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59    <title>About Guangzhou DSPPA - Public Address System Manufacturer - PA System Brands</title>
60    <meta content="best public address system, cheap ip amplifier, voice alarm system for sale" name="keywords"/>
61    <meta content="Guangzhou DSPPA is the chief editorial company of the Technical Code for Public Address System Engineering, which is the first Chinese standard for PA system engineering, filled up the technical vacancy in the PA industry." name="description"/>
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69    <meta property="og:description" content="Guangzhou DSPPA is the chief editorial company of the Technical Code for Public Address System Engineering, which is the first Chinese standard for PA system engineering, filled up the technical vacancy in the PA industry." />
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417         <img src="/uploads/image/20230420/11/dsppa.jpg" class="hide">
418          <header class="sep-header">
419	<div class="sep-container fix">
420		<a href="/" class="logo"><img src="/uploads/image/20230215/10/dsppa-logo.png" alt="Guangzhou DSPPA Audio Co., Ltd." /><span style='font-size:18px;'>Leading Manufacturer for <br> Integrated PA/VA & Intercom System</span></a>
421		
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510				    <a href="http://www.dsppa.com/" rel="nofollow" class='website-link rt' style="padding: 13px 0;">CHINESE</a> 
511				    
512				    <a href="https://www.dsppacs.com/" rel="nofollow" class='website-link rt' style="padding: 13px 0;">Conference System | ProAV</a> 
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526                                <ul>
527                                                                                 <li><a href="/">Home</a>
528                                            </li>
529                                                                                                                         <li><a href="/about-us/">About Us</a>
530                                                <ul>
531                                                       
532                            <li class="has-childs"><a href="/about-us/company-culture.html">Company Culture of DSPPA</a>
533                                                            </li>
534                            
535                                                       
536                            <li class="has-childs"><a href="/about-us/dsppa-honor.html">DSPPA Honor</a>
537                                                            </li>
538                            
539                                                       
540                            <li class="has-childs"><a href="/about-us/dsppa-quality-control.html">DSPPA Quality Control</a>
541                                                            </li>
542                            
543                                                       
544                            <li class="has-childs"><a href="/about-us/factory-show.html">DSPPA Factory Show</a>
545                                                            </li>
546                            
547                                                       
548                            <li class="has-childs"><a href="/about-us/researchdevelopment.html">Research & Development</a>
549                                                            </li>
550                            
551                                                       
552                            <li class="has-childs"><a href="/about-us/social-responsibility.html">Social Responsibility</a>
553                                                            </li>
554                            
555                                                       
556                            <li class="has-childs">
556<a href="https://www.add3d.com/720/47fjepmwku0">DSPPA VR Showroom</a>
557                                                            </li>
558                            
559                                                       
560                            <li class="has-childs"><a href="/about-us/ai-audiovisual-showroom.html">AI Audiovisual Showroom</a>
561                                                            </li>
562                            
563                                                       
564                            <li class="has-childs"><a href="/about-us/dsppa-audio-museum.html">DSPPA Audio Museum</a>
565                                                            </li>
566                            
567                                                       
568                            <li class="has-childs"><a href="/about-us/dsppa-video-history-museum.html">DSPPA Video Museum</a>
569                                                            </li>
570                            
571                                                    </ul>
572                                            </li>
573                                                                                                                         <li><a href="/product/">Product</a>
574                                                <ul>
575                                                       
576                            <li class="has-childs"><a href="/product/pa-amplifier/">PA Amplifier</a>
577                                                                <ul>
578                                                                        <li><a href="/product/mini-mixer-amplifier/">Mini Mixer Amplifier</a></li>
579                                                                        <li><a href="/product/economic-mixer-amplifier/">Classical Mixer Amplifier</a></li>
580                                                                        <li><a href="/product/mixer-amplifier/">Zone Mixer Amplifier</a></li>
581                                                                        <li><a href="/product/integrated-mixer-amplifier/">Integrated Mixer Amplifier</a></li>
582                                                                        <li><a href="/product/wall-mount-amplifier/">In-Wall Amplifer</a></li>
583                                                                        <li><a href="/product/stereo-mini-mixer-amplifier/">Stereo Mini Amplifier</a></li>
584                                                                        <li><a href="/product/digital-amplifier/">Class D Power Amplifier</a></li>
585                                                                        <li><a href="/product/power-amplifier/">Power Amplifier</a></li>
586                                                                        <li><a href="/product/matrix-amplifier/">Matrix Amplifier</a></li>
587                                                                    </ul>
588                                                            </li>
589                            
590                                                       
591                            <li class="has-childs"><a href="/product/pa-speakers/">PA Speaker</a>
592                                                                <ul>
593                                                                        <li><a href="/product/pa-speakers/ceiling-speaker/">Ceiling Speaker</a></li>
594                                                                        <li><a href="/product/pa-speakers/wall-mount-speaker/">Wall Mount Speaker</a></li>
595                                                                        <li><a href="/product/column-speaker/">Column Speaker</a></li>
596                                                                        <li><a href="/product/horn-speaker/">Horn Speaker</a></li>
597                                                                        <li><a href="/product/pendant-projection-speaker/">Pendant & Projection Speaker</a></li>
598                                                                        <li><a href="/product/pa-speakers/garden-speaker/">Garden Speaker</a></li>
599                                                                        <li><a href="/product/invisible-speaker/">Invisible Speaker</a></li>
600                                                                        <li><a href="/product/active-wall-mount-speaker1/">Active Speaker</a></li>
601                                                                        <li><a href="/product/party-speaker/">Party Speaker</a></li>
602                                                                    </ul>
603                                                            </li>
604                            
605                                                       
606                            <li class="has-childs"><a href="/product/ip-audio-system/">IP Network System</a>
607                                                                <ul>
608                                                                        <li><a href="/product/mag6000-ip-network-pa-system/">IP Network PA System</a></li>
609                                                                        <li><a href="/product/poe-ip-audio-system/">POE IP Audio System</a></li>
610                                                                        <li><a href="/product/ip-intercom-system/">IP Intercom System</a></li>
611                                                                        <li><a href="/product/railway-pa-system/">Railway PA System</a></li>
612                                                                        <li><a href="/product/ip-audio-system/4g-cloud-network-wireless-pa-system/">4G Wireless PA System</a></li>
613                                                                        <li><a href="/product/mag2400-dante-intelligent-pa-system/">Dante Audio PA System</a></li>
614                                                                        <li><a href="/product/visual-network-pa-system/">IP Visualized Intercom System</a></li>
615                                                                        <li><a href="/product/ip-audio-system/ip-audio-peripheral-system/">IP Audio Peripheral System</a></li>
616                                                                        <li><a href="/ipsound-monitoring-system/">IPSound Monitoring System</a></li>
617                                                                        <li><a href="/product/teaching-audio-speaker/">Teaching Audio Speaker</a></li>
618                                                                    </ul>
619                                                            </li>
620                            
621                                                       
622                            <li class="has-childs"><a href="/product/public-address-system/">Intelligent PA System</a>
623                                                                <ul>
624                                                                        <li><a href="/product/10-zones-pa-system/">10 Zones PA System</a></li>
625                                                                        <li><a href="/product/public-address-system/5x5--matrix-pa-system/">5x5  Matrix PA System</a></li>
626                                                                        <li><a href="/product/8x8-audio-matrix-system/">8x8 Audio Matrix System</a></li>
627                                                                        <li><a href="/product/multi-channel-matrix-system/">Multi Channel Matrix System</a></li>
628                                                                        <li><a href="/product/commercial-matrix-system/">Commercial Matrix System</a></li>
629                                                                        <li><a href="/product/school-emergency-broadcast-pa-system/">School Emergency Broadcast PA System</a></li>
630                                                                        <li><a href="/product/public-address-system/mp98-automatic-pa-system/">Analog PA System</a></li>
631                                                                        <li><a href="/ip-nurse-call-system/">IP Nurse Call System</a></li>
632                                                                    </ul>
633                                                            </li>
634                            
635                                                       
636                            <li class="has-childs"><a href="/product/audio-conference/">Audio Conference</a>
637                                                                <ul>
638                                                                        <li><a href="/product/audio-conferencing-system/">Digital Conference System</a></li>
639                                                                        <li><a href="/product/wireless-conference-system/">Wireless Conference System</a></li>
640                                                                        <li><a href="/product/paperless-conference-system/">Paperless Conference System</a></li>
641                                                                        <li><a href="/product/audio-conference/economic-conference-system/">Conference Voting System</a></li>
642                                                                        <li><a href="/product/audio-conference/central-control-system/">Central Control System</a></li>
643                                                                        <li><a href="/product/digital-video-system/">Related Audiovisual System</a></li>
644                                                                    </ul>
645                                                            </li>
646                            
647                                                       
648                            <li class="has-childs"><a href="/product/voice-evacuation-system/">EN54 Voice Evacuation System</a>
649                                                                <ul>
650                                                                        <li><a href="/product/integrated-voice-evacuation-pa-system/">Integrated Voice Evacuation PA System</a></li>
651                                                                        <li><a href="/product/dante-8-160-zones-voice-evacuation-system/">Dante 8-160 Zones Voice Evacuation System</a></li>
652                                                                        <li><a href="/product/wall-mount-series/">Wall Mount Series</a></li>
653                                                                        <li><a href="/product/en54-speaker/">EN54 Speaker</a></li>
654                                                                    </ul>
655                                                            </li>
656                            
657                                                       
658                            <li class="has-childs"><a href="/product/smart-home-audio-system/">Commercial Audio System</a>
659                                                                <ul>
660                                                                        <li><a href="/product/smart-home-audio-system/wifi-speaker/">Commerical Speaker</a></li>
661                                                                        <li><a href="/product/wifi-audio-streaming-receiver/">
661WiFi Audio Streaming Receiver</a></li>
662                                                                        <li><a href="/product/mini-smart-music-host/">WiFi Audio Streaming Amplifer</a></li>
663                                                                        <li><a href="/product/wifi-audio-streaming-speaker/">WiFi Audio Streaming Speaker</a></li>
664                                                                        <li><a href="/product/public-address-system/network-intelligent-audio-system-zone-extender/">8-72 Zones Audio Music System</a></li>
665                                                                        <li><a href="/home-theater-karaoke-system/">Home Theater & Karaoke System</a></li>
666                                                                    </ul>
667                                                            </li>
668                            
669                                                       
670                            <li class="has-childs"><a href="/product/hailing-directional-speaker-system/">Hailing & Directional Speaker System</a>
671                                                                <ul>
672                                                                        <li><a href="/product/emergency-rescue-high-intensity-acoustic-command-system/">Active Acoustic Hailing System</a></li>
673                                                                        <li><a href="/product/passive-acoustic-hailing-device/">Passive Acoustic Hailing Device</a></li>
674                                                                        <li><a href="/product/vehcile-mounted-acoustic-hailing-system/">Vehcile-mounted Acoustic Hailing System</a></li>
675                                                                        <li><a href="/product/ultrasonic-directional-speaker/">Ultrasonic Directional Speaker</a></li>
676                                                                        <li><a href="/product/sound-dome-parabolic-speaker/">Sound Dome Parabolic Speaker</a></li>
677                                                                    </ul>
678                                                            </li>
679                            
680                                                       
681                            <li class="has-childs"><a href="/product/pro-sound-system/">Pro Sound System</a>
682                                                                <ul>
683                                                                        <li><a href="/product/professional-speaker/">Professional Loudspeaker</a></li>
684                                                                        <li><a href="/product/professional-amplifier1/">Professional Amplifier</a></li>
685                                                                        <li><a href="/product/professional-audio-mixer/">Professional Audio Mixer</a></li>
686                                                                        <li><a href="/product/professional-audio-processor/">Professional Audio Processor</a></li>
687                                                                        <li><a href="/product/peripheral/">Peripheral</a></li>
688                                                                    </ul>
689                                                            </li>
690                            
691                                                       
692                            <li class="has-childs"><a href="/product/microphone-peripheral/">Microphone & Peripheral</a>
693                                                                <ul>
694                                                                        <li><a href="/product/peripheral-audio/">Peripheral Audio</a></li>
695                                                                        <li><a href="/product/microphone/">Microphone</a></li>
696                                                                        <li><a href="/product/microphone-peripheral/volume-controller/">Volume Controller</a></li>
697                                                                        <li><a href="/product/video-megaphone/">Megaphone</a></li>
698                                                                        <li><a href="/product/rack/">Rack</a></li>
699                                                                    </ul>
700                                                            </li>
701                            
702                                                    </ul>
703                                            </li>
704                                                                                                                         <li><a href="/audio-system/">Audiovisual System</a>
705                                                <ul>
706                                                       
707                            <li class="has-childs"><a href="/audio-system/ip-network-pa-system/">IP Network PA System</a>
708                                                            </li>
709                            
710                                                       
711                            <li class="has-childs"><a href="/audio-system/long-range-acoustic-hailing-system/">Long Range Acoustic Hailing System</a>
712                                                            </li>
713                            
714                                                       
715                            <li class="has-childs"><a href="/audio-system/emergency-pa-system/">Emergency PA System</a>
716                                                            </li>
717                            
718                                                       
719                            <li class="has-childs"><a href="/audio-system/voice-evacuation-system/">Voice Evacuation System</a>
720                                                            </li>
721                            
722                                                       
723                            <li class="has-childs"><a href="/audio-system/smart-home-audio-system/">Smart Home Audio System</a>
724                                                            </li>
725                            
726                                                       
727                            <li class="has-childs"><a href="/commercial-audio-system/">Commercial Audio System</a>
728                                                            </li>
729                            
730                                                       
731                            <li class="has-childs"><a href="/audio-system/wireless-pa-system/">Sound Equipment System</a>
732                                                            </li>
733                            
734                                                       
735                            <li class="has-childs"><a href="/audio-system/intelligent-pa-system/">Intelligent PA System</a>
736                                                            </li>
737                            
738                                                       
739                            <li class="has-childs"><a href="/audio-system/public-address-system/">Audiovisual PA System</a>
740                                                            </li>
741                            
742                                                       
743                            <li class="has-childs"><a href="/audio-system/conference-system/">Digital Conference System</a>
744                                                            </li>
745                            
746                                                       
747                            <li class="has-childs"><a href="/audio-system/paperless-conference-system/">Paperless Conference System</a>
748                                                            </li>
749                            
750                                                       
751                            <li class="has-childs"><a href="/audio-system/dante-network-pa-system/">Dante Network Audio System</a>
752                                                            </li>
753                            
754                                                       
755                            <li class="has-childs"><a href="/audio-system/video-conference-system/">Remote Video Conference System</a>
756                                                            </li>
757                            
758                                                    </ul>
759                                            </li>
760                                                                                                                         <li><a href="/solution/">Solution</a>
761                                                <ul>
762                                                       
763                            <li class="has-childs"><a href="/solution/compus-pa-solution/">Education</a>
764                                                            </li>
765                            
766                                                       
767                            <li class="has-childs"><a href="/solution/industry/">Industry</a>
768                                                            </li>
769                            
770                                                       
771                            <li class="has-childs"><a href="/solution/healthcare/">Healthcare</a>
772                                                            </li>
773                            
774                                                       
775                            <li class="has-childs"><a href="/solution/ip-network-audio-solution/">Exhibition Center</a>
776                                                            </li>
777                            
778                                                       
779                            <li class="has-childs"><a href="/solution/hotel-pa-solution/">Hotel</a>
780                                                            </li>
781                            
782                                                       
783                            <li class="has-childs"><a href="/solution/transportation/">Transportation</a>
784                                                            </li>
785                            
786                                                       
787                            <li class="has-childs"><a href="/solution/enterprise/">Enterprise</a>
788                                                            </li>
789                            
790                                                       
791                            <li class="has-childs"><a href="/solution/retail/">Retail</a>
792                                                            </li>
793                            
794                                                       
795                            <li class="has-childs"><a href="/solution/residence -community/">Residence & Community</a>
796                                                            </li>
797                            
798                                                       
799                            <li class="has-childs"><a href="/solution/conference-room/">Conference Room</a>
800                                                            </li>
801                            
802                                                       
803                            <li class="has-childs"><a href="/solution/sport/">Sport</a>
804                                                            </li>
805                            
806                                                       
807                            <li class="has-childs"><a href="/solution/entertainment/">Entertainment</a>
808                                                            </li>
809                            
810                                                       
811                            <li class="has-childs"><a href="/solution/financial-institution/">Financial Institution</a>
812                                                            </li>
813                            
814                                                       
815                            <li class="has-childs"><a href="/solution/government/">Government</a>
816                                                            </li>
817                            
818                                                       
819                            <li class="has-childs"><a href="/solution/military/">Military</a>
820                                                            </li>
821                            
822                                                       
823                            <li class="has-childs"><a href="/solution/tourist-attraction/">Tourist Attraction</a>
824                                                            </li>
825                            
826                                                       
827                            <li class="has-childs"><a href="/solution/correctional-institution/">Correctional</a>
828                                                            </li>
829                            
830                                                       
831                            <li class="has-childs"><a href="/solution/venue-pa-solution/">Mosque</a>
832                                                            </li>
833                            
834                                                       
835                            <li class="has-childs"><a href="/solution/other-pa-solutions/">House of Worship</a>
836                                                            </li>
837                            
838                                                       
839                            <li class="has-childs"><a href="/solution/urban-rural/">Urban & Rural</a>
840                                                            </li>
841                            
842                                                       
843                            <li class="has-childs"><a href="/solution/church/">Church</a>
844                                                            </li>
845                            
846                                                    </ul>
847                                            </li>
848                                                                                                                         <li><a href="/cases/">Cases</a>
849                                                <ul>
850                                                       
851                            <li class="has-childs"><a href="/cases/big-events/">Big Events</a>
852                                                            </li>
853                            
854                                                       
855                            <li class="has-childs"><a href="/cases/school-broadcasting/">Education</a>
856                                                            </li>
857                            
858                                                       
859                            <li class="has-childs"><a href="/cases/factory-broadcasting/">Industry</a>
860                                                            </li>
861                            
862                                                       
863                            <li class="has-childs"><a href="/cases/others/">Healthcare</a>
864                                                            </li>
865                            
866                                                       
867                            <li class="has-childs"><a href="/cases/exhibition-center/">Exhibition center</a>
868                                                            </li>
869                            
870                                                       
871                            <li class="has-childs"><a href="/cases/hotel-broadcasting/">Hotel</a>
872                                                            </li>
873                            
874                                                       
875                            <li class="has-childs"><a href="/cases/subway-railway-station/">Transportation</a>
876                                                            </li>
877                            
878                   
878                                    
879                            <li class="has-childs"><a href="/cases/enterprise/">Office Building</a>
880                                                            </li>
881                            
882                                                       
883                            <li class="has-childs"><a href="/cases/retail/">Retail</a>
884                                                            </li>
885                            
886                                                       
887                            <li class="has-childs"><a href="/cases/residence--community/">Residence & Community</a>
888                                                            </li>
889                            
890                                                       
891                            <li class="has-childs"><a href="/cases/digital-conference/">Conference Room</a>
892                                                            </li>
893                            
894                                                       
895                            <li class="has-childs"><a href="/cases/sport/">Sport</a>
896                                                            </li>
897                            
898                                                       
899                            <li class="has-childs"><a href="/cases/entertainment/">Entertainment</a>
900                                                            </li>
901                            
902                                                       
903                            <li class="has-childs"><a href="/cases/financial-institution/">Financial institution</a>
904                                                            </li>
905                            
906                                                       
907                            <li class="has-childs"><a href="/cases/government/">Government</a>
908                                                            </li>
909                            
910                                                       
911                            <li class="has-childs"><a href="/cases/military/">Military</a>
912                                                            </li>
913                            
914                                                       
915                            <li class="has-childs"><a href="/cases/tourist-attraction/">Tourist Attraction</a>
916                                                            </li>
917                            
918                                                       
919                            <li class="has-childs"><a href="/cases/correctional-institution/">Correctional institution</a>
920                                                            </li>
921                            
922                                                       
923                            <li class="has-childs"><a href="/cases/mosque/">Mosque</a>
924                                                            </li>
925                            
926                                                       
927                            <li class="has-childs"><a href="/cases/urban-rural/">Urban & Rural</a>
928                                                            </li>
929                            
930                                                       
931                            <li class="has-childs"><a href="/cases/command-center/">Command Center</a>
932                                                            </li>
933                            
934                                                    </ul>
935                                            </li>
936                                                                                                                         <li><a href="/news/">News</a>
937                                                <ul>
938                                                       
939                            <li class="has-childs"><a href="/news/company-news/">Company News</a>
940                                                            </li>
941                            
942                                                       
943                            <li class="has-childs"><a href="/news/exhibition/">Exhibition</a>
944                                                                <ul>
945                                                                        <li><a href="/news/exhibition/audiovisual-related/">Audiovisual Related</a></li>
946                                                                        <li><a href="/news/exhibition/public-security-safety-related/">Public Security & Safety Related</a></li>
947                                                                        <li><a href="/news/exhibition/audio-related/">Pro Audio Related</a></li>
948                                                                        <li><a href="/news/exhibition/others/">Others</a></li>
949                                                                    </ul>
950                                                            </li>
951                            
952                                                       
953                            <li class="has-childs"><a href="/news/industry-news/">Industry News</a>
954                                                            </li>
955                            
956                                                       
957                            <li class="has-childs"><a href="/news/video.html">Video</a>
958                                                            </li>
959                            
960                                                    </ul>
961                                            </li>
962                                                                                                                                                                 <li><a href="/download/">Download</a>
963                                                <ul>
964                                                       
965                            <li class="has-childs"><a href="/certificates/">Certificates</a>
966                                                            </li>
967                            
968                                                       
969                            <li class="has-childs"><a href="/download/manual/">Manual</a>
970                                                            </li>
971                            
972                                                       
973                            <li class="has-childs"><a href="/download/catalog/">Catalog</a>
974                                                            </li>
975                            
976                                                       
977                            <li class="has-childs"><a href="/download/softwares/">Softwares</a>
978                                                            </li>
979                            
980                                                    </ul>
981                                            </li>
982                                                                                                                         <li><a href="/contact-us/">Contact Us</a>
983                                                <ul>
984                                                       
985                            <li class="has-childs"><a href="/faq-aftersale/">FAQ | Aftersale</a>
986                                                            </li>
987                            
988                                                    </ul>
989                                            </li>
990                                                                            </ul>
991			</div>
992		</nav>
993		
994	</div>
995  </header>
996  <div class="header fix">
997	<div class="header_left lf">
998	<a href="/"><img src="https://www.dsppatech.com/themes/simple/img/logo_m.png" alt="Guangzhou DSPPA Audio Co., Ltd."/></a>
999		<div class="search rt">
1000		  
1001		    <i class="fa fa-search" aria-hidden="true"></i>
1002		</div>
1003		<div class="change change3 rt">
1004		    
1005			<!--<img src='https://www.dsppatech.com/themes/simple/img/en.png' alt='country'>-->
1006			<span id="change1">
1007						 <i class="fa fa-globe" aria-hidden="true"></i>
1008			</span>
1009		</div>
1010		
1011	</div>
1012	<div class="header_menu rt">
1013		<i class="fa fa-bars" aria-hidden="true"></i>
1014	</div>
1015  </div>
1016  <div class="search_moblie">
1017		<form name="search" id="search1" method="get" action="/search">
1018			<input type="text" name="q" placeholder='search' value="" class="header_s"/>
1019			<button type="submit" value="submit" class="submit"><i class="fa fa-search" aria-hidden="true"></i></button>
1020		</form>
1021  </div>
1022  <div class='navbox'>
1023      <div class="nav">
1024        
1025                        <ul>
1026                                        <li >
1027                        <a href="/">Home</a>
1028                                            </li>
1029                                        <li  class="has-childs" >
1030                        <a href="/about-us/">About Us</a>
1031                                                <ul>
1032                                                        <li>
1033                                <a href="/about-us/company-culture.html" class="title">Company Culture of DSPPA</a>
1034                                                            </li>
1035                                                        <li>
1036                                <a href="/about-us/dsppa-honor.html" class="title">DSPPA Honor</a>
1037                                                            </li>
1038                                                        <li>
1039                                <a href="/about-us/dsppa-quality-control.html" class="title">DSPPA Quality Control</a>
1040                                                            </li>
1041                                                        <li>
1042                                <a href="/about-us/factory-show.html" class="title">DSPPA Factory Show</a>
1043                                                            </li>
1044                                                        <li>
1045                                <a href="/about-us/researchdevelopment.html" class="title">Research & Development</a>
1046                                                            </li>
1047                                                        <li>
1048                                <a href="/about-us/social-responsibility.html" class="title">Social Responsibility</a>
1049                                                            </li>
1050                                                        <li>
1051                                <a href="https://www.add3d.com/720/47fjepmwku0" class="title">DSPPA VR Showroom</a>
1052                                                            </li>
1053                                                        <li>
1054                                <a href="/about-us/ai-audiovisual-showroom.html" class="title">AI Audiovisual Showroom</a>
1055                                                            </li>
1056                                                        <li>
1057                                <a href="/about-us/dsppa-audio-museum.html" class="title">DSPPA Audio Museum</a>
1058                                                            </li>
1059                                                        <li>
1060                                <a href="/about-us/dsppa-video-history-museum.html" class="title">DSPPA Video Museum</a>
1061                                                            </li>
1062                                                    </ul>
1063                                            </li>
1064                                        <li  class="has-childs" >
1065                        <a href="/product/">Product</a>
1066                                                <ul>
1067                                                        <li>
1068                                <a href="/product/pa-amplifier/" class="title">PA Amplifier</a>
1069                                                                <ul>
1070                                                                        <li>
1071                                        <a href="/product/mini-mixer-amplifier/" class="title">Mini Mixer Amplifier</a>
1072                                    </li>
1073                                                                        <li>
1074                                        <a href="/product/economic-mixer-amplifier/" class="title">Classical Mixer Amplifier</a>
1075                                    </li>
1076                                                                        <li>
1077                                        <a href="/product/mixer-amplifier/" class="title">Zone Mixer Amplifier</a>
1078                                    </li>
1079                                                                        <li>
1080                                        <a href="/product/integrated-mixer-amplifier/" class="title">Integrated Mixer Amplifier</a>
1081                                    </li>
1082                                                                        <li>
1083                                        <a href="/product/wall-mount-amplifier/" class="title">In-Wall Amplifer</a>
1084                                    </li>
1085                                                                        <li>
1086                                        <a href="/product/stereo-mini-mixer-amplifier/" class="title">Stereo Mini Amplifier</a>
1087                                    </li>
1088                                                                        <li>
1089                                        <a href="/product/digital-amplifier/" class="title">Class D Power Amplifier</a>
1090                                    </li>
1091                                                                        <li>
1092                                        <a href="/product/power-amplifier/" class="title">Power Amplifier</a>
1093                                    </li>
1094                                                                        <li>
1095                                        <a href="/product/matrix-ampl
1095ifier/" class="title">Matrix Amplifier</a>
1096                                    </li>
1097                                                                    </ul>
1098                                                            </li>
1099                                                        <li>
1100                                <a href="/product/pa-speakers/" class="title">PA Speaker</a>
1101                                                                <ul>
1102                                                                        <li>
1103                                        <a href="/product/pa-speakers/ceiling-speaker/" class="title">Ceiling Speaker</a>
1104                                    </li>
1105                                                                        <li>
1106                                        <a href="/product/pa-speakers/wall-mount-speaker/" class="title">Wall Mount Speaker</a>
1107                                    </li>
1108                                                                        <li>
1109                                        <a href="/product/column-speaker/" class="title">Column Speaker</a>
1110                                    </li>
1111                                                                        <li>
1112                                        <a href="/product/horn-speaker/" class="title">Horn Speaker</a>
1113                                    </li>
1114                                                                        <li>
1115                                        <a href="/product/pendant-projection-speaker/" class="title">Pendant & Projection Speaker</a>
1116                                    </li>
1117                                                                        <li>
1118                                        <a href="/product/pa-speakers/garden-speaker/" class="title">Garden Speaker</a>
1119                                    </li>
1120                                                                        <li>
1121                                        <a href="/product/invisible-speaker/" class="title">Invisible Speaker</a>
1122                                    </li>
1123                                                                        <li>
1124                                        <a href="/product/active-wall-mount-speaker1/" class="title">Active Speaker</a>
1125                                    </li>
1126                                                                        <li>
1127                                        <a href="/product/party-speaker/" class="title">Party Speaker</a>
1128                                    </li>
1129                                                                    </ul>
1130                                                            </li>
1131                                                        <li>
1132                                <a href="/product/ip-audio-system/" class="title">IP Network System</a>
1133                                                                <ul>
1134                                                                        <li>
1135                                        <a href="/product/mag6000-ip-network-pa-system/" class="title">IP Network PA System</a>
1136                                    </li>
1137                                                                        <li>
1138                                        <a href="/product/poe-ip-audio-system/" class="title">POE IP Audio System</a>
1139                                    </li>
1140                                                                        <li>
1141                                        <a href="/product/ip-intercom-system/" class="title">IP Intercom System</a>
1142                                    </li>
1143                                                                        <li>
1144                                        <a href="/product/railway-pa-system/" class="title">Railway PA System</a>
1145                                    </li>
1146                                                                        <li>
1147                                        <a href="/product/ip-audio-system/4g-cloud-network-wireless-pa-system/" class="title">4G Wireless PA System</a>
1148                                    </li>
1149                                                                        <li>
1150                                        <a href="/product/mag2400-dante-intelligent-pa-system/" class="title">Dante Audio PA System</a>
1151                                    </li>
1152                                                                        <li>
1153                                        <a href="/product/visual-network-pa-system/" class="title">IP Visualized Intercom System</a>
1154                                    </li>
1155                                                                        <li>
1156                                        <a href="/product/ip-audio-system/ip-audio-peripheral-system/" class="title">IP Audio Peripheral System</a>
1157                                    </li>
1158                                                                        <li>
1159                                        <a href="/ipsound-monitoring-system/" class="title">IPSound Monitoring System</a>
1160                                    </li>
1161                                                                        <li>
1162                                        <a href="/product/teaching-audio-speaker/" class="title">Teaching Audio Speaker</a>
1163                                    </li>
1164                                                                    </ul>
1165                                                            </li>
1166                                                        <li>
1167                                <a href="/product/public-address-system/" class="title">Intelligent PA System</a>
1168                                                                <ul>
1169                                                                        <li>
1170                                        <a href="/product/10-zones-pa-system/" class="title">10 Zones PA System</a>
1171                                    </li>
1172                                                                        <li>
1173                                        <a href="/product/public-address-system/5x5--matrix-pa-system/" class="title">5x5  Matrix PA System</a>
1174                                    </li>
1175                                                                        <li>
1176                                        <a href="/product/8x8-audio-matrix-system/" class="title">8x8 Audio Matrix System</a>
1177                                    </li>
1178                                                                        <li>
1179                                        <a href="/product/multi-channel-matrix-system/" class="title">Multi Channel Matrix System</a>
1180                                    </li>
1181                                                                        <li>
1182                                        <a href="/product/commercial-matrix-system/" class="title">Commercial Matrix System</a>
1183                                    </li>
1184                                                                        <li>
1185                                        <a href="/product/school-emergency-broadcast-pa-system/" class="title">School Emergency Broadcast PA System</a>
1186                                    </li>
1187                                                                        <li>
1188                                        <a href="/product/public-address-system/mp98-automatic-pa-system/" class="title">Analog PA System</a>
1189                                    </li>
1190                                                                        <li>
1191                                        <a href="/ip-nurse-call-system/" class="title">IP Nurse Call System</a>
1192                                    </li>
1193                                                                    </ul>
1194                                                            </li>
1195                                                        <li>
1196                                <a href="/product/audio-conference/" class="title">Audio Conference</a>
1197                                                                <ul>
1198                                                                        <li>
1199                                        <a href="/product/audio-conferencing-system/" class="title">Digital Conference System</a>
1200                                    </li>
1201                                                                        <li>
1202                                        <a href="/product/wireless-conference-system/" class="title">Wireless Conference System</a>
1203                                    </li>
1204                                                                        <li>
1205                                        <a href="/product/paperless-conference-system/" class="title">Paperless Conference System</a>
1206                                    </li>
1207                                                                        <li>
1208                                        <a href="/product/audio-conference/economic-conference-system/" class="title">Conference Voting System</a>
1209                                    </li>
1210                                                                        <li>
1211                                        <a href="/product/audio-conference/central-control-system/" class="title">Central Control System</a>
1212                                    </li>
1213                                                                        <li>
1214                                        <a href="/product/digital-video-system/" class="title">Related Audiovisual System</a>
1215                                    </li>
1216                                                                    </ul>
1217                                                            </li>
1218                                                        <li>
1219                                <a href="/product/voice-evacuation-system/" class="title">EN54 Voice Evacuation System</a>
1220                                                                <ul>
1221                                                                        <li>
1222                                        <a href="/product/integrated-voice-evacuation-pa-system/" class="title">Integrated Voice Evacuation PA System</a>
1223                                    </li>
1224                                                                        <li>
1225                                        <a href="/product/dante-8-160-zones-voice-evacuation-system/" class="title">Dante 8-160 Zones Voice Evacuation System</a>
1226                                    </li>
1227                                                                        <li>
1228                                        <a href="/product/wall-mount-series/" class="title">Wall Mount Series</a>
1229                                    </li>
1230                                                                        <li>
1231                                        <a href="/product/en54-speaker/" class="title">EN54 Speaker</a>
1232                                    </li>
1233                                                                    </ul>
1234                                                            </li>
1235                                                        <li>
1236                                <a href="/product/smart-home-audio-system/" class="title">Commercial Audio System</a>
1237                                                                <ul>
1238                                                                        <li>
1239                                        <a href="/product/smart-home-audio-system/wifi-speaker/" class="title">Commerical Speaker</a>
1240                                    </li>
1241                                                                        <li>
1242                                        <a href="/product/wifi-audio-streaming-receiver/" class="title">
1242WiFi Audio Streaming Receiver</a>
1243                                    </li>
1244                                                                        <li>
1245                                        <a href="/product/mini-smart-music-host/" class="title">WiFi Audio Streaming Amplifer</a>
1246                                    </li>
1247                                                                        <li>
1248                                        <a href="/product/wifi-audio-streaming-speaker/" class="title">WiFi Audio Streaming Speaker</a>
1249                                    </li>
1250                                                                        <li>
1251                                        <a href="/product/public-address-system/network-intelligent-audio-system-zone-extender/" class="title">8-72 Zones Audio Music System</a>
1252                                    </li>
1253                                                                        <li>
1254                                        <a href="/home-theater-karaoke-system/" class="title">Home Theater & Karaoke System</a>
1255                                    </li>
1256                                                                    </ul>
1257                                                            </li>
1258                                                        <li>
1259                                <a href="/product/hailing-directional-speaker-system/" class="title">Hailing & Directional Speaker System</a>
1260                                                                <ul>
1261                                                                        <li>
1262                                        <a href="/product/emergency-rescue-high-intensity-acoustic-command-system/" class="title">Active Acoustic Hailing System</a>
1263                                    </li>
1264                                                                        <li>
1265                                        <a href="/product/passive-acoustic-hailing-device/" class="title">Passive Acoustic Hailing Device</a>
1266                                    </li>
1267                                                                        <li>
1268                                        <a href="/product/vehcile-mounted-acoustic-hailing-system/" class="title">Vehcile-mounted Acoustic Hailing System</a>
1269                                    </li>
1270                                                                        <li>
1271                                        <a href="/product/ultrasonic-directional-speaker/" class="title">Ultrasonic Directional Speaker</a>
1272                                    </li>
1273                                                                        <li>
1274                                        <a href="/product/sound-dome-parabolic-speaker/" class="title">Sound Dome Parabolic Speaker</a>
1275                                    </li>
1276                                                                    </ul>
1277                                                            </li>
1278                                                        <li>
1279                                <a href="/product/pro-sound-system/" class="title">Pro Sound System</a>
1280                                                                <ul>
1281                                                                        <li>
1282                                        <a href="/product/professional-speaker/" class="title">Professional Loudspeaker</a>
1283                                    </li>
1284                                                                        <li>
1285                                        <a href="/product/professional-amplifier1/" class="title">Professional Amplifier</a>
1286                                    </li>
1287                                                                        <li>
1288                                        <a href="/product/professional-audio-mixer/" class="title">Professional Audio Mixer</a>
1289                                    </li>
1290                                                                        <li>
1291                                        <a href="/product/professional-audio-processor/" class="title">Professional Audio Processor</a>
1292                                    </li>
1293                                                                        <li>
1294                                        <a href="/product/peripheral/" class="title">Peripheral</a>
1295                                    </li>
1296                                                                    </ul>
1297                                                            </li>
1298                                                        <li>
1299                                <a href="/product/microphone-peripheral/" class="title">Microphone & Peripheral</a>
1300                                                                <ul>
1301                                                                        <li>
1302                                        <a href="/product/peripheral-audio/" class="title">Peripheral Audio</a>
1303                                    </li>
1304                                                                        <li>
1305                                        <a href="/product/microphone/" class="title">Microphone</a>
1306                                    </li>
1307                                                                        <li>
1308                                        <a href="/product/microphone-peripheral/volume-controller/" class="title">Volume Controller</a>
1309                                    </li>
1310                                                                        <li>
1311                                        <a href="/product/video-megaphone/" class="title">Megaphone</a>
1312                                    </li>
1313                                                                        <li>
1314                                        <a href="/product/rack/" class="title">Rack</a>
1315                                    </li>
1316                                                                    </ul>
1317                                                            </li>
1318                                                    </ul>
1319                                            </li>
1320                                        <li  class="has-childs" >
1321                        <a href="/audio-system/">Audiovisual System</a>
1322                                                <ul>
1323                                                        <li>
1324                                <a href="/audio-system/ip-network-pa-system/" class="title">IP Network PA System</a>
1325                                                                <ul>
1326                                                                        <li>
1327                                        <a href="/network-pa-intercom-system-dsp9000.html" class="title">Network PA & Intercom System DSP9000</a>
1328                                    </li>
1329                                                                        <li>
1330                                        <a href="/audio-system/ip-network-pa-system/dsp9000-ip-based-intercom-intercom-system-sip/dsp9100-campus-simple-ip-network-pa-system.html" class="title">DSP9000 IP Network PA & Intercom System (SIP)</a>
1331                                    </li>
1332                                                                        <li>
1333                                        <a href="/audio-system/ip-network-pa-system/dsp9000-ip-based-intercom-intercom-system-sip/mag6000-ip-network-pa-system-.html" class="title">MAG6000 IP Network PA System</a>
1334                                    </li>
1335                                                                        <li>
1336                                        <a href="/network-audio-system-poe6000.html" class="title">Network Audio System POE6000</a>
1337                                    </li>
1338                                                                        <li>
1339                                        <a href="/comparisons-on-network-pa-system-mag6000-and-network-pa-system-dsp9000.html" class="title">Comparisons on Network PA System MAG6000 and Network PA System DSP9000</a>
1340                                    </li>
1341                                                                        <li>
1342                                        <a href="/audio-system/ip-network-pa-system/ip-network-pa-system-mag6000-compatible-with-linux-windows.html" class="title">IP Network PA System MAG6000 Compatible with Linux & Windows</a>
1343                                    </li>
1344                                                                        <li>
1345                                        <a href="/ip-network-pa-system-mag6000.html" class="title">IP Network PA System MAG6000</a>
1346                                    </li>
1347                                                                        <li>
1348                                        <a href="/network-speaker-system.html" class="title">Network Speaker System</a>
1349                                    </li>
1350                                                                    </ul>
1351                                                            </li>
1352                                                        <li>
1353                                <a href="/audio-system/long-range-acoustic-hailing-system/" class="title">Long Range Acoustic Hailing System</a>
1354                                                                <ul>
1355                                                                        <li>
1356                                        <a href="/audio-system/long-range-acoustic-hailing-system/long-range-acoustic-hailing-system.html" class="title">Long Range Acoustic Hailing System</a>
1357                                    </li>
1358                                                                        <li>
1359                                        <a href="/active-long-range-acoustic-system.html" class="title">Active Long Range Acoustic System</a>
1360                                    </li>
1361                                                                        <li>
1362                                        <a href="/portable-all-in-one-mass-notification-speaker-lras150-lras300.html" class="title">Portable ALL IN ONE Mass Notification Speaker LRAS150 LRAS300</a>
1363                                    </li>
1364                                                                        <li>
1365                                        <a href="/long-range-acoustic-hailing-systems.html" class="title">Long Range Acoustic Hailing Systems LRAS150-LRAS300-LRAS1515A</a>
1366                                    </li>
1367                                                                        <li>
1368                                        <a href="/active-acoustic-haiing--bird-dispersal-system-lras1515-lras1515a.html" class="title">
1368Active Acoustic Haiing & Bird Dispersal System LRAS1515 LRAS1515A</a>
1369                                    </li>
1370                                                                        <li>
1371                                        <a href="/long-range-directed-acoustic-hailing-system-lras1405-lras1410-lras1420.html" class="title">Long Range Directed Acoustic Hailing System LRAS1405 LRAS1410 LRAS1420</a>
1372                                    </li>
1373                                                                    </ul>
1374                                                            </li>
1375                                                        <li>
1376                                <a href="/audio-system/emergency-pa-system/" class="title">Emergency PA System</a>
1377                                                                <ul>
1378                                                                        <li>
1379                                        <a href="/audio-system/emergency-pa-system/emergency-pa-system-for-epidemic-prevention-and-co.html" class="title">Emergency PA System for Epidemic Prevention and Control</a>
1380                                    </li>
1381                                                                        <li>
1382                                        <a href="/audio-system/emergency-pa-system/medical-intercom-system.html" class="title">Medical Intercom System</a>
1383                                    </li>
1384                                                                        <li>
1385                                        <a href="/audio-system/emergency-pa-system/wireless-emergency-broadcast-system.html" class="title">Wireless Emergency Broadcast System</a>
1386                                    </li>
1387                                                                    </ul>
1388                                                            </li>
1389                                                        <li>
1390                                <a href="/audio-system/voice-evacuation-system/" class="title">Voice Evacuation System</a>
1391                                                                <ul>
1392                                                                        <li>
1393                                        <a href="/audio-system/voice-evacuation-system/intergrated-voice-evacuation-system.html" class="title">Integrated Voice Evacuation System</a>
1394                                    </li>
1395                                                                        <li>
1396                                        <a href="/audio-system/voice-evacuation-system/pava8000-integrated-voice-evacuation-and-messaging.html" class="title">PAVA8000 Integrated Voice Alarm PA System</a>
1397                                    </li>
1398                                                                        <li>
1399                                        <a href="/audio-system/voice-evacuation-system/pava2240-voice-evacuation-alarm-system.html" class="title">PAVA2240 Voice Evacuation Alarm System</a>
1400                                    </li>
1401                                                                        <li>
1402                                        <a href="/compact-voice-alarm-system-wallmount-amplifier.html" class="title">PAVA4600 Compact Voice Alarm System Wallmount Amplifier</a>
1403                                    </li>
1404                                                                        <li>
1405                                        <a href="/voice-alarm-system.html" class="title">PAVA8000 Voice Alarm System</a>
1406                                    </li>
1407                                                                        <li>
1408                                        <a href="/pava9500-voice-alarm-system.html" class="title">PAVA9500 Voice Alarm System</a>
1409                                    </li>
1410                                                                        <li>
1411                                        <a href="/integrated-voice-alarm-pa-system.html" class="title">PAVA9500 Integrated Voice Alarm PA System</a>
1412                                    </li>
1413                                                                    </ul>
1414                                                            </li>
1415                                                        <li>
1416                                <a href="/audio-system/smart-home-audio-system/" class="title">Smart Home Audio System</a>
1417                                                                <ul>
1418                                                                        <li>
1419                                        <a href="/6.5''-20w-stereo-coaxial-ceiling-speaker.html" class="title">6.5'' 20W Stereo Coaxial Ceiling Speaker DSP168 /AUX168II</a>
1420                                    </li>
1421                                                                        <li>
1422                                        <a href="/audio-system/smart-home-audio-system/network-intelligent-central-music-system.html" class="title">Network Intelligent Central Music System</a>
1423                                    </li>
1424                                                                        <li>
1425                                        <a href="/audio-system/smart-home-audio-system/central-audio-system.html" class="title">Central Audio System</a>
1426                                    </li>
1427                                                                        <li>
1428                                        <a href="/audio-system/smart-home-audio-system/intelligent-central-audio-system.html" class="title">Intelligent Central Audio System</a>
1429                                    </li>
1430                                                                        <li>
1431                                        <a href="/wireless-commercial-audio-system.html" class="title">Wireless Commercial Audio System</a>
1432                                    </li>
1433                                                                        <li>
1434                                        <a href="/8-zones-stereo-home-music-system.html" class="title">AM8318 8 Zones Stereo Home Music System</a>
1435                                    </li>
1436                                                                        <li>
1437                                        <a href="/8-zones-intelligent-audio-music-system.html" class="title">AM8328 8 Zones Intelligent Audio Music System</a>
1438                                    </li>
1439                                                                    </ul>
1440                                                            </li>
1441                                                        <li>
1442                                <a href="/commercial-audio-system/" class="title">Commercial Audio System</a>
1443                                                                <ul>
1444                                                                        <li>
1445                                        <a href="/multi-zone-amplifier-series-for-commercial-audio.html" class="title">Multi-Zone Amplifier Series for Commercial Audio</a>
1446                                    </li>
1447                                                                        <li>
1448                                        <a href="/mini-digital-mixer-amplifier-with-usb-fm-bluetooth.html" class="title">Mini Digital Mixer Amplifier with USB & FM & Bluetooth MP35UB/MP60UB/MP
1448120UB/MP250UB</a>
1449                                    </li>
1450                                                                        <li>
1451                                        <a href="/2-zones-integrated-mixer-amplifier-with-remote-paging.html" class="title">2 Zones Integrated Mixer Amplifier with Remote Paging MP600U/MP1000U</a>
1452                                    </li>
1453                                                                        <li>
1454                                        <a href="/6-zones-digital-mixer-amplifier-with-paging-station.html" class="title">DMA6250U Series 6 Zones Digital Mixer Amplifier with Paging Station</a>
1455                                    </li>
1456                                                                        <li>
1457                                        <a href="/240w-mixer-amplifier-with-microphone-priority.html" class="title">Commercial 120W/240W Mixer Amplifier with Microphone Priority MP6212/ MP6224</a>
1458                                    </li>
1459                                                                        <li>
1460                                        <a href="/6-channels-audio-matrix-amplifier-system.html" class="title">6x120W / 6x240W 6-channels Audio Matrix Amplifier System DMA6112/DMA6124</a>
1461                                    </li>
1462                                                                        <li>
1463                                        <a href="/digital-mixer-amplifier-with-usb-and-bluetooth.html" class="title">Digital Mixer Amplifier with USB Bluetooth DMA60U Series</a>
1464                                    </li>
1465                                                                    </ul>
1466                                                            </li>
1467                                                        <li>
1468                                <a href="/audio-system/wireless-pa-system/" class="title">Sound Equipment System</a>
1469                                                                <ul>
1470                                                                        <li>
1471                                        <a href="/20w-miniature-wall-mount-satellite-speakers.html" class="title">10W/ 20W Miniature Wall Mount Satellite Speakers DSP118 DSP119 DSP129</a>
1472                                    </li>
1473                                                                        <li>
1474                                        <a href="/270w-column-array-conference-speaker-system.html" class="title">100W/270W Column Array Conference Speaker System DSP4300 DSP8300</a>
1475                                    </li>
1476                                                                        <li>
1477                                        <a href="/30w-60w-waterproof-column-speakers.html" class="title">DSP255II/DSP455II 30W/60W Waterproof Column Speakers</a>
1478                                    </li>
1479                                                                        <li>
1480                                        <a href="/ip66-waterproof-commecial-pendant-speakers-dsp6030p-dsp8050p-dsp8050sub.html" class="title">IP66 Waterproof Commecial Pendant Speakers DSP6030P DSP8050P DSP8050SUB</a>
1481                                    </li>
1482                                                                        <li>
1483                                        <a href="/frameless-ln-ceiling-speaker-with-back-cover-dsp8040-dsp8050.html" class="title">6'' / 8'' Frameless ln-Ceiling Speaker with Back Cover DSP8040 DSP8050</a>
1484                                    </li>
1485                                                                        <li>
1486                                        <a href="/audio-system/wireless-pa-system/pa-speaker-system/" class="title">PA Speaker System</a>
1487                                    </li>
1488                                                                        <li>
1489                                        <a href="/40w-commercial-invisable-speaker.html" class="title">DSP40I/ DSP40IL 40W Commercial Invisable Speaker</a>
1490                                    </li>
1491                                                                        <li>
1492                                        <a href="/70v-100v-8-0hm-weatherproof-horn-speakers.html" class="title">DSP304HI DSP1130 DSP1650 70V/100V/8-0hm Weatherproof Horn Speakers</a>
1493                                    </li>
1494                                                                        <li>
1495                                        <a href="/20w-4-inch-mini-wall-mount-speaker.html" class="title">DSP402 20W 4 Inch Mini Wall Mount Speaker</a>
1496                                    </li>
1497                                                                        <li>
1498                                        <a href="/digitally-steerable-array-loudspeaker-system.html" class="title">DSP1500 DSP1500L DSP1500S Digitally Steerable Array Loudspeaker System</a>
1499                                    </li>
1500                                                                        <li>
1501                                        <a href="/120w-200w-all-weather-compact-coaxial-horn-loudspeaker.html" class="title">DSP3008H DSP3010H 120W/200W/300W All-weather Compact Coaxial Horn Loudspeaker</a>
1502                                    </li>
1503                                                                        <li>
1504                                        <a href="/outdoor-waterproof-column-speaker-system.html" class="title">15W/35W/50W/65W Outdoor Waterproof Column Speaker System</a>
1505                                    </li>
1506                                                                        <li>
1507                                        <a href="/20w-40w-50w-ip65-outdoor-wall-mount-speakers.html" class="title">20W/40W/50W IP65 Outdoor Wall Mount Speakers</a>
1508                                    </li>
1509                                                                        <li>
1510                                        <a href="/wall-mount-speaker-with-power-tap-dsp8062-dsp8063.html" class="title">Wall Mount Speaker with Power Tap DSP8062/DSP8063/DSP8064</a>
1511                                    </li>
1512                                                                        <li>
1513                                        <a href="/high-power-portable-bluetooth-party-speaker-series.html" class="title">High Power Portable Bluetooth Party Speaker Series DSP2612A/DSP2612B/DSP2812A</a>
1514                                    </li>
1515                                                                        <li>
1516                                        <a href="/portable-line-
1516array-speaker-system.html" class="title">Portable Line Array Speaker System</a>
1517                                    </li>
1518                                                                        <li>
1519                                        <a href="/ip66-waterproof-wall-mount-coaxial-speakers.html" class="title">IP66 Waterproof Wall Mount Coaxial Speakers DSP9030/DSP9040/DSP9050</a>
1520                                    </li>
1521                                                                        <li>
1522                                        <a href="/ip56-all-weather-coaxial-horn-loudspeakers.html" class="title">IP56 All Weather Coaxial Horn Loudspeakers DSP0810/DSP1020/DSP1230/DSP1540</a>
1523                                    </li>
1524                                                                    </ul>
1525                                                            </li>
1526                                                        <li>
1527                                <a href="/audio-system/intelligent-pa-system/" class="title">Intelligent PA System</a>
1528                                                                <ul>
1529                                                                        <li>
1530                                        <a href="/audio-system/intelligent-pa-system/mag2189-250-zones-intelligent-pa-system.html" class="title">MAG2189 250 Zones Intelligent PA System</a>
1531                                    </li>
1532                                                                        <li>
1533                                        <a href="/audio-system/intelligent-pa-system/mag2140ii-40-zones-intelligent-pa-system.html" class="title">MAG2140II 40 Zones Intelligent PA System</a>
1534                                    </li>
1535                                                                        <li>
1536                                        <a href="/8x8-multi-functiona-integrated-pa-system-mag808.html" class="title">8x8 Multi Functiona Integrated PA System MAG808</a>
1537                                    </li>
1538                                                                        <li>
1539                                        <a href="/audio-system/intelligent-pa-system/dsppa-wireless-public-address-system.html" class="title">Wireless Public Address System</a>
1540                                    </li>
1541                                                                        <li>
1542                                        <a href="/audio-system/intelligent-pa-system/audio-matrix-system/" class="title">Audio Matrix System</a>
1543                                    </li>
1544                                                                        <li>
1545                                        <a href="/multi-functional-lntegrated-pa-system.html" class="title">MAG505 Multi-functional lntegrated PA System</a>
1546                                    </li>
1547                                                                        <li>
1548                                        <a href="/automatic-pa-system/" class="title">Automatic PA System</a>
1549                                    </li>
1550                                                                    </ul>
1551                                                            </li>
1552                                                        <li>
1553                                <a href="/audio-system/public-address-system/" class="title">Audiovisual PA System</a>
1554                                                                <ul>
1555                                                                        <li>
1556                                        <a href="/audio-system/public-address-system/visual-network-pa-system/" class="title">Visual Network PA System</a>
1557                                    </li>
1558                                                                        <li>
1559                                        <a href="/smart-lighting-pole-system.html" class="title">Smart Lighting Pole System</a>
1560                                    </li>
1561                                                                        <li>
1562                                        <a href="/audio-system/public-address-system/audio-and-video-all-in-one-system.html" class="title">Audio and Video All in One System</a>
1563                                    </li>
1564                                                                        <li>
1565                                        <a href="/audio-system/public-address-system/ip-based-distribution-matrix-audiovisual-system/" class="title">IP-based Distribution Matrix Audiovisual System</a>
1566                                    </li>
1567                                                                    </ul>
1568                                                            </li>
1569                                                        <li>
1570                                <a href="/audio-system/conference-system/" class="title">Digital Conference System</a>
1571                                                                <ul>
1572                                                                        <li>
1573                                        <a href="/audio-system/conference-system/dante-full-digital-conference-system/" class="title">Dante Conference System</a>
1574                                    </li>
1575                                                                        <li>
1576                                        <a href="/audio-system/conference-system/economic-conference-system/" class="title">Economic Conference System</a>
1577                                    </li>
1578                                                                        <li>
1579                                        <a href="/audio-system/conference-system/wireless-conference-system/" class="title">Wireless Conference System</a>
1580                                    </li>
1581                                                                        <li>
1582                                        <a href="/audio-system/conference-system/digital-simultaneous-interpretation-system/" class="title">Digital Simultaneous Interpretation System</a>
1583                                    </li>
1584                                                                        <li>
1585                                        <a href="/audio-system/conference-system/digital-conference-system/" class="title">Central Control Conference System</a>
1586                                    </li>
1587                                                                    </ul>
1588                                                            </li>
1589                                                        <li>
1590                                <a href="/audio-system/paperless-conference-system/" class="title">Paperless Conference System</a>
1591                                                                <ul>
1592                                                                        <li>
1593                                        <a href="/audio-system/paperless-conference-system/automatic-lifting-conference-system/" class="title">Automatic Lifting Conference System</a>
1594                                    </li>
1595                                                                        <li>
1596                                        <a href="/audio-system/paperless-conference-system/desktop-network-conference-system/" class="title">Desktop Network Conference System</a>
1597                                    </li>
1598                                                                        <li>
1599                                        <a href="/audio-system/paperless-conference-system/e-desk-electronic-nameplate-system/" class="title">E-Desk Electronic Nameplate System</a>
1600                                    </li>
1601                                                                    </ul>
1602                                                            </li>
1603                                                        <li>
1604                                <a href="/audio-system/dante-network-pa-system/" class="title">Dante Network Audio System</a>
1605                                                                <ul>
1606                                                                        <li>
1607                                        <a href="/audio-system/dante-network-pa-system/dante-network-system.html" class="title">Dante Network System</a>
1608                                    </li>
1609                                                                        <li>
1610                                        <a href="/audio-system/dante-network-pa-system/dante-intelligent-public-address-system.html" class="title">Dante intelligent public address system</a>
1611                                    </li>
1612                                                                    </ul>
1613                                                            </li>
1614                                                        <li>
1615                                <a href="/audio-system/video-conference-system/" class="title">Remote Video Conference System</a>
1616                                                                <ul>
1617                                                                        <li>
1618                                        <a href="/audio-system/video-conference-system/d8000-4k-remote-hd-video-conference-system.html" class="title">HD8000 4K Remote HD Video Conference System</a>
1619                                    </li>
1620                                                                        <li>
1621                                        <a href="/audio-system/video-conference-system/dsp9201-automatic-recording-and-broadcasting-syste.html" class="title">DSP9201 Automatic Recording and Broadcasting System</a>
1622                                    </li>
1623                                                                        <li>
1624                                        <a href="/audio-system/video-conference-system/remote-video-conference-system.html" class="title">Remote Video Conference System</a>
1625                                    </li>
1626                                                                    </ul>
1627                                                            </li>
1628                                                    </ul>
1629                                            </li>
1630                                        <li  class="has-childs" >
1631                        <a href="/solution/">Solution</a>
1632                                                <ul>
1633                                                        <li>
1634                                <a href="/solution/compus-pa-solution/" class="title">Education</a>
1635                                                            </li>
1636                                                        <li>
1637                                <a href="/solution/industry/" class="title">Industry</a>
1638                                                            </li>
1639                                                        <li>
1640                                <a href="/solution/healthcare/" class="title">Healthcare</a>
1641                                                            </li>
1642                                                        <li>
1643                                <a href="/solution/ip-network-audio-solution/" class="title">Exhibition Center</a>
1644                                                            </li>
1645                                                        <li>
1646                                <a href="/solution/hotel-pa-solution/" class="title">Hotel</a>
1647                                                            </li>
1648                                                        <li>
1649                                <a href="/solution/transportation/" class="title">Transportation</a>
1650                                                            </li>
1651                                                        <li>
1652                                <a href="/solution/enterprise/" class="title">Enterprise</a>
1653                                                            </li>
1654                                                        <li>
1655                                <a href="/solution/retail/" class="title">Retail</a>
1656                                                            </li>
1657                                                        <li>
1658                                <a href="/solution/residence -community/" class="title">Residence & Community</a>
1659                                                            </li>
1660                                                        <li>
1661                                <a href="/solution/conference-room/" class="title">Conference Room</a>
1662                                                            </li>
1663                                                        <li>
1664                                <a href="/solution/sport/" class="title">Sport</a>
1665                                                            </li>
1666                                                        <li>
1667                                <a href="/solution/entertainment/" class="title">Entertainment</a>
1668                                                            </li>
1669                                                        <li>
1670                                <a href="/solution/financial-institution/" class="title">Financial Institution</a>
1671                                                            </li>
1672                                                        <li>
1673                                <a href="/solution/government/" class="title">Government</a>
1674                                                            </li>
1675                                                        <li>
1676                                <a href="/solution/military/" class="title">Military</a>
1677                                                            </li>
1678                                                        <li>
1679                                <a href="/solution/tourist-attraction/" class="title">Tourist Attraction</a>
1680                                                            </li>
1681                                                        <li>
1682                                <a href="/solution/correctional-institution/" class="title">Correctional</a>
1683                                                            </li>
1684                                                        <li>
1685                                <a href="/solution/venue-pa-solution/" class="title">Mosque</a>
1686                                                            </li>
1687                                                        <li>
1688                                <a href="/solution/other-pa-solutions/" class="title">House of Worship</a>
1689                                                            </li>
1690                                                        <li>
1691                                <a href="/solution/urban-rural/" class="title">Urban & Rural</a>
1692                                                            </li>
1693                                                        <li>
1694                                <a href="/solution/church/" class="title">Church</a>
1695                                                            </li>
1696                                                    </ul>
1697                                            </li>
1698                                        <li  class="has-childs" >
1699                        <a href="/cases/">Cases</a>
1700                                                <ul>
1701                                                        <li>
1702                                <a href="/cases/big-events/" class="title">Big Events</a>
1703                                                            </li>
1704                                                        <li>
1705                                <a href="/cases/school-broadcasting/" class="title">Education</a>
1706                                                            </li>
1707                                                        <li>
1708                                <a href="/cases/factory-broadcasting/" class="title">Industry</a>
1709                                                            </li>
1710                                
1710                        <li>
1711                                <a href="/cases/others/" class="title">Healthcare</a>
1712                                                            </li>
1713                                                        <li>
1714                                <a href="/cases/exhibition-center/" class="title">Exhibition center</a>
1715                                                            </li>
1716                                                        <li>
1717                                <a href="/cases/hotel-broadcasting/" class="title">Hotel</a>
1718                                                            </li>
1719                                                        <li>
1720                                <a href="/cases/subway-railway-station/" class="title">Transportation</a>
1721                                                            </li>
1722                                                        <li>
1723                                <a href="/cases/enterprise/" class="title">Office Building</a>
1724                                                            </li>
1725                                                        <li>
1726                                <a href="/cases/retail/" class="title">Retail</a>
1727                                                            </li>
1728                                                        <li>
1729                                <a href="/cases/residence--community/" class="title">Residence & Community</a>
1730                                                            </li>
1731                                                        <li>
1732                                <a href="/cases/digital-conference/" class="title">Conference Room</a>
1733                                                            </li>
1734                                                        <li>
1735                                <a href="/cases/sport/" class="title">Sport</a>
1736                                                            </li>
1737                                                        <li>
1738                                <a href="/cases/entertainment/" class="title">Entertainment</a>
1739                                                            </li>
1740                                                        <li>
1741                                <a href="/cases/financial-institution/" class="title">Financial institution</a>
1742                                                            </li>
1743                                                        <li>
1744                                <a href="/cases/government/" class="title">Government</a>
1745                                                            </li>
1746                                                        <li>
1747                                <a href="/cases/military/" class="title">Military</a>
1748                                                            </li>
1749                                                        <li>
1750                                <a href="/cases/tourist-attraction/" class="title">Tourist Attraction</a>
1751                                                            </li>
1752                                                        <li>
1753                                <a href="/cases/correctional-institution/" class="title">Correctional institution</a>
1754                                                            </li>
1755                                                        <li>
1756                                <a href="/cases/mosque/" class="title">Mosque</a>
1757                                                            </li>
1758                                                        <li>
1759                                <a href="/cases/urban-rural/" class="title">Urban & Rural</a>
1760                                                            </li>
1761                                                        <li>
1762                                <a href="/cases/command-center/" class="title">Command Center</a>
1763                                                            </li>
1764                                                    </ul>
1765                                            </li>
1766                                        <li  class="has-childs" >
1767                        <a href="/news/">News</a>
1768                                                <ul>
1769                                                        <li>
1770                                <a href="/news/company-news/" class="title">Company News</a>
1771                                                            </li>
1772                                                        <li>
1773                                <a href="/news/exhibition/" class="title">Exhibition</a>
1774                                                            </li>
1775                                                        <li>
1776                                <a href="/news/industry-news/" class="title">Industry News</a>
1777                                                            </li>
1778                                                        <li>
1779                                <a href="/news/video.html" class="title">Video</a>
1780                                                            </li>
1781                                                    </ul>
1782                                            </li>
1783                                        <li  class="has-childs" >
1784                        <a href="/pa-college/">PA College</a>
1785                                                <ul>
1786                                                        <li>
1787                                <a href="/pa-college/technical-code-for-public-address-system-engineeri
1787/" class="title">TECHNICAL CODE FOR PUBLIC ADDRESS SYSTEM ENGINEERING</a>
1788                                                                <ul>
1789                                                                        <li>
1790                                        <a href="/general-provisions.html" class="title">General Provisions</a>
1791                                    </li>
1792                                                                        <li>
1793                                        <a href="/terms.html" class="title">Terms</a>
1794                                    </li>
1795                                                                        <li>
1796                                        <a href="/project-design.html" class="title">Project design</a>
1797                                    </li>
1798                                                                    </ul>
1799                                                            </li>
1800                                                        <li>
1801                                <a href="/pa-college/technical-terms/" class="title">Technical Terms</a>
1802                                                                <ul>
1803                                                                        <li>
1804                                        <a href="/pa-college/technical-terms/3.1-pa-system-general-requirements.html" class="title">3.1 PA System General requirements</a>
1805                                    </li>
1806                                                                        <li>
1807                                        <a href="/pa-college/technical-terms/technical-term-in-public-address.html" class="title">Technical Term in Public Address</a>
1808                                    </li>
1809                                                                    </ul>
1810                                                            </li>
1811                                                    </ul>
1812                                            </li>
1813                                        <li  class="has-childs" >
1814                        <a href="/download/">Download</a>
1815                                                <ul>
1816                                                        <li>
1817                                <a href="/certificates/" class="title">Certificates</a>
1818                                                                <ul>
1819                                                                        <li>
1820                                        <a href="/declaration-of-performance.html" class="title">DECLARATION OF PERFORMANCE</a>
1821                                    </li>
1822                                                                    </ul>
1823                                                            </li>
1824                                                        <li>
1825                                <a href="/download/manual/" class="title">Manual</a>
1826                                                                <ul>
1827                                                                        <li>
1828                                        <a href="/download/manual/amplifier/" class="title">Amplifier</a>
1829                                    </li>
1830                                                                        <li>
1831                                        <a href="/download/manual/speaker/" class="title">Speaker</a>
1832                                    </li>
1833                                                                        <li>
1834                                        <a href="/download/manual/digital-conference-system/" class="title">Digital Conference System</a>
1835                                    </li>
1836                                                                        <li>
1837                                        <a href="/download/manual/public-address-system/" class="title">Public Address System</a>
1838                                    </li>
1839                                                                        <li>
1840                                        <a href="/download/manual/smart-education-system/" class="title">Smart Education System</a>
1841                                    </li>
1842                                                                        <li>
1843                                        <a href="/download/manual/smart-home-audio-system/" class="title">Smart Home Audio System</a>
1844                                    </li>
1845                                                                        <li>
1846                                        <a href="/download/manual/ip-audio-system/" class="title">IP Audio System</a>
1847                                    </li>
1848                                                                        <li>
1849                                        <a href="/download/manual/microphone-and-peripheral/" class="title">microphone and peripheral</a>
1850                                    </li>
1851                                                                        <li>
1852                                        <a href="/download/manual/voice-evacuation-system/" class="title">Voice Evacuation System</a>
1853                                    </li>
1854                                                                    </ul>
1855                                                            </li>
1856                                                        <li>
1857                                <a href="/download/catalog/" class="title">Catalog</a>
1858                                                                <ul>
1859                                                                        <li>
1860                                        <a href="/download/catalog/dsppa-pa-system.pdf" class="title">DSPPA PA System</a>
1861                                    </li>
1862                                                                        <li>
1863                                        <a href="/dsppa-pa-distribution.html" class="title">DSPPA PA Distribution</a>
1864                                    </li>
1865                                                                        <li>
1866                                        <a href="/download/catalog/dsppa-conference-system.pdf" class="title">DSPPA Conference System</a>
1867                                    </li>
1868                                                                        <li>
1869                                        <a href="/dsppa-pro-audio-system.html" class="title">
1869DSPPA Pro Audio System</a>
1870                                    </li>
1871                                                                        <li>
1872                                        <a href="/dsppa-commercial-audio-system.html" class="title">DSPPA Commercial Audio System</a>
1873                                    </li>
1874                                                                        <li>
1875                                        <a href="/download/catalog/dsppa-company-profile.html" class="title">DSPPA Company Profile</a>
1876                                    </li>
1877                                                                        <li>
1878                                        <a href="/auxdio-intelligent-audio-system.pdf" class="title">Auxdio Intelligent Music System</a>
1879                                    </li>
1880                                                                    </ul>
1881                                                            </li>
1882                                                        <li>
1883                                <a href="/download/softwares/" class="title">Softwares</a>
1884                                                                <ul>
1885                                                                        <li>
1886                                        <a href="/download/softwares/dsp9000-software-for-dsp9100.pdf" class="title">DSP9000 Software for DSP9100</a>
1887                                    </li>
1888                                                                        <li>
1889                                        <a href="/download/softwares/4stream-intelligent-audio-streamer.pdf" class="title">4Stream Intelligent Audio Streamer</a>
1890                                    </li>
1891                                                                    </ul>
1892                                                            </li>
1893                                                    </ul>
1894                                            </li>
1895                                        <li  class="has-childs" >
1896                        <a href="/contact-us/">Contact Us</a>
1897                                                <ul>
1898                                                        <li>
1899                                <a href="/faq-aftersale/" class="title">FAQ | Aftersale</a>
1900                                                                <ul>
1901                                                                    </ul>
1902                                                            </li>
1903                                                    </ul>
1904                                            </li>
1905                                    </ul>
1906      </div>
1907  </div>
1908<style>
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2047        /*color: #008E90;*/
2048    }
2049    .two-items .item:nth-child(even){
2050        flex-direction: row-reverse;
2051    }
2052    
2053    
2054</style>
2055<style>
2056    
2057    .section3 .thumb{
2058        display:block;
2059    }
2060    .section3 .box{
2061        position:relative;
2062    }
2063    .section3 .box .info{
2064        position:absolute;
2065        width: 420px;
2066        height: 170px;
2067        background: #FFFFFF;
2068        box-shadow: 0px 3px 20px 0px rgba(18,18,18,0.06);
2069        right:0;
2070        top: 50%;
2071    	-webkit-transform: translateY(-50%);
2072    	-moz-transform: translateY(-50%);
2073    	-ms-transform: translateY(-50%);
2074    	-o-transform: translateY(-50%);
2075    	transform: translateY(-50%);
2076    	padding:30px;
2077    	/*padding-right:80px;*/
2078    }
2079    
2080    .section3 .box .info .title{
2081        display:block;
2082        font-weight:bold;
2083        font-size: 15px;
2084        color: #333333;
2085        margin-bottom:20px;
2086        position:relative;
2087    }
2088    .section3 .box .info .title:hover{
2089        color:#008E90;
2090    }
2091    .section3 .box .info .title:before{
2092        content:"";
2093        display:block;
2094        width:100%;
2095        height:1px;
2096        background:rgba(0,0,0,0.1);
2097        position:absolute;
2098        left:0;
2099        bottom:-10px;
2100    }
2101    .section3 .box .info .title:after{
2102        content:"";
2103        display:block;
2104        width: 21px;
2105        height: 3px;
2106        background: #008E90;
2107        position:absolute;
2108        left:0;
2109        bottom:-11px;
2110    }
2111    .swiper-pagination-bullet-active {
2112        opacity: 1;
2113        background: #008E90;
2114        width: 24px;
2115        border-radius: 4px;
2116    }
2117    .section3 .box .info .summary{
2118        overflow: hidden;
2119    	text-overflow: ellipsis;
2120    	display: -webkit-box;
2121    	-webkit-line-clamp: 2;
2122    	-webkit-box-orient: vertical;
2123    	color: #666666;
2124    }
2125    .section3 .swiper-container{
2126        padding-bottom:50px;
2127    }
2128    .section3{
2129        margin-bottom:50px;
2130    }
2131</style>
2132<style>
2133    .company-section4 {
2134      padding-top: 0;
2135      padding-bottom: 0;
2136          position: relative;
2137    }
2138    .company-section4 .sep-container-1920 {
2139      background: #008E90;
2140      padding: 60px 0;
2141    }
2142    .company-section4 .sep-container-1920 .hd {
2143          font-size: 40px;
2144        margin-left: 0;
2145        margin-bottom: 45px;
2146        text-align: center;
2147        color: #fff;
2148    }
2149    .company-section4 .sep-container-1920 .line {
2150      position: absolute;
2151      height: 100%;
2152      width: 1px;
2153      background: rgba(255,255,255,0.6);
2154      top: 0;
2155      left: 164px;
2156    }
2157    .company-section4 .sep-container-1920 .box-wrap {
2158      padding-left: 40px;
2159    }
2160    .company-section4 .sep-container-1920 .box-wrap .box-slide {
2161      width: 853px;
2162      margin-left: auto;
2163          position: relative;
2164    }
2165    .company-section4 .sep-container-1920 .box-wrap .box-slide .control {
2166      position: absolute;
2167      bottom: 0;
2168      left: 50%;
2169    }
2170    .company-section4 .sep-container-1920 .box-wrap .box-slide .control .swiper-button-next,
2171    .company-section4 .sep-container-1920 .box-wrap .box-slide .control .swiper-button-prev {
2172      width: auto;
2173      height: auto;
2174      margin-top: 0;
2175      position: static;
2176    }
2177    .company-section4 .sep-container-1920 .box-wrap .box-slide .control .swiper-button-next i,
2178    .company-section4 .sep-container-1920 .box-wrap .box-slide .control .swiper-button-prev i {
2179      width: 69px;
2180      height: 70px;
2181      background: #fff;
2182      color: #008E90;
2183      font-size: 20px;
2184    }
2185    .company-section4 .sep-container-1920 .box-wrap .box-slide .thumb img {
2186      width: 100%;
2187      max-height: 488px;
2188      object-fit: cover;
2189    }
2190    .company-section4 .sep-container-1920 .box-wrap .box-slide .info {
2191      width: 50%;
2192      background: #FFFFFF;
2193      border-radius: 60px 0px 0px 0px;
2194      height: 350px;
2195      padding: 40px 50px 0 40px;
2196      position: relative;
2197    }
2198    .company-section4 .sep-container-1920 .box-wrap .box-slide .info .year {
2199      font-size: 18px;
2200      color: #333333;
2201    }
2202    .company-section4 .sep-container-1920 .box-wrap .box-slide .info .title {
2203      color: #333333;
2204      font-size: 36px;
2205      line-height:1em;
2206      margin-bottom:30px;
2207      margin-top:20px;
2208    }
2209    .company-section4 .sep-container-1920 .box-wrap .box-slide .thumb{
2210        flex:auto;
2211    }
2212    .company-section4 .sep-container-1920 .box-wrap .box-slide .info .richtext {
2213      opacity: 0.8;
2214    }
2215    .company-section4 .sep-container-1920 .box-wrap .box-slide .info .page {
2216      position: absolute;
2217      left: 40px;
2218      bottom: 10px;
2219    }
2220    .company-section4 .sep-container-1920 .box-wrap .box-slide .info .page .cur {
2221      font-size: 36px;
2222      color: #008E90;
2223      line-height: 1em;
2224    }
2225    .company-section4 .sep-container-1920 .box-wrap .items {
2226      width: 124px;
2227      flex-shrink: 0;
2228          max-height: 500px;
2229    overflow-y: auto;
2230    }
2231    .company-section4 .sep-container-1920 .box-wrap .items .item {
2232      font-size: 16px;
2233      color: #fff;
2234      margin-bottom: 8px;
2235      cursor: pointer;
2236    }
2237    .company-section4 .sep-container-1920 .box-wrap .items .item.active {
2238      font-size: 24px;
2239      font-family: 'POPPINS-BOLD';
2240      position: relative;
2241    }
2242    .company-section4 .sep-container-1920 .box-wrap .items .item.active::before {
2243      content: '';
2244      display: block;
2245      width: 5px;
2246      height: 21px;
2247      background: #FFFFFF;
2248      position: absolute;
2249      right: -3px;
2250      top: 11px;
2251    }
2252    .company-section4 .sep-container-1920 .box-wrap .items .item:last-child {
2253        margin-bottom: 0;
2254    }
2255
2256</style>
2257<style>
2258    .section5{
2259        padding-top:60px;
2260        background:rgba(247, 247, 247, 1);
2261        margin-bottom:70px;
2262    }
2263    .section5 .sep-title{
2264        padding-left:30px;
2265    }
2266    .section5 img{
2267        width:100%;
2268    }
2269    .section5 .richtext{
2270        margin-bottom:40px;
2271    }
2272    .section5 .title{
2273        width: 164px;
2274        height: 164px;
2275        background: #008E90;
2276        margin-left:-20px;
2277        color:#fff;
2278        font-weight:bold;
2279        padding:0 10px;
2280        position:relative;
2281        font-size:16px;
2282    }
2283    .section5 .title span{
2284        position:absolute;
2285        right:10px;
2286        bottom:30px;
2287        font-size:70px;
2288        color:rgba(255,255,255,0.1);
2289    }
2290    .section5 .swiper-button-next,.section5 .swiper-button-prev{
2291        right:20px;
2292        left:auto;
2293        top:auto;
2294        bottom:20px;
2295        width: 46px;
2296        height: 46px;
2297        background: #FFFFFF;
2298    }
2299    .section5 .swiper-button-prev{
2300        right:66px;
2301    }
2302    .section5 .swiper-button-next i,.section5 .swiper-button-prev i{
2303        font-size:26px;
2304    }
2305    .section5 .swiper-button-next:not(.swiper-button-disabled), .section5 .swiper-button-prev:not(.swiper-button-disabled){
2306        background: #008E90;
2307        color: #fff !important;
2308    }
2309    .section5 .swiper-button-next:not(.swiper-button-disabled) i, .section5 .swiper-button-prev:not(.swiper-button-disabled) i{
2310        color: #fff !important;
2311    }
2312</style>
2313<style>
2314    .section6{
2315        border-bottom:1px solid #E6E6E6;
2316        margin-bottom:50px;
2317    }
2318    .section6 .box-slide{
2319        position:relative;
2320    }
2321    .section6 img{
2322        max-width:100%;
2323    }
2324    .section6 .box-slide .swiper-slide.swiper-slide-active {
2325        transform: scale(1.1);
2326    }
2327    .section6 .swiper-container{
2328        padding-bottom:85px;
2329    }
2330    .section6 .swiper-pagination{
2331        bottom:40px;
2332        text-align:center;
2333        left: 0;
2334        right: 0;
2335    }
2336    .section6 .swiper-pagination .swiper-pagination-bullet{
2337        margin:0 3px;
2338            
2339    }
2340    .swiper-pagination-bullet{
2341        outline: none;
2342    }
2343    .section6 .thumb{
2344        border: 6px solid #4D4D4D;
2345        
2346    }
2347    .section6 .swiper-slide{
2348        padding: 30px 30px;
2349    }
2350</style>
2351<style>
2352    .section7{
2353        padding-bottom:80px;
2354    }
2355    .section7 .swiper-pagination{
2356        bottom:40px;
2357        text-align:center;
2358        left: 0;
2359        right: 0;
2360    }
2361    .section7 .swiper-pagination .swiper-pagination-bullet{
2362        margin:0 3px;
2363            
2364    }
2365    .swiper-pagination-bullet{
2366        outline: none;
2367    }
2368    .company3-relate-news-items .item .box .thumb {
2369      margin-bottom: 40px;
2370    }
2371    .company3-relate-news-items .item .box .thumb img {
2372      width: 100%;
2373    }
2374    .company3-relate-news-items .item .box .thumb .date {
2375      position: absolute;
2376      top: 15px;
2377      right: 15px;
2378      background: #008E90;
2379      color: #fff;
2380      padding: 5px 10px;
2381    }
2382    .company3-relate-news-items .item .box .thumb .date .m {
2383      font-size: 16px;
2384      color: #fff;
2385    }
2386    .company3-relate-news-items .item .box .thumb .date .d {
2387      font-size: 28px;
2388      color: #FFFFFF;
2389      line-height: 1.2em;
2390    }
2391    .company3-relate-news-items .item .box .thumb .date .y {
2392      font-size: 16px;
2393      color: #fff;
2394    }
2395    .company3-relate-news-items .item .box .title {
2396      font-size: 18px;
2397      line-height: 1.5em;
2398      margin-bottom: 30px;
2399    }
2400    .company3-relate-news-items .item .box .title:hover {
2401      color: #008E90;
2402    }
2403    .company3-relate-news-items .item .box .more {
2404      color: #808080;
2405      font-size: 16px;
2406    }
2407    .company3-relate-news-items .item .box .more:hover {
2408      color: #008E90;
2409    }
2410    .company3-relate-news-items .item .box .more i {
2411      color: #008E90;
2412    }
2413    .relative{
2414        position:relative;
2415    }
2416    .swiper-button-next, .swiper-button-prev{
2417        background:transparent;
2418    }
2419    .swiper-button-next i, .swiper-button-prev i{
2420        color: #008E90;
2421        font-size:50px;
2422    }
2423</style>
2424<style>
2425    img{
2426        max-width:100%;
2427    }
2428    @media screen and (max-width:768px){
2429        .sep-mainbody .sep-container{
2430            padding:0 15px;
2431        }
2432        .info-box .info{
2433            display:block;
2434        }
2435        .info-box .info .info-box-s {
2436            flex: auto;
2437            padding-right: 0;
2438        }
2439        .info-box .info .thumb {
2440            width: 100%;
2441            flex-shrink: 0;
2442        }
2443        .info-box .info2 {
2444            margin-top: 40px;
2445            display: block;
2446        }
2447        .data-show{
2448            display:block;
2449        }
2450        .two-items .item{
2451            display:block;
2452        }
2453        .two-items .item .thumb {
2454            width: 100%;
2455            flex-shrink: 0;
2456            margin-bottom: 20px;
2457        }
2458        .company-section4 .sep-container-1920 .box-wrap .items{
2459            display:none;
2460        }
2461        .company-section4 .sep-container-1920 .line{
2462            display:none;
2463        }
2464        .company-section4 .sep-container-1920 .hd{
2465            font-size:24px;
2466        }
2467        .company-section4 .sep-container-1920 {
2468            background: #008E90;
2469            padding: 60px 0;
2470        }
2471        .company-section4 .sep-container-1920 .box-wrap .box-slide .box{
2472            display:block;
2473        }
2474        .company-section4 .sep-container-1920 .box-wrap .box-slide{
2475            width:100%;
2476        }
2477        .company-section4 .sep-container-1920 .box-wrap {
2478             
2479            padding: 0 20px;
2480        }
2481        .company-section4 .sep-container-1920 .box-wrap .box-slide .info{
2482            width:100%;
2483        }
2484        .section5 .richtext {
2485            margin-bottom: 40px;
2486            padding: 0 20px;
2487        }
2488        .section5 .title {
2489            width: 100%;
2490             
2491            margin-left: 0;
2492             
2493        }
2494        .section3 .box .info {
2495            position: static;
2496            width: 100%;
2497            height: auto;
2498        }
2499    }
2500</style>
2501<div class="sep-mainbody">
2502    <div class="sep-container">
2503        <ul class="breadcrumb"><li><a href="/">Home</a></li><li><a href="/about-us/" title="About Us">About Us</a></li></ul>
2503<script type="application/ld+json">{"@context":"http:\/\/schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"http:\/\/www.dsppatech.com\/","name":"Home"}},{"@type":"ListItem","position":2,"item":{"@id":"http:\/\/www.dsppatech.com\/about-us\/","name":"About Us"}}]}</script>
2503        <div class="inner-banner">
2504            <img src="/uploads/image/20230420/11/hangzhou-asian-games-2022.jpg" alt="About Us" title="About Us">
2505        </div>
2506        <div class="info-box">
2507            <div class="info flex">
2508                <div class="info-box-s">
2509                    <h1>
2510                        About Us                    </h1>
2511                    <div class="richtext">
2512                        <div>Guangzhou DSPPA Audio Co., Ltd. is a professional audio manufacturer since1988. With more than 30 years&#39; history of designing and manufacturing audio products, DSPPA has enjoyed a high reputation in and out of China. Technology innovations, strict quality and environment control (ISO 9001&amp;ISO14000) and market-oriented products have made DSPPA to be the leading brand in the field of public address system &nbsp;and &nbsp;conference &nbsp;system. As &nbsp;the &nbsp;chief &nbsp;editor &nbsp;of &nbsp;the Technical &nbsp;Code &nbsp;for &nbsp;Public Address &nbsp;System Engineering &nbsp;of &nbsp;China, &nbsp;DSPPA &nbsp;is &nbsp;widely &nbsp;recognized &nbsp;as &nbsp;the &nbsp;largest &nbsp;and &nbsp;most &nbsp;professional &nbsp;audio equipment supplier in China.</div><div><br/></div>                    </div>
2513                </div>
2514                <div class="thumb">
2515                    <img src="/uploads/image/20230420/11/dsppa.jpg" alt="About Us" title="About Us">
2516                </div>
2517            </div>
2518                                                <div class="info2 flex row">
2519                <div class="info-box-y col-md-6">
2520                    <div class="items">
2521                                                                                                <div class="item">
2522                            <div class="hd flex flex-v-center">
2523                                                                <svg t="1682497021663" class="icon" viewBox="0 0 1067 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="14794" width="26" height="26"><path d="M923.451915 325.174468h-202.686638V133.795404C720.765277 59.936681 670.044596 0 596.316596 0H133.773617A133.926128 133.926128 0 0 0 0 133.795404V1024h1046.615149V447.509787c0-67.475064-55.68817-122.335319-123.163234-122.335319zM245.237106 958.638298v-180.61617c0-8.475234 7.843404-15.468936 17.364426-15.468937h194.254979c9.499234 0 17.364426 6.993702 17.364425 15.468937V958.638298h-228.98383z m292.297532-167.108085c0-52.180426-42.332596-94.709106-94.295149-94.709107h-167.238808c-51.962553 0-94.295149 42.528681-94.295149 94.68732v166.999148H65.361702V122.64034A57.213277 57.213277 0 0 1 122.400681 65.361702h474.177362A57.213277 57.213277 0 0 1 653.617021 122.64034v197.021958L653.486298 958.638298h-115.95166v-167.108085z m185.017192 166.454468l-0.326809-563.025702h210.856851c24.358128 0 46.995064 28.192681 46.995064 52.681532v510.322383h-257.525106z" fill="#008E90" p-id="14795"></path><path d="M484.98383 261.446809H212.338383C191.291915 261.446809 174.297872 276.044255 174.297872 294.12766S191.291915 326.808511 212.316596 326.808511h272.558298c21.046468 0 38.018723-14.597447 38.018723-32.680851s-16.994043-32.680851-37.909787-32.680851z m0 217.87234H212.338383C191.291915 479.319149 174.297872 493.916596 174.297872 512S191.291915 544.680851 212.316596 544.680851h272.558298c21.046468 0 38.018723-14.597447 38.018723-32.680851 0.130723-18.083404-16.994043-32.680851-37.909787-32.680851z" fill="#008E90" p-id="14796"></path></svg>
2524                                                                DSPPA Scale                            </div>
2525                            <div class="richtext">
2526                                <p>Head office:20000m²+<br/>Factory:100000m²+<br/>(2 production centers)<br/>Warehouse:6000m²+<br/></p>                            </div>
2527                        </div>
2528                            		                                    <div class="item">
2529                            <div class="hd flex flex-v-center">
2530                                                                <svg t="1682497262848" class="icon" viewB
2530ox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="15935" width="26" height="26"><path d="M854.5 1015.6H738.3c-14.2-0.3-25.5-12-25.3-26.2 0.2-13.9 11.4-25 25.3-25.3h116.3c28.1 0 50.8-22.8 50.8-50.8V681.8c0-10.7 6.7-20.3 16.7-24.1 30.3-11.1 50.5-39.9 50.6-72.2V421.7c0-42.5-34.5-77-77-77h-110c-14.2 0-25.7-11.5-25.7-25.7s11.5-25.7 25.7-25.7h110c70.7 0 128.1 57.3 128.2 128.1v163.9c-0.1 47.1-26 90.4-67.3 112.8v215.5c0 56.3-45.7 101.9-102.1 102z m-284.4-0.6H453.8c-56.4-0.2-102-45.8-102.3-102.1v-215c-41.4-22.4-67.2-65.7-67.3-112.8V421.3c0-70.8 57.4-128.2 128.2-128.3h198.9c70.8 0.1 128.2 57.5 128.2 128.3v163.9c-0.1 47.1-26 90.4-67.4 112.8v214.9c0 56.3-45.6 102-102 102.1zM412.6 344.3c-42.5 0.1-76.9 34.5-77 77v163.9c0.2 32.4 20.5 61.2 51 72.2 10 3.8 16.7 13.3 16.8 24v231.5c0 28.1 22.8 50.8 50.8 50.8h116.2c28.1 0 50.8-22.8 50.8-50.8V681.4c0-10.7 6.7-20.3 16.7-24.1 30.2-11.2 50.3-40 50.4-72.2V421.3c0-42.5-34.5-77-77-77H412.6zM285.7 1015H169.4c-56.4-0.1-102.1-45.9-102.1-102.3v-215C26 675.3 0.1 632 0 584.9V421.1c0-70.8 57.4-128.2 128.2-128.3H238c14.2 0.3 25.5 12 25.3 26.2-0.2 13.9-11.4 25-25.3 25.3H128.4c-42.5 0.1-76.9 34.5-77 77v163.9c0.1 32.2 20.2 61 50.4 72.2 10 3.8 16.7 13.3 16.8 24v231.2c0 28.1 22.8 50.8 50.8 50.8h116.2c14.2 0 25.7 11.5 25.7 25.8 0.1 14.2-11.4 25.7-25.6 25.8z m523.2-747.9c-71.4 0-129.3-57.9-129.4-129.3S737.4 8.4 808.9 8.4c71.4 0 129.3 57.9 129.4 129.3-0.1 71.4-58 129.3-129.4 129.4z m0-207.4c-43.1 0-78.1 34.9-78.1 78s34.9 78.1 78 78.1 78.1-34.9 78.1-78-34.9-78.1-78-78.1zM512 267.1c-71.4 0-129.4-57.8-129.4-129.3S440.4 8.4 511.8 8.4s129.4 57.8 129.4 129.3v0.1c0 71.3-57.8 129.2-129.2 129.3z m0-207.4c-43.1 0-78.1 34.9-78.1 78s34.9 78.1 78 78.1 78.1-34.9 78.1-78c0-43.2-34.9-78.1-78-78.1zM215 267.1c-71.4 0.1-129.4-57.8-129.4-129.2C85.5 66.4 143.4 8.5 214.8 8.4c71.4-0.1 129.4 57.8 129.4 129.2v0.1c0 71.4-57.8 129.3-129.2 129.4z m0-207.4c-43.1 0-78.1 34.9-78.1 78s34.9 78.1 78 78.1 78.1-34.9 78.1-78c0-43.2-34.9-78.1-78-78.1z" p-id="15936" fill="#008E90"></path></svg>
2531                                                                DSPPA Employees                            </div>
2532                            <div class="richtext">
2533                                <p>Sales Team: 300+people<br/>QC Dept:80+engineers<br/>R&amp;D:260+engineers<br/>Factory:500+workers<br/></p>                            </div>
2534                        </div>
2535                            		                                </div>
2536                </div>
2537                <div class="thumb col-md-6">
2538                    <img src="/uploads/image/20230420/11/dsppa-2.jpg" alt="About Us" title="About Us">
2539                </div>
2540            </div>
2541                		                		                		                		                		        </div>
2542                            	                <div class="data-show flex">
2543                                                <div class="item flex-center">
2544                <div class="box">
2545                    <div class="hd">
2546                        38                    </div>
2547                    <div class="richtext">
2548                        History of over 30 years                    </div>
2549                </div>
2550            </div>
2551                		            <div class="item flex-center">
2552                <div class="box">
2553                    <div class="hd">
2554                        1,000,000+                    </div>
2555                    <div class="richtext">
2556                        PA & conference system projects                    </div>
2557                </div>
2558            </div>
2559                		            <div class="item flex-center">
2560                <div class="box">
2561                    <div class="hd">
2562                        100+                    </div>
2563                    <div class="richtext">
2564                        Global marketing network                    </div>
2565                </div>
2566            </div>
2567                		            <div class="item flex-center">
2568                <div class="box">
2569                    <div class="hd">
2570                        100000m²+                    </div>
2571                    <div class="richtext">
2572                        2 production centers                    </div>
2573                </div>
2574            </div>
2575                		            <div class="item flex-center">
2576                <div class="box">
2577                    <div class="hd">
2578                        2                    </div>
2579                    <div class="richtext">
2580                        Audio & Video History Museums                    </div>
2581                </div>
2582            </div>
2583                		        </div>
2584            	            	            	            	    	
2585    	                    	            	            	<div class="section2">
2586    	    <h2 class="sep-title">
2587    	        DSPPA Production Range    	    </h2>
2588    	    <div class="two-items">
2589    	                                            	        <div class="item flex">
2590    	            <div class="thumb">
2591    	                <img src="/uploads/image/20230420/14/audio-product-line.jpg">
2592    	            </div>
2593    	            <div class="info">
2594    	                <div class="title">
2595    	                    Public Address System Product Line:    	                </div>
2596    	                <div class="richtext">
2597    	                    <ul>
2598	<li>
2599		PA Amplifier and Speaker
2600	</li>
2601	<li>
2602		IP Network PA Systems
2603	</li>
2604	<li>
2605		IP Intercom Systems
2606	</li>
2607	<li>
2608		Analog &amp; Intelligent PA System
2609	</li>
2610	<li>
2611		EN54 Voice Evacuation Systems
2612	</li>
2613	<li>
2614		Smart Home Music Systems
2615	</li>
2616	<li>
2617		Long Range Acoustic Devices
2618	</li>
2619	<li>
2620		Directional Speaker System
2621	</li>
2622</ul>    	                </div>
2623    	            </div>
2624    	        </div>
2625    	            		        	        <div class="item flex">
2626    	            <div class="thumb">
2627    	                <img src="/uploads/image/20230420/14/visual-product-line.jpg">
2628    	            </div>
2629    	            <div class="info">
2630    	                <div class="title">
2631    	                    Audio Conference System Product Line    	                </div>
2632    	                <div class="richtext">
2633    	                    <ul>
2634	<li>
2635		Digital Conference Systems
2636	</li>
2637	<li>
2638		Video Conference Systems
2639	</li>
2640	<li>
2641		Wireless Conference Systems
2642	</li>
2643	<li>
2644		Paperless Conference Systems
2645	</li>
2646	<li>
2647		Conference Voting System
2648	</li>
2649	<li>
2650		Pro Sound Equipemnt
2651	</li>
2652	<li>
2653		Simultaneous Interpretation Systems
2654	</li>
2655	<li>
2656		HD Recording and Broadcasting System
2657	</li>
2658	<li>
2659		Central Control Conference Systems
2660	</li>
2661	<li>
2662		2K&amp;4K Distributed Integrated Management System
2663	</li>
2664</ul>    	                </div>
2665    	            </div>
2666    	        </div>
2667    	            		        	    </div>
2668    	</div>
2669    	    	            	            	    	
2670        <div class="section3">
2671    	    <h2 class="sep-title">
2672    	        Big Events Projects    	    </h2>
2673    	    <div class="swiper-container">
2674                <div class="swiper-wrapper">
2675                                                            <div class="swiper-slide">
2676                        <div class="box">
2677                            <a href="/cases/big-events/dsppa-conference-pro-sound-systems-for-large-projects.html" class="thumb">
2678                                <img src="/uploads/image/20221121/15/11181.jpg">
2679                            </a>
2680                            <div class="info">
2681                                <a href="/cases/big-events/dsppa-conference-pro-sound-systems-for-large-projects.html" class="title">
2682                                    DSPPA | Conference & Pro Sound Systems for Large Projects                                </a>
2683                                <a href="/cases/big-events/dsppa-conference-pro-sound-systems-for-large-projects.html" class="summary">
2684                                    Abstract: Here gathers a variety of DSPPA conferences and pro-sound projects for international summits and major sports events.                                </a>
2685                            </div>
2686                        </div>
2687                    </div>
2688                                        <div class="swiper-slide">
2689                        <div class="box">
2690                            <a href="/cases/big-events/dsppa-empowers-beijing-2022-winter-games.html" class="thumb">
2691                                <img src="/uploads/image/20220301/15/21_1646121527.jpg">
2692                            </a>
2693                            <div class="info">
2694                                <a href="/cases/big-events/dsppa-empowers-beijing-2022-winter-games.html" class="title">
2695                                    DSPPA Empowers Beijing 2022 Winter Games                                </a>
2696                                <a href="/cases/big-events/dsppa-empowers-beijing-2022-winter-games.html" class="summary">
2697                                    DSPPA Empowers Beijing 2022 Winter Games. In 2008, DSPPA undertook 10 important public address projects of Beijing Olympic Games, making positive contributions to the success of the Games. In 2022, as t...                                </a>
2698                            </div>
2699                        </div>
2700                    </div>
2701                                        <div class="swiper-slide">
2702                        <div class="box">
2703                            <a href="/dsppa-speaker-system-applied-to-ppo-siechnice-greenhouse-in-poland.html" class="thumb">
2704                                <img src="/uploads/image/20210414/11/20190905134431.jpg">
2705                            </a>
2706                            <div class="info">
2707                                <a href="/dsppa-speaker-system-applied-to-ppo-siechnice-greenhouse-in-poland.html" class="title">
2708                                    DSPPA PA Speakers System Applied to PPO Siechnice in Poland                                </a>
2709                                <a href="/dsppa-speaker-system-applied-to-ppo-siechnice-greenhouse-in-poland.html" class="summary">
2710                                    DSPPA PA Speaker System Applied to PPO Siechnice Greenhouse in PolandRecently, the configuration of our DSPPA wall mount speakers in PPO Siechnice, a member of Citronex Group in Poland, has been succe...                                </a>
2711                            </div>
2712                        </div>
2713                    </div>
2714                                        <div class="swiper-slide">
2715                        <div class="box">
2716                            <a href="/cases/residence--community/dsppa-mag6182ii-ip-network-pa-system-applied-to-fo.html" class="thumb">
2717                                <img src="/uploads/image/20210414/14/malaysia-forest-city-11527074838.jpg">
2718                            </a>
2719                            <div class="info">
2720                                <a href="/cases/residence--community/dsppa-mag6182ii-ip-network-pa-system-applied-to-fo.html" class="title">
2721                                    DSPPA MAG6182II IP Network PA System Applied to Forest City, Country Garden in Malaysia                                </a>
2722                                <a href="/cases/residence--community/dsppa-mag6182ii-ip-network-pa-system-applied-to-fo.html" class="summary">
2723                                    In the last month of 2015, Country Garden Real Estate Group released the highest representative of its overseas strategy - Forest City Project. Forest City is located in Iskandar, Malaysia, covering a...                                </a>
2724                            </div>
2725                        </div>
2726                    </div>
2727                                        <div class="swiper-slide">
2728                        <div class="box">
2729                            <a href="/cases/big-events/dsppa-pa-system-in-2010-s
2729hanghai-world-expo.html" class="thumb">
2730                                <img src="/uploads/image/20210414/11/dsppa-pa-system-in-2010-shanghai-world-expo-31479972989.jpg">
2731                            </a>
2732                            <div class="info">
2733                                <a href="/cases/big-events/dsppa-pa-system-in-2010-shanghai-world-expo.html" class="title">
2734                                    DSPPA PA System in 2010 Shanghai World Expo                                </a>
2735                                <a href="/cases/big-events/dsppa-pa-system-in-2010-shanghai-world-expo.html" class="summary">
2736                                    In 2009, DSPPA made a successful bid for the PA projects for Expo 2010 Shanghai China and has undertaken the public address system projects for Expo 2010 Shanghai China.                                </a>
2737                            </div>
2738                        </div>
2739                    </div>
2740                                        <div class="swiper-slide">
2741                        <div class="box">
2742                            <a href="/cases/big-events/dsppa-becomes-solution-provider-for-chengdu-2021-f.html" class="thumb">
2743                                <img src="/uploads/image/20210628/14/logo-3.jpg">
2744                            </a>
2745                            <div class="info">
2746                                <a href="/cases/big-events/dsppa-becomes-solution-provider-for-chengdu-2021-f.html" class="title">
2747                                    DSPPA Becomes Solution Provider for Chengdu 2021 FISU WUG!                                </a>
2748                                <a href="/cases/big-events/dsppa-becomes-solution-provider-for-chengdu-2021-f.html" class="summary">
2749                                    Abstract: DSPPA has become the audio & video system solution provider for Chengdu 2021 FISU World University Games.                                </a>
2750                            </div>
2751                        </div>
2752                    </div>
2753                                        <div class="swiper-slide">
2754                        <div class="box">
2755                            <a href="/cases/big-events/dsppa-public-address-system-in-2008-beijing-olympic-games.html" class="thumb">
2756                                <img src="/uploads/image/20210414/11/dsppa-pa-system-in-2008--beijing-olympic--games-11479972505.jpg">
2757                            </a>
2758                            <div class="info">
2759                                <a href="/cases/big-events/dsppa-public-address-system-in-2008-beijing-olympic-games.html" class="title">
2760                                    DSPPA Public Address System in 2008 Beijing Olympic Games                                </a>
2761                                <a href="/cases/big-events/dsppa-public-address-system-in-2008-beijing-olympic-games.html" class="summary">
2762                                    In 2007, DSPPA achieves a historic breakthrough in the PA system industry with a successful bid for the 2008 Olympic Games. After fierce competitions, DSPPA stands out from the rest and becomes the broadcast system supplier in the Beijing Olympic Games.                                </a>
2763                            </div>
2764                        </div>
2765                    </div>
2766                                        <div class="swiper-slide">
2767                        <div class="box">
2768                            <a href="/cases/financial-institution/mag6000-ip-based-pa-system-applied-in-thai-militar.html" class="thumb">
2769                                <img src="/uploads/image/20210414/14/11559131922.jpg">
2770                            </a>
2771                            <div class="info">
2772                                <a href="/cases/financial-institution/mag6000-ip-based-pa-system-applied-in-thai-militar.html" class="title">
2773                                    MAG6000 IP-based PA System Applied in Thai Military Bank, Thailand                                </a>
2774                                <a href="/cases/financial-institution/mag6000-ip-based-pa-system-applied-in-thai-militar.html" class="summary">
2775                                    Thai Military Bank (TMB) is a Thai transactional bank based in Bangkok. It has been listed on the Stock Exchange of Thailand (SET) since 23 December 1983. Its headquarter locates in Bangkok, Thailand ...                                </a>
2776                            </div>
2777                        </div>
2778                    </div>
2779                                    </div>
2780                <!-- 如果需要分页器 -->
2781                <div class="swiper-pagination"></div>
2782                <div class="swiper-button-prev">
2783								<i class="fa fa-angle-left flex-center"></i>
2784							</div>
2785							<div class="swiper-button-next">
2786								<i class="fa fa-angle-right flex-center"></i>
2787							</div>
2788            </div>
2789    	</div>
2790    	
2791    	                    	            	            	            	<div class="sep-section-normal company-section4">
2792			<div class="sep-container-1920 relative">
2793				<div class="sep-container1">
2794					<div class="hd text-bold color-white">
2795						DSPPA Milestones					</div>
2796				</div>
2797				<div class="line"></div>
2798				<div class="box-wrap flex">
2799					<div class="items ">
2800					                                                    						<div class="item active">
2801							2026						</div>
2802						    		            						<div class="item ">
2803							1988						</div>
2804						    		            						<div class="item ">
2805							1995						</div>
2806						    		            						<div class="item ">
2807							1997						</div>
2808						    		            						<div class="item ">
2809							2000						</div>
2810						    		            						<div class="item ">
2811							2003						</div>
2812						    		            						<div class="item ">
2813							2008						</div>
2814						    		            						<div class="item ">
2815							2010						</div>
2816						    		            						<div class="item ">
2817							2011						</div>
2818						    		            						<div class="item ">
2819							2013						</div>
2820						    		            						<div class="item ">
2821							2014						</div>
2822						    		            						<div class="item ">
2823							2015						</div>
2824						    		            						<div class="item ">
2825							2016						</div>
2826						    		            						<div class="item ">
2827							2017						</div>
2828						    		            						<div class="item ">
2829							2018						</div>
2830						    		            						<div class="item ">
2831							2019						</div>
2832						    		            						<div class="item ">
2833							2020						</div>
2834						    		            						<div class="item ">
2835							2021						</div>
2836						    		            						<div class="item ">
2837							2022						</div>
2838						    		            						<div class="item ">
2839							2023						</div>
2840						    		            						<div class="item ">
2841							2024						</div>
2842						    		            						<div class="item ">
2843							2025						</div>
2844						    		            						<div class="item ">
2845							2025						</div>
2846						    		            					</div>
2847					<div class="box-slide relative">
2848						<div class="swiper-container">
2849							<div class="swiper-wrapper">
2850							                                                                    								<div class="swiper-slide">
2851									<div class="box flex-v-center">
2852										<div class="info">
2853											<div class="year">
2854												YEARS
2855											</div>
2856											<div class="title ">
2857												2026											</div>
2858											<div class="richtext">
2859											    <p>10th Anniversary of the DSPPA Audio &amp; Video Museum</p>											</div>
2860											<div class="page">
2861												<span class="cur">
2862													1												</span>
2863												<span class="total">
2864													/ 23												</span>
2865											</div>
2866										</div>
2867										<div class="thumb">
2868											<img src="/uploads/image/20260617/10th-anniversarys.webp" alt="2026" title="2026">
2869										</div>
2870									</div>
2871								</div>
2872								    		                    								<div class="swiper-slide">
2873									<div class="box flex-v-center">
2874										<div class="info">
2875											<div class="year">
2876												YEARS
2877											</div>
2878											<div class="title ">
2879												1988											</div>
2880											<div class="richtext">
2881											    <p>
2882	DSPPA was founded.
2883</p>											</div>
2884											<div class="page">
2885												<span class="cur">
2886													2												</span>
2887												<span class="total">
2888													/ 23												</span>
2889											</div>
2890										</div>
2891										<div class="thumb">
2892											<img src="/uploads/image/20230427/14/dsppa-2.png" alt="1988" title="1988">
2893										</div>
2894									</div>
2895								</div>
2896								    		                    								<div class="swiper-slide">
2897									<div class="box flex-v-center">
2898										<div class="info">
2899											<div class="year">
2900												YEARS
2901											</div>
2902											<div class="title ">
2903												1995											</div>
2904											<div class="richtext">
2905											    The first Intelligent Public Address System in the world MP98 PA System.											</div>
2906											<div class="page">
2907												<span class="cur">
2908													3												</span>
2909												<span class="total">
2910													/ 23												</span>
2911											</div>
2912										</div>
2913										<div class="thumb">
2914											<img src="/uploads/image/20230427/14/mp98-series-automatic-pa-system.jpg" alt="1995" title="1995">
2915										</div>
2916									</div>
2917								</div>
2918								    		                    								<div class="swiper-slide">
2919									<div class="box flex-v-center">
2920										<div class="info">
2921											<div class="year">
2922												YEARS
2923											</div>
2924											<div class="title ">
2925												1997											</div>
2926											<div class="richtext">
2927											    Established the leading position in the public address industry of China.											</div>
2928											<div class="page">
2929												<span class="cur">
2930													4												</span>
2931												<span class="total">
2932													/ 23												</span>
2933											</div>
2934										</div>
2935										<div class="thumb">
2936											<img src="/uploads/image/20230427/14/dsppa.jpg" alt="1997" title="1997">
2937										</div>
2938									</div>
2939								</div>
2940								    		                    								<div class="swiper-slide">
2941									<div class="box flex-v-center">
2942										<div class="info">
2943											<div class="year">
2944												YEARS
2945											</div>
2946											<div class="title ">
2947												2000											</div>
2948											<div class="richtext">
2949											    The world’s first built-in public address equipment with a touch panel, MAG1189.											</div>
2950											<div class="page">
2951												<span class="cur">
2952													5												</span>
2953												<span class="total">
2954													/ 23												</span>
2955											</div>
2956										</div>
2957										<div class="thumb">
2958											<img src="/uploads/image/20230427/17/mag1189.jpg" alt="2000" title="2000">
2959										</div>
2960									</div>
2961								</div>
2962								    		                    								<div class="swiper-slide">
2963									<div class="box flex-v-center">
2964										<div class="info">
2965											<div class="year">
2966												YEARS
2967											</div>
2968											<div class="title ">
2969												2003											</div>
2970											<div class="richtext">
2971											    Developed China’s first network public address system--MAG5182.											</div>
2972											<div class="page">
2973												<span class="cur">
2974													6												</span>
2975												<span class="total">
2976													/ 23												</span>
2977											</div>
2978										</div>
2979										<div class="thumb">
2980											<img src="/uploads/image/20230427/17/mag6582.jpg" alt="2003" title="2003">
2981										</div>
2982									</div>
2983								</div>
2984								    		                    								<div class="swiper-slide">
2985									<div class="box flex-v-center">
2986										<div class="info">
2987											<div class="year">
2988												YEARS
2989											</div>
2990											<div class="title ">
2991												2008											</div>
2992											<div class="richtext">
2993											    Installed PA System in 10 main stadiums for the 2008 Beijing Olympic Games.											</div>
2994											<div class="page">
2995												<span class="cur">
2996													7												</span>
2997												<span class="total">
2998													/ 23												</span>
2999											</div>
3000										</div>
3001										<div class="thumb">
3002											<img src="/uploads/image/20230427/16/t016d128564d473efb5.jpg" alt="2008" title="2008">
3003										</div>
3004									</div>
3005								</div>
3006								    		                    								<div class="swiper-slide">
3007									<div class="box flex-v-center">
3008										<div class="info">
3009											<div class="year">
3010												YEARS
3011											</div>
3012											<div class="title ">
3013												2010											</div>
3014											<div class="richtext">
3015											    <span style="color:#000000;font-family:" white-space:normal;"="">● Overtook 80% PA project of the 2010 Shanghai Expo.<br />
3016<span style="color:#000000;white-space:normal;">● </span><span style="color:#000000;white-space:normal;">DSPPA became the supplier of the 16th Asian Games in Guangzhou.</span><br />
3017<span style="color:#000000;font-family:" white-space:normal;"="">●&nbsp;<span style="color:#000000;font-family:" white-space:normal;"="">Technical Code for Public Address System Engineering of PRC put into effect, DSPPA as the chief editor.</span></span></span>											</div>
3018											<div class="page">
3019												<span class="cur">
3020													8												</span>
3021												<span class="total">
3022													/ 23												</span>
3023											</div>
3024										</div>
3025										<div class="thumb">
3026											<img src="/uploads/image/20230427/16/16825786479054.png" alt="2010" title="2010">
3027										</div>
3028									</div>
3029								</div>
3030								    		                    								<div class="swiper-slide">
3031									<div class="box flex-v-center">
3032										<div class="info">
3033											<div class="year">
3034												YEARS
3035											</div>
3036											<div class="title ">
3037												2011											</div>
3038											<div class="richtext">
3039											    DSPPA became the PA System Supplier of the 2011 Shenzhen Universiade.											</div>
3040											<div class="page">
3041												<span class="cur">
3042													9												</span>
3043												<span class="total">
3044													/ 23												</span>
3045											</div>
3046										</div>
3047										<div class="thumb">
3048											<img src="/uploads/image/20230427/16/2011.jpg" alt="2011" title="2011">
3049										</div>
3050									</div>
3051								</div>
3052								    		                    								<div class="swiper-slide">
3053									<div class="box flex-v-center">
3054										<div class="info">
3055											<div class="year">
3056												YEARS
3057											</div>
3058											<div class="title ">
3059												2013											</div>
3060											<div class="richtext">
3061											    DSPPA became the PA System Supplier of the 12th national games in China.											</div>
3062											<div class="page">
3063												<span class="cur">
3064													10												</span>
3065												<span class="total">
3066													/ 23												</span>
3067											</div>
3068										</div>
3069										<div class="thumb">
3070											<img src="/uploads/image/20230427/16/r-c-2.jpg" alt="2013" title="2013">
3071										</div>
3072									</div>
3073								</div>
3074								    		                    								<div class="swiper-slide">
3075									<div class="box flex-v-center">
3076										<div class="info">
3077											<div class="year">
3078												YEARS
3079											</div>
3080											<div class="title ">
3081												2014											</div>
3082											<div class="richtext">
3083											    Overtook the Sochi Winter Olympics 2014 Russia.											</div>
3084											<div class="page">
3085												<span class="cur">
3086													11												</span>
3087												<span class="total">
3088													/ 23												</span>
3089											</div>
3090										</div>
3091										<div class="thumb">
3092											<img src="/uploads/image/20230427/16/russia.jpg" alt="2014" title="2014">
3093										</div>
3094									</div>
3095								</div>
3096								    		                    								<div class="swiper-slide">
3097									<div class="box flex-v-center">
3098										<div class="info">
3099											<div class="year">
3100												YEARS
3101											</div>
3102											<div class="title ">
3103												2015											</div>
3104											<div class="richtext">
3105											    Established Audio Museum, the first museum of audio products in China.											</div>
3106											<div class="page">
3107												<span class="cur">
3108													12												</span>
3109												<span class="total">
3110													/ 23												</span>
3111											</div>
3112										</div>
3113										<div class="thumb">
3114											<img src="/uploads/image/20230427/16/seek-inspiration-from-dsppa-audio-history-museum.jpg" alt="2015" title="2015">
3115										</div>
3116									</div>
3117								</div>
3118								    		                    								<div class="swiper-slide">
3119									<div class="box flex-v-center">
3120										<div class="info">
3121											<div class="year">
3122												YEARS
3123											</div>
3124											<div class="title ">
3125												2016											</div>
3126											<div class="richtext">
3127											    DSPPA Became the PA system supplier of Ethiopia Djibouti Railway.											</div>
3128											<div class="page">
3129												<span class="cur">
3130													13												</span>
3131												<span class="total">
3132													/ 23												</span>
3133											</div>
3134										</div>
3135										<div class="thumb">
3136											<img src="/uploads/image/20230427/16/r-c-1.jpg" alt="2016" title="2016">
3137										</div>
3138									</div>
3139								</div>
3140								    		                    								<div class="swiper-slide">
3141									<div class="box flex-v-center">
3142										<div class="info">
3143											<div class="year">
3144												YEARS
3145											</div>
3146											<div class="title ">
3147												2017											</div>
3148											<div class="richtext">
3149											    Internationalization of the Technical Code for Public Address System Engineering of PRC.											</div>
3150											<div class="page">
3151												<span class="cur">
3152													14												</span>
3153												<span class="total">
3154													/ 23												</span>
3155											</div>
3156										</div>
3157										<div class="thumb">
3158											<img src="/uploads/image/20230427/17/221_1682587281.jpg" alt="2017" title="2017">
3159										</div>
3160									</div>
3161								</div>
3162								    		                    								<div class="swiper-slide">
3163									<div class="box flex-v-center">
3164										<div class="info">
3165											<div class="year">
3166												YEARS
3167											</div>
3168											<div class="title ">
3169												2018											</div>
3170											<div class="richtext">
3171											    DSPPA became the Official Support Partner of the 18th Jakarta Asian Games.											</div>
3172											<div class="page">
3173												<span class="cur">
3174													15												</span>
3175												<span class="total">
3176													/ 23												</span>
3177											</div>
3178										</div>
3179										<div class="thumb">
3180											<img src="/uploads/image/20230427/15/signing-ceremony-1.jpg" alt="2018" title="2018">
3181										</div>
3182									</div>
3183								</div>
3184								    		                    								<div class="swiper-slide">
3185									<div class="box flex-v-center">
3186										<div class="info">
3187											<div class="year">
3188												YEARS
3189											</div>
3190											<div class="title ">
3191												2019											</div>
3192											<div class="richtext">
3193											    DSPPA Video History Museum was founded.											</div>
3194											<div class="page">
3195												<span class="cur">
3196													16												</span>
3197												<span class="total">
3198													/ 23												</span>
3199											</div>
3200										</div>
3201										<div class="thumb">
3202											<img src="/uploads/image/20230427/15/img4435_1682581004.jpg" alt="2019" title="2019">
3203										</div>
3204									</div>
3205								</div>
3206								    		                    								<div class="swiper-slide">
3207									<div class="box flex-v-center">
3208										<div class="info">
3209											<div class="year">
3210												YEARS
3211											</div>
3212											<div class="title ">
3213												2020											</div>
3214											<div class="richtext">
3215											    To fight against the COVID-19 virus, DSPPA donate PA System equipment to Huoshenshan Hospital.											</div>
3216											<div class="page">
3217												<span class="cur">
3218													17												</span>
3219												<span class="total">
3220													/ 23												</span>
3221											</div>
3222										</div>
3223										<div class="thumb">
3224											<img src="/uploads/image/20230427/15/huoshensan.jpg" alt="2020" title="2020">
3225										</div>
3226									</div>
3227								</div>
3228								    		                    								<div class="swiper-slide">
3229									<div class="box flex-v-center">
3230										<div class="info">
3231											<div class="year">
3232												YEARS
3233											</div>
3234											<div class="title ">
3235												2021											</div>
3236											<div class="richtext">
3237											    DSPPA became the official supplier of audio equipment for the Hangzhou Asian Games 2022.											</div>
3238											<div class="page">
3239												<span class="cur">
3240													18												</span>
3241												<span class="total">
3242													/ 23												</span>
3243											</div>
3244										</div>
3245										<div class="thumb">
3246											<img src="/uploads/image/20230427/15/hangzhou.jpg" alt="2021" title="2021">
3247										</div>
3248									</div>
3249								</div>
3250								    		                    								<div class="swiper-slide">
3251									<div class="box flex-v-center">
3252										<div class="info">
3253											<div class="year">
3254												YEARS
3255											</div>
3256											<div class="title ">
3257												2022											</div>
3258											<div class="richtext">
3259											    DSPPA New AI Audiovisual Showroom was founded.											</div>
3260											<div class="page">
3261												<span class="cur">
3262													19												</span>
3263												<span class="total">
3264													/ 23												</span>
3265											</div>
3266										</div>
3267										<div class="thumb">
3268											<img src="/uploads/image/20230427/14/ai-audiovisual-showroom-1.jpg" alt="2022" title="2022">
3269										</div>
3270									</div>
3271								</div>
3272								    		                    								<div class="swiper-slide">
3273									<div class="box flex-v-center">
3274										<div class="info">
3275											<div class="year">
3276												YEARS
3277											</div>
3278											<div class="title ">
3279												2023											</div>
3280											<div class="richtext">
3281											    <p>DSPPA has become the Official Supplier of Audio Equipment for the 19th Asian Games Hangzhou.</p>											</div>
3282											<div class="page">
3283												<span class="cur">
3284													20												</span>
3285												<span class="total">
3286													/ 23												</span>
3287											</div>
3288										</div>
3289										<div class="thumb">
3290											<img src="/uploads/image/20260203/2023-new-line-array-speakers.webp" alt="2023" title="2023">
3291										</div>
3292									</div>
3293								</div>
3294								    		                    								<div class="swiper-slide">
3295									<div class="box flex-v-center">
3296										<div class="info">
3297											<div class="year">
3298												YEARS
3299											</div>
3300											<div class="title ">
3301												2024											</div>
3302											<div class="richtext">
3303											    <p><span style="text-wrap-mode: wrap;">The book &quot;History of World Audio Development,&quot; edited by the DSPPA Audio History Museum, has been officially published.</span></p>											</div>
3304											<div class="page">
3305												<span class="cur">
3306													21												</span>
3307												<span class="total">
3308													/ 23												</span>
3309											</div>
3310										</div>
3311										<div class="thumb">
3312											<img src="/uploads/image/20260203/the-History-of-World-Audio-Development.webp" alt="2024" title="2024">
3313										</div>
3314									</div>
3315								</div>
3316								    		                    								<div class="swiper-slide">
3317									<div class="box flex-v-center">
3318										<div class="info">
3319											<div class="year">
3320												YEARS
3321											</div>
3322											<div class="title ">
3323												2025											</div>
3324											<div class="richtext">
3325											    <p>DSPPA safeguards the sound for the 15th National Games</p><p><br/></p>											</div>
3326											<div class="page">
3327												<span class="cur">
3328													22												</span>
3329												<span class="total">
3330													/ 23												</span>
3331											</div>
3332										</div>
3333										<div class="thumb">
3334											<img src="/uploads/image/20260203/DSPPA-safeguards-the-sound-for-the-15th-National-Games.webp" alt="2025" title="2025">
3335										</div>
3336									</div>
3337								</div>
3338								    		                    								<div class="swiper-slide">
3339									<div class="box flex-v-center">
3340										<div class="info">
3341											<div class="year">
3342												YEARS
3343											</div>
3344											<div class="title ">
3345												2025											</div>
3346											<div class="richtext">
3347											    <p>DSPPA Grand Opening of DSPPA Shanghai Operations Center</p>											</div>
3348											<div class="page">
3349												<span class="cur">
3350													23												</span>
3351												<span class="total">
3352													/ 23												</span>
3353											</div>
3354										</div>
3355										<div class="thumb">
3356											<img src="/uploads/image/20260203/DSPPA-Grand-Opening-of-DSPPA-Shanghai-Operations-Center.webp" alt="2025" title="2025">
3357										</div>
3358									</div>
3359								</div>
3360								    		                    								 
3361							</div>
3362						</div>
3363						<div class="control flex">
3364							<div class="swiper-button-prev">
3365								<i class="fa fa-angle-left flex-center"></i>
3366							</div>
3367							<div class="swiper-button-next">
3368								<i class="fa fa-angle-right flex-center"></i>
3369							</div>
3370						</div>
3371					</div>
3372				</div>
3373			</div>
3374		</div>
3375		    	            	    	
3376    	                    	            	            	            	            	<div class="section5">
3377    	    <div class="sep-title" style="text-align:left;">
3378    	        Audiovisual Showroom & Museum    	    </div>
3379    	    <div class="box-slide">
3380    	        <div class="swiper-container">
3381                    <div class="swiper-wrapper">
3382                                                                                                <div class="swiper-slide">
3383                            <div class="row">
3384                    	        <div class="col-md-6">
3385                    	            
3386                    	        </div>
3387                    	        <div class="col-md-6">
3388                    	            <div class="richtext">
3389                    	                <p>For the past 34 years, we have worked tirelessly to lead the development of public broadcasting. Through our efforts, we have successfully brought our high-quality products and services to customers worldwide. With a steadfast commitment to excellence, we have established ourselves as a trusted and innovative player in the industry.</p>                    	            </div>
3390                    	        </div>
3391                    	    </div>
3392                    	    <div class="row">
3393                    	        <div class="col-md-6 thumb">
3394                    	            <img src="/uploads/image/20230427/14/ai-audiovisual-showroom-1.jpg" alt="DSPPA New AI Audiovisual Showroom" title="DSPPA New AI Audiovisual Showroom">
3395                    	        </div>
3396                    	        <div class="col-md-6">
3397                    	            <div class="title flex-center">
3398                    	                DSPPA New AI Audiovisual Showroom                    	                <sp
3398an>
3399                    	                    01                    	                </span>
3400                    	            </div>
3401                    	        </div>
3402                    	    </div>
3403                        </div>
3404                            		                                    <div class="swiper-slide">
3405                            <div class="row">
3406                    	        <div class="col-md-6">
3407                    	            
3408                    	        </div>
3409                    	        <div class="col-md-6">
3410                    	            <div class="richtext">
3411                    	                <p>DSPPA audio museum was formally opened in February 2016. DSPPA Audio Museum is the first museum with the theme of acoustics developing history in the audio industry of China. The overall design of the museum, from the decoration of every piece of the exhibit to the whole exhibition hall, was carefully considered by Mr. Wang Heng, the president of DSPPA, and then cooperated with a professional designer to present a high-tech platform.</p>                    	            </div>
3412                    	        </div>
3413                    	    </div>
3414                    	    <div class="row">
3415                    	        <div class="col-md-6 thumb">
3416                    	            <img src="/uploads/image/20230420/16/dsppa-audio-museum.jpg" alt="DSPPA Audio Museum" title="DSPPA Audio Museum">
3417                    	        </div>
3418                    	        <div class="col-md-6">
3419                    	            <div class="title flex-center">
3420                    	                DSPPA Audio Museum                    	                <span>
3421                    	                    02                    	                </span>
3422                    	            </div>
3423                    	        </div>
3424                    	    </div>
3425                        </div>
3426                            		                                    <div class="swiper-slide">
3427                            <div class="row">
3428                    	        <div class="col-md-6">
3429                    	            
3430                    	        </div>
3431                    	        <div class="col-md-6">
3432                    	            <div class="richtext">
3433                    	                <p>Discover a variety of magical contrasts, a dynamic and exciting Development of Image Technology, yet with a sense of timeless serenity and tradition. Such as a slide projector, video camera, cine autograph, etc. You&#39;re sure to be captivated.</p>                    	            </div>
3434                    	        </div>
3435                    	    </div>
3436                    	    <div class="row">
3437                    	        <div class="col-md-6 thumb">
3438                    	            <img src="/uploads/image/20230420/16/dsppa-video-museum.jpg" alt="DSPPA Video Museum" title="DSPPA Video Museum">
3439                    	        </div>
3440                    	        <div class="col-md-6">
3441                    	            <div class="title flex-center">
3442                    	                DSPPA Video Museum                    	                <span>
3443                    	                    03                    	                </span>
3444                    	            </div>
3445                    	        </div>
3446                    	    </div>
3447                        </div>
3448                            		                                </div>
3449                    <div class="swiper-button-prev flex-center">
3450                        <i class="fa fa-angle-left flex-center"></i>
3451                    </div>
3452                    <div class="swiper-button-next flex-center">
3453                        <i class="fa fa-angle-right flex-center"></i>
3454                    </div>
3455                </div>
3456    	    </div>
3457    	</div>
3458    	    	    	
3459    	<div class="section6">
3460    	    <div class="sep-title">
3461    	        Honors Certificates
3462    	    </div>
3463    	    <div class="box-slide relative">
3464				<div class="swiper-container">
3465					<div class="swiper-wrapper">
3466					    						<div class="swiper-slide">
3467							<div class="thumb">
3468								<img src="/uploads/image/20230420/16/cb.jpg" alt="UL" title="UL">
3469							</div>
3470						</div>
3471												<div class="swiper-slide">
3472							<div class="thumb">
3473								<img src="/uploads/image/20230420/16/ce.jpg" alt="CE" title="CE">
3474							</div>
3475						</div>
3476												<div class="swiper-slide">
3477							<div class="thumb">
3478								<img src="/uploads/image/20230420/16/fcc-certificate.jpg" alt="FCC" title="FCC">
3479							</div>
3480						</div>
3481												<div class="swiper-slide">
3482							<div class="thumb">
3483								<img src="/uploads/image/20230420/16/iso9001.jpg" alt="ISO9001" title="ISO9001">
3484							</div>
3485						</div>
3486												<div class="swiper-slide">
3487							<div class="thumb">
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3540									DSPPA | Finishes ISE 2025 with Strengthened Global Collaboration								</a>
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3565									DSPPA | Sound Reinforcement System for Dolon Omurzakov Stadium, Kyrgyzstan								</a>
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3578										<img src="/uploads/image/20231020/10/intelligent-pa-system-for-a-football-stadium-in-serbia-9.jpg" class="sep-scale" alt="DSPPA | Intelligent PA System for A Football Stadium in Serbia" title="DSPPA | Intelligent PA System for A Football Stadium in Serbia">
3579									</a>
3580									<div class="date text-center">
3581										<div class="m">
3582											Oct										</div>
3583										<div class="d text-bold">
3584											20										</div>
3585										<div class="y">
3586											2023										</div>
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3589								<a href="/intelligent-pa-system-for-a-football-stadium-in-serbia.html" class="title block">
3590									DSPPA | Intelligent PA System for A Football Stadium in Serbia								</a>
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3611											2025										</div>
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3615									DSPPA | Closing a Successful Chapter at Intersec 2025								</a>
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3628										<img src="/uploads/image/20231122/11/network-pa-system-for-hotel-president-in-cote-divoire-13.jpg" class="sep-scale" alt="DSPPA | Network PA System for Hotel President in Cote d'Ivoire" title="DSPPA | Network PA System for Hotel President in Cote d'Ivoire">
3629									</a>
3630									<div class="date text-center">
3631										<div class="m">
3632											Nov										</div>
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3634											22										</div>
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3636											2023										</div>
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3639								<a href="/network-pa-system-for-hotel-president-in-cote-divoire.html" class="title block">
3640									DSPPA | Network PA System for Hotel President in Cote d'Ivoire								</a>
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3654									</a>
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3656										<div class="m">
3657											Dec										</div>
3658										<div class="d text-bold">
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3661											2024										</div>
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3663								</div>
3664								<a href="/dsppa-railway-pa-system-for-shenzhen-metro-line-13.html" class="title block">
3665									DSPPA | Railway PA System for Shenzhen Metro Line 13								</a>
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3678										<img src="/uploads/image/20231124/15/dsp9000-network-pa-system-for-doubletree-by-hilton-10.jpg" class="sep-scale" alt="DSPPA | DSP9000 Network PA System for DoubleTree by Hilton" title="DSPPA | DSP9000 Network PA System for DoubleTree by Hilton">
3679									</a>
3680									<div class="date text-center">
3681										<div class="m">
3682											Nov										</div>
3683										<div class="d text-bold">
3684											24										</div>
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3686											2023										</div>
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3688								</div>
3689								<a href="/dsp9000-network-pa-system-for-doubletree-by-hilton.html" class="title block">
3690									DSPPA | DSP9000 Network PA System for DoubleTree by Hilton								</a>
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3703										<img src="/uploads/image/20231213/16/voice-evacuation-system-for-mirnian-hotel-in-saudi-arabia-8.jpg" class="sep-scale" alt="DSPPA | Voice Evacuation System for Mirnian Hotel in Saudi Arabia" title="DSPPA | Voice Evacuation System for Mirnian Hotel in Saudi Arabia">
3704									</a>
3705									<div class="date text-center">
3706										<div class="m">
3707											Dec										</div>
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3709											13										</div>
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3711											2023										</div>
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3714								<a href="/voice-evacuation-system-for-mirnian-hotel-in-saudi-arabia.html" class="title block">
3715									DSPPA | Voice Evacuation System for Mirnian Hotel in Saudi Arabia								</a>
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3728										<img src="/uploads/image/20231128/17/network-pa-system-for-yusr-intl-school-in-saudi-arabia-8.jpg" class="sep-scale" alt="DSPPA | Network PA System for YUSR Int’l School in Saudi Arabia" title="DSPPA | Network PA System for YUSR Int’l School in Saudi Arabia">
3729									</a>
3730									<div class="date text-center">
3731										<div class="m">
3732											Nov										</div>
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3734											28										</div>
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3736											2023				
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3738								</div>
3739								<a href="/network-pa-system-for-yusr-intl-school-in-saudi-arabia.html" class="title block">
3740									DSPPA | Network PA System for YUSR Int’l School in Saudi Arabia								</a>
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3989    					    	                
3990    					<li>
3991    						<a href="/product/microphone-peripheral/">Microphone & Peripheral</a>
3992    					</li>
3993    					    					 
3994    				</ul>
3995    				    			</li>
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3997    				<div class="box">
3998    					<a href="/audio-system/">
3999    						Audiovisual System    					</a>
4000    					    					<i class="fa fa-plus" aria-hidden="true"></i>
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4002    				    				<ul>
4003    				        	                    	                
4004    					<li>
4005    						<a href="/audio-system/ip-network-pa-system/">IP Network PA System</a>
4006    					</li>
4007    					    	                
4008    					<li>
4009    						<a href="/audio-system/long-range-acoustic-hailing-system/">Long Range Acoustic Hailing System</a>
4010    					</li>
4011    					    	                
4012    					<li>
4013    						<a href="/audio-system/emergency-pa-system/">Emergency PA System</a>
4014    					</li>
4015    					    	                
4016    					<li>
4017    						<a href="/audio-system/voice-evacuation-system/">Voice Evacuation System</a>
4018    					</li>
4019    					    	                
4020    					<li>
4021    						<a href="/audio-system/smart-home-audio-system/">Smart Home Audio System</a>
4022    					</li>
4023    					    	                
4024    					<li>
4025    						<a href="/commercial-audio-system/">Commercial Audio System</a>
4026    					</li>
4027    					    	                
4028    					<li>
4029    						<a href="/audio-system/wireless-pa-system/">Sound Equipment System</a>
4030    					</li>
4031    					    	                
4032    					<li>
4033    						<a href="/audio-system/intelligent-pa-system/">Intelligent PA System</a>
4034    					</li>
4035    					    	                
4036    					<li>
4037    						<a href="/audio-system/public-address-system/">Audiovisual PA System</a>
4038    					</li>
4039    					    	                
4040    					<li>
4041    						<a href="/audio-system/conference-system/">Digital Conference System</a>
4042    					</li>
4043    					    	                
4044    					<li>
4045    						<a href="/audio-system/paperless-conference-system/">Paperless Conference System</a>
4046    					</li>
4047    					    	                
4048    					<li>
4049    						<a href="/audio-system/dante-network-pa-system/">Dante Network Audio System</a>
4050    					</li>
4051    					    	                
4052    					<li>
4053    						<a href="/audio-system/video-conference-system/">Remote Video Conference System</a>
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4065    				        	                    	                
4066    					<li>
4067    						<a href="/solution/compus-pa-solution/">Education</a>
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4070    					<li>
4071    						<a href="/solution/industry/">Industry</a>
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4138    					<li>
4139    						<a href="/solution/other-pa-solutions/">House of Worship</a>
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4147    						<a href="/solution/church/">Church</a>
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4201    						<a href="/cases/digital-conference/">Conference Room</a>
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4205    						<a href="/cases/sport/">Sport</a>
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4209    						<a href="/cases/entertainment/">Entertainment</a>
4210    					</li>
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4213    						<a href="/cases/financial-institution/">Financial institution</a>
4214    					</li>
4215    					    	                
4216    					<li>
4217    						<a href="/cases/government/">Government</a>
4218    					</li>
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4220    					<li>
4221    						<a href="/cases/military/">Military</a>
4222    					</li>
4223    					    	                
4224    					<li>
4225    						<a href="/cases/tourist-attraction/">Tourist Attraction</a>
4226    					</li>
4227    					    	                
4228    					<li>
4229    						<a href="/cases/correctional-institution/">Correctional institution</a>
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4231    					    	                
4232    					<li>
4233    						<a href="/cases/mosque/">Mosque</a>
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4236    					<li>
4237    						<a href="/cases/urban-rural/">Urban & Rural</a>
4238    					</li>
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4240    					<li>
4241    						<a href="/cases/command-center/">Command Center</a>
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4457    	   	    	   	<li><a href="https://fr.dsppatech.com" title="français" rel="nofollow" class='b'>français <img src='https://www.dsppatech.com/themes/simple/img/fr.png' width="32" alt='country' class='img'></a></li>
4458    	   	    	   	<li><a href="https://ms.dsppatech.com" title="Malay" rel="nofollow" class='b'>Malay <img src='https://www.dsppatech.com/themes/simple/img/ms.png' width="32" alt='country' class='img'></a></li>
4459    	   	    	   	<li><a href="https://de.dsppatech.com" title="Deutsch" rel="nofollow" class='b'>
4459Deutsch <img src='https://www.dsppatech.com/themes/simple/img/de.png' width="32" alt='country' class='img'></a></li>
4460    	   	    	   	<li><a href="https://th.dsppatech.com" title="ไทย" rel="nofollow" class='b'>ไทย <img src='https://www.dsppatech.com/themes/simple/img/th.png' width="32" alt='country' class='img'></a></li>
4461    	   	    	   	<li><a href="https://id.dsppatech.com" title="Indonesia" rel="nofollow" class='b'>Indonesia <img src='https://www.dsppatech.com/themes/simple/img/id.png' width="32" alt='country' class='img'></a></li>
4462    	   	    	   	<li><a href="https://hi.dsppatech.com" title="हिंदी" rel="nofollow" class='b'>हिंदी <img src='https://www.dsppatech.com/themes/simple/img/hi.png' width="32" alt='country' class='img'></a></li>
4463    	   	    	   	<li><a href="https://pt.dsppatech.com" title="português" rel="nofollow" class='b'>português <img src='https://www.dsppatech.com/themes/simple/img/pt.png' width="32" alt='country' class='img'></a></li>
4464    	   	    	   	<li><a href="https://ru.dsppatech.com" title="русский" rel="nofollow" class='b'>русский <img src='https://www.dsppatech.com/themes/simple/img/ru.png' width="32" alt='country' class='img'></a></li>
4465    	   	    	   	<li><a href="https://es.dsppatech.com" title="Español" rel="nofollow" class='b'>Español <img src='https://www.dsppatech.com/themes/simple/img/es.png' width="32" alt='country' class='img'></a></li>
4466    	   	    		 
4467    	</ul>
4468    </div>
4469</div>
4470<!--
4470<SCRIPT LANGUAGE="JavaScript" src='http://float2006.tq.cn/floatcard?adminid=9636029&sort=0'></SCRIPT>
4470-->
4471 
4472    <div id="onlineService">
4473	<ul class="offside">
4474	    <li><a title='Online Service' href="http://float2006.tq.cn/static.jsp?version=vip&admiuin=9636029&ltype=2&iscallback=1&page_templete_id=81803&is_message_sms=0&is_send_mail=0&uin=9636029" target=_blank rel="nofollow"><img width='50' alt='tq' src='/themes/simple/img/tq.png'></a></li>
4475		<li class=""><a href='https://wa.me/+8618577686724' target="_blank" title="Whatsapp" rel="nofollow"><i class="icon iconfont">&#xe62a;</i> </a> </li>
4476		<li><a href="https://teams.microsoft.com/l/chat/0/[email protected]" title="Skype" rel="nofollow"><i class="icon iconfont">&#xe62d;</i> </a></li>
4477		
4478		<li class="li_3"><a href='javascript:;'  title="TEL" rel="nofollow"><i class="icon iconfont">&#xe62c;</i> </a><p>020-28346138</p></li>		
4479		<li><a href="#" title="Wechat" rel="nofollow"><i class="icon iconfont">&#xe61c;</i></a></li>
4480		<li><a href="mailto:[email protected]" title="E-mail" rel="nofollow"><i class="icon iconfont">&#xe658;</i> </a></li>
4481		<li><a href="/feedback.html" title="Feedback"><i class="icon iconfont">&#xe63c;</i> </a></li>
4482			<li><a href="/feedback.html" title="Feedback"><i class="icon iconfont">TQ</i> </a></li>
4483		<li class="back_top"><a href='javascript:;'  title="TOP" rel="nofollow"><i class="icon iconfont">&#xe638;</i> </a></li>
4484		<!--<li class="fold hide"><div><i class="icon iconfont">&#xe619;</i></div></li>-->
4485	</ul>
4486</div>
4487                
4487<script type="text/javascript" src="/assets/js/jquery.SuperSlide.js"></script>
4487
4488        
4488<script type="text/javascript" src="/assets/js/TouchSlide.1.1.source.js"></script>
4488
4489        
4489<script type="text/javascript" src="/assets/js/unslider.min.js"></script>
4489
4490        
4490<script type="text/javascript" src="/themes/simple/js/all.min.js"></script>
4490
4491        
4491<script src="/assets/js/kaka/kaka-1.0.0.js"></script>
4491
4492		
4492<script type="text/javascript" src="/assets/slick/slick.js"></script>
4492
4493		
4493<script type="text/javascript" src="/assets/js/pic_toggle.js"></script>
4493
4494
4495 
4496    
4497    
4497<script>
4498    $('img').each(function(){
4499    	if($(this).attr('src')=="http://dev.sucocms.com/themes/admincp-v5.0/img/nopic.png"){
4500    		console.log($(this).attr('src'));
4501    		$(this).attr('src',"/uploads/image/20170122/13/logo.png").css('height','90px');
4502    	}
4503    })
4504    $('.bottom-menu>li .box i').click(function(){
4505		if($(this).hasClass('fa-plus')){
4506			$(this).removeClass('fa-plus').addClass('fa-minus');
4507			$(this).parent().siblings('ul').slideDown();
4508			$(this).parent().parent().siblings().find('i').removeClass('fa-minus').addClass('fa-plus');
4509			$(this).parent().parent().siblings().find('ul').slideUp();
4510		}else{
4511			$(this).removeClass('fa-minus').addClass('fa-plus');
4512			$(this).parent().siblings('ul').slideUp();
4513		}
4514	})
4515    var date = new Date();
4516    var year = date.getFullYear();
4517    $('#year').text(year);
4518	jQuery(".scrollBox").slide({titCell:".list li",mainCell:".piclist",effect:"left",vis:5,scroll:5,delayTime:800,trigger:"click",easing:"easeOutCirc"});
4519 
4520// 	TouchSlide({ 
4521// 			slideCell:"#slideBox2",
4522// 			titCell:".hd ul",  
4523// 			mainCell:".bd ul", 
4524// 			effect:"leftLoop",
4525// 			switchLoad:"_src",
4526// 			interTime:4000,
4527// 			delayTime:600,
4528// 			autoPage:true, 
4529// 			autoPlay:true  
4530// 		});  
4531		var mySwiper = new Swiper ('.sep-banner', {
4532				pagination: {
4533				  el: '.sep-banner .swiper-pagination',
4534				  clickable:true
4535				},
4536				autoplay:true,
4537				navigation: {
4538                  nextEl: '.sep-banner .swiper-button-next',
4539                  prevEl: '.sep-banner .swiper-button-prev',
4540                },
4541                lazy: true
4542
4543                
4544			})
4545		var mySwiper2 = new Swiper ('#slideBox2 .swiper-container', {
4546			pagination: {
4547			  el: '#slideBox2 .swiper-pagination',
4548			  clickable:true
4549			},
4550			autoplay:true,
4551			navigation: {
4552              nextEl: '#slideBox2 .swiper-button-next',
4553              prevEl: '#slideBox2 .swiper-button-prev'
4554            }
4555             
4556
4557            
4558		})
4559		            $('.shadow-box .box i').click(function(){
4560            	$('.shadow-box').hide();
4561            })
4562        var flag = 0;
4563        $('#youtube').click(function(){
4564        	$('.shadow-box').show();
4565            
4566            if(flag==0){
4567        	var _iframe = '<iframe width="640" height="480" style="max-width:90%;max-height:90%;" class="index-video" src="https://www.youtube.com/embed/u0A6fBfuDfM" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>';
4568            $('.youtube-box').append(_iframe);
4569            }
4570            flag = 1;
4571        })
4572        
4573  </script>
4573
4574 <noscript>
4575	 
4576		 Your browser does not support VBScript!
4577	 
4578</noscript>
4579<style>
4580            .privacy-prompt{
4581                width:100%;
4582                padding:20px;
4583                position:fixed;
4584                left:0;
4585                bottom:0;
4586                background:#008E90;
4587                z-index:10000;
4588                /*border-radius:4px;*/
4589                display:none;
4590                /*border:1px solid #fff;*/
4591            }
4592            .privacy-prompt .text{
4593                font-size:12px;
4594                line-height:1.6em;
4595                margin-bottom:10px;
4596                color:#fff;
4597                text-align:center;
4598            }
4599            .privacy-prompt .text a{
4600                text-decoration:underline;
4601                color:#fff;
4602            }
4603            .privacy-prompt .agree-btn{
4604                background:#fff;
4605                color:#008E90 !important;
4606                padding:6px 10px;
4607                border-radius:4px;
4608            }
4609            .privacy-prompt #reject-btn{
4610                background:#f1f1f1;
4611                color:#008E90;
4612            }
4613            .privacy-prompt .agree-btn:hover{
4614                opacity:0.7;
4615            }
4616            .agree-btns{
4617                display: flex;
4618            	display: -webkit-flex;
4619            	display: -moz-flex;
4620            	display: -ms-flex;
4621            	display: -o-flex;
4622            	justify-content: center;
4623            }
4624        </style>
4625	    <div class="privacy-prompt" id="privacy-prompt">
4626    	    <div class="text">
4627    	        We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. 
4628    	        Visit our <a href="/privacy-policy.html" rel='nofollow' target="_blank">cookie policy</a> to learn more.
4629    	        <a class="agree-btn" id="reject-btn"   href="javascript:;">
4630        	        Reject
4631        	    </a>
4632        	    <a class="agree-btn" style="margin-left:15px;" id="agree-btn" href="javascript:;">
4633        	        Accept
4634        	    </a>
4635    	    </div>
4636    	    
4637    	</div>
4638    	
4638<script>
4639    	    // 设置隐私同意cookie的函数  
4640            function setPrivacyCookie() {  
4641                const expires = new Date();  
4642                expires.setDate(expires.getDate() + 7); // 设置过期日期为7天后  
4643                document.cookie = "privacyAccepted=true;expires=" + expires.toUTCString() + ";path=/";  
4644            }
4645            // 检查隐私同意cookie的函数  
4646            function checkPrivacyCookie() {
4647                const name = " privacyAccepted";
4648                const decodedCookie = decodeURIComponent(document.cookie);
4649                const ca = decodedCookie.split(';'); 
4650                for(let c = 0; c < ca.length; c++) {
4651                    let cName = ca[c].split('=')[0];
4652                    // console.log(ca[c].split('=')[0])
4653                    if (cName === name) {
4654                        
4655                        return true;
4656                    }
4657                }
4658                return false;
4659            }
4660            // 当页面加载时执行  
4661             
4662            if (!checkPrivacyCookie()) {  
4663                // 显示隐私政策提示的代码  
4664                const privacyPrompt = document.getElementById('privacy-prompt');  
4665                privacyPrompt.style.display = 'block';  
4666          
4667                // 当用户点击同意按钮时  
4668                document.getElementById('agree-btn').addEventListener('click', function() {  
4669                    setPrivacyCookie();  
4670                    privacyPrompt.style.display = 'none'; // 隐藏隐私政策提示  
4671                });  
4672                document.getElementById('reject-btn').addEventListener('click', function() {  
4673                     
4674                    privacyPrompt.style.display = 'none'; // 隐藏隐私政策提示  
4675                });  
4676            }else{
4677                const privacyPrompt = document.getElementById('privacy-prompt');  
4678                privacyPrompt.style.display = 'none';  
4679            }
4680             
4681            $('.richtext table').wrapAll('<div class="table-wrap"></div>');
4682    	</script>
4682
4683         
4684<script src="/assets/js/traffic.js?t=1790674142"></script>
4684
4685<!-- Google tag (gtag.js) -->
vendor: 73 bytes, lines 4685-4686
4685
4686        <script async src="https://www.googletagmanager.com/gtag/js?id=
4686AW-781380563
vendor: 21 bytes, lines 4686-4687
4686"></script>
4687        
4687<script>
4688          
vendor: 170 bytes, lines 4688-4692
4688window.dataLayer = window.dataLayer || [];
4689          function gtag(){dataLayer.push(arguments);}
4690          gtag('js', new Date());
4691        
4692          gtag('config', '
4692AW-781380563
vendor: 13 bytes, lines 4692-4693
4692');
4693        
4693</script>
4693
4694        
4695        <!-- Google tag (gtag.js) -->
vendor: 73 bytes, lines 4695-4696
4695
4696        <script async src="https://www.googletagmanager.com/gtag/js?id=
4696G-KFDJJNR43F
vendor: 21 bytes, lines 4696-4697
4696"></script>
4697        
4697<script>
4698            
vendor: 180 bytes, lines 4698-4702
4698window.dataLayer = window.dataLayer || [];
4699            function gtag(){dataLayer.push(arguments);}
4700            gtag('js', new Date());
4701            
4702            gtag('config', '
4702G-KFDJJNR43F
vendor: 13 bytes, lines 4702-4703
4702');
4703        
4703</script>
4703
4704        
4705        <!-- Event snippet for 点击邮箱 conversion page -->
4706        
4706<script>
4707            window.addEventListener("load", function(){
4708                document.querySelectorAll("[href*='mailto:']").forEach(function(e){
4709                    e.addEventListener('click', function(e){   
4710                        gtag('event', 'conversion', {'send_to': 'AW-781380563/hGSrCP3vh6YDENPXy_QC'});
4711                    });    
4712                });
4713            });
4714        </script>
4714
4715        
4716        <!-- Event snippet for 广播网站客户表单 conversion page -->
4717        
4717<script> 
4718            window.addEventListener("load", function(event) { 
4719                document.querySelectorAll("button[type='submit']").forEach(function(e){ 
4720                    e.addEventListener('click', function() { 
4721                        var title = document.querySelector("#sc-title").value;
4722                        var name = document.querySelector('#sc-name').value;
4723                        var email = document.querySelector('#sc-email').value;
4724                        var phone = document.querySelector("#sc-phone").value;
4725                        var message = document.querySelector('#sc-content').value; 
4726                        var mailformat = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+/ 
4727                        if(title != "" && name != "" && email != "" && phone != "" && message != "" && email.match(mailformat)  ){ 
4728                            gtag('set', 'user_data',{'email': email});
4729                            gtag('event', '广播官网');
4730                            gtag('event', 'conversion', {'send_to': 'AW-781380563/6L5DCPv6i40YENPXy_QC'});
4731                        }; 
4732                    });
4733                });
4734            }); 
4735        </script>
4735        
4736        
4736<script>
vendor: 413 bytes, lines 4736-4742
4736
4737            (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
4738            (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
4739            m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
4740            })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
4741            
4742            ga('create', '
4742UA-92329546-4
vendor: 68 bytes, lines 4742-4745
4742', 'auto');
4743            ga('send', 'pageview');
4744        
4745        
4745</script>
4745
4746<!--Chat button will appear here-->
4747<div id="MyLiveChatContainer" style='position:fixed;top:140px;right:0;z-index:100;'></div>
4748
4749<!--Add the following script at the bottom of the web page (before </body></html>)-->
4750<script type="text/javascript" >function add_chatbutton(){var hccid=74553476;var nt=document.createElement("script");nt.async=true;nt.src="https://www.mylivechat.com/chatbutton.aspx?hccid="+hccid;var ct=document.getElementsByTagName("script")[0];ct.parentNode.insertBefore(nt,ct);}
4751add_chatbutton();</script>
4751
4752 
4753
4754    </body>
4755</html>

Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.