2026 Guangzhou DSPPA Audio Co., Ltd.
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2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.
Audio Conference
Audio Conference
Audio Conference
Intelligent Conference System IP Audio Conference System Dante Audio Conference Speaker Digital Conference System Immersive Audio System AI Intelligent Digital Conference System
Wireless Conference
Wireless Conference
Wireless Conference
5G WIFI Conference System 2.4G Wireless Microphone System UHF Conference Microphone System UHF Wireless Microphone System 8-Channel Antenna Distributor IR Conference Microphone System
Paperless Conference
Paperless Conference
Paperless Conference
Desktop Paperless Conference System Digital Paperless Conference System Tablet PC Paperless Conference System Conference Electronic Nameplate E-Ink Screen Meeting Nameplate
Related Audiovisual
Related Audiovisual
Related Audiovisual
2K Audiovisual Matrix System 4K HD Visualization System 4K Distribution Matrix System Fiber Distribution KVM Matrix System Recording and Broadcasting System Screen Mirroring System
Pro Sound
Pro Sound
Pro Sound
Line Array Speaker Digitally Steerable Speaker Professional Speaker Professional Amplifier Pro Audio Mixer Audio Processor
Video Conference
Video Conference
Video Conference
Video Meeting System 360° Sound Camera High-End Video Meeting Conference System
Central Control
Central Control
Central Control
Programable Central Control System Multimedia Teaching Central Control System
Simultaneous Interpretation
Simultaneous Interpretation
Simultaneous Interpretation
Interpretation System
Interactive Flat Panel
Interactive Flat Panel
Interactive Flat Panel
4K Interactive Flat Panel
Microphone & Peripheral
Microphone & Peripheral
Microphone & Peripheral
Microphone Volume Controller Power Controller Conference Rack
serial communication control module 2
serial communication control module 2
  • serial communication control module 2

Serial Communication Control Module D6606

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DETAILS
SPECS
Diagram
Serial Communication Control Module
Serial Communication Control Module
Serial Communication Control Module
Serial Communication Control Module
Serial Communication Control Module
Serial Communication Control Module

System-Diagram-of-Central-Control-System.jpg

Related Programable Central Control System
Low Current Relay Terminal Low Current Relay Terminal D6602T
NET Bus Module NET Bus Module D6605
IO Control Terminal IO Control Terminal D6604T
8 Channel Network Power Controllor 8 Channel Network Power Controllor D6421N
Low Current Relay Module Low Current Relay Module D6602
Zigbee Control Module and Terminal Zigbee Control Module and Terminal D6608 / D6608T

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Digital Conference System for Gulf Arab States Educational Research Center, Kuwait
Digital Conference System for Gulf Arab States Educational Research Center, Kuwait
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5G WiFi Conference System for BKMEA, Bangladesh
5G WiFi Conference System for BKMEA, Bangladesh
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Professional Sound System for Hangcheng Police Station, Shanghai
Professional Sound System for Hangcheng Police Station, Shanghai
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Phased Array Directional Column Speaker for HKGX, HK
Phased Array Directional Column Speaker for HKGX, HK
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Digital Conference System for PAHW in Kuwait
Digital Conference System for PAHW in Kuwait
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Intelligent Conference System for OHCHR, Cambodia
Intelligent Conference System for OHCHR, Cambodia
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Intelligent Conference System for BSTI, Bangladesh
Intelligent Conference System for BSTI, Bangladesh
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Paperless Conference System for Museum Pos Indonesia
Paperless Conference System for Museum Pos Indonesia
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Intelligent Conference System for a Parishad Complex in Bangladesh
Intelligent Conference System for a Parishad Complex in Bangladesh
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Intelligent Conference System for the Department of Statistics, Malaysia
Intelligent Conference System for the Department of Statistics, Malaysia
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Conference System for the Parliament of South Sudan
Conference System for the Parliament of South Sudan
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Wireless MIC System for a Conference Room in Albania
Wireless MIC System for a Conference Room in Albania
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Central Control System for JNV-Lawyers and Notaries Macau
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Digital Conference System for a Conference Room, Nigeria
Digital Conference System for a Conference Room, Nigeria
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Conference Upgrade for a University in Albania
Conference Upgrade for a University in Albania
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Intelligent Conference System for NEMA in Nigeria
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Intelligent Conference System for Petroleum Engineering Institute, Turkmenistan
Intelligent Conference System for Petroleum Engineering Institute, Turkmenistan
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Phased Array Sound System for Grodno Labor Department, Belarus
Phased Array Sound System for Grodno Labor Department, Belarus
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Array Sound System for Humen Foreign Language School
Array Sound System for Humen Foreign Language School
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IP Audio Conference System for A Customs Command Center
IP Audio Conference System for A Customs Command Center
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Paperless Conference System for ECOWAS Court in Nigeria
Paperless Conference System for ECOWAS Court in Nigeria
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Paperless Conference System for Shouguang Court Project
Paperless Conference System for Shouguang Court Project
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Pro Line Array Speaker System for a China School Playground
Pro Line Array Speaker System for a China School Playground
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Professional Sound Reinforcement System for Yibin Airport Auditorium
Professional Sound Reinforcement System for Yibin Airport Auditorium
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Digital Conference System for Northwest Normal University
Digital Conference System for Northwest Normal University
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Paperless Conference System for Zhanjiang Court Project
Paperless Conference System for Zhanjiang Court Project
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Professional Sound System for Guangxi Agricultural Engineering Vocational Technical College
Professional Sound System for Guangxi Agricultural Engineering Vocational Technical College
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Paperless Conference System for GSCRI in Guangxi
Paperless Conference System for GSCRI in Guangxi
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Paperless Conference System for Changsha MHRSSB
Paperless Conference System for Changsha MHRSSB
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Paperless Conference Solution for Shanxi Eco-Cement Corp., Ltd
Paperless Conference Solution for Shanxi Eco-Cement Corp., Ltd
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5G WIFI Conference System for Worker Activity Center in Guangxi
5G WIFI Conference System for Worker Activity Center in Guangxi
Guangxi, China
Intelligent Conference System for Yangjiang Daily
Intelligent Conference System for Yangjiang Daily
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Professional Sound Reinforcement System for Guangzhou Peiwen Foreign Language School
Professional Sound Reinforcement System for Guangzhou Peiwen Foreign Language School
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Digital Audio Conference System for Bangladesh Bank
Digital Audio Conference System for Bangladesh Bank
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Line Array Speaker System for a multifunctional lecture hall in Guangdong
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5G WiFi Conference System for Ministry of Foreign Affairs Conference Room in Uganda
5G WiFi Conference System for Ministry of Foreign Affairs Conference Room in Uganda
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4K Distributed Integrated Management System for IECDC of Tangshan City
4K Distributed Integrated Management System for IECDC of Tangshan City
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Intelligent Conference System for MBSA in Malaysia
Intelligent Conference System for MBSA in Malaysia
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Audio Conference System for Study-Xiangfen People’s Court in Shanxi
Audio Conference System for Study-Xiangfen People’s Court in Shanxi
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Audio Conference System for PAD in Cameroon
Audio Conference System for PAD in Cameroon
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Audio Conference System for Belad Bont Resort in Oman
Audio Conference System for Belad Bont Resort in Oman
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Paperless Conference System | Project Gallery
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Wireless Conference System for Huopu Mine Safety Training Center
Wireless Conference System for Huopu Mine Safety Training Center
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4K IP-based Distribution Matrix System in Haikou People's Hospital
4K IP-based Distribution Matrix System in Haikou People's Hospital
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Pro Sound Reinforcement System for Jiangmen Archive
Pro Sound Reinforcement System for Jiangmen Archive
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Digital Conference System for the University of Barishal
Digital Conference System for the University of Barishal
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Professional Sound System for Yongji Sports Center
Professional Sound System for Yongji Sports Center
China
Intelligent Conference System for China Southern Air Logistics
Intelligent Conference System for China Southern Air Logistics
Guangzhou, China
Paperless Conference System for China Meteorology in Jiangsu
Paperless Conference System for China Meteorology in Jiangsu
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Sound Reinforcement System for Philippine Social Hall
Sound Reinforcement System for Philippine Social Hall
Iligan, Philippine
Conference System for University of Peradeniya in Sri Lanka
Conference System for University of Peradeniya in Sri Lanka
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2.4G Wireless Microphone System for TPDC in Tanzania
2.4G Wireless Microphone System for TPDC in Tanzania
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Simultaneous Interpretation System for Rizhao Kuishan Sports Center Project
Simultaneous Interpretation System for Rizhao Kuishan Sports Center Project
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4K Distribution Matrix System for Meteorological Bureau Project
4K Distribution Matrix System for Meteorological Bureau Project
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Wireless Conference System for Kuwait Accountants and Auditors Association
Wireless Conference System for Kuwait Accountants and Auditors Association
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The Best Conference System for Beijing 2022 Olympic Winter Games
The Best Conference System for Beijing 2022 Olympic Winter Games
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Professional Line Array Speaker for UPSC
Professional Line Array Speaker for UPSC
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Official Supplier of Audio Equipment for the 19th Asian Games Hangzhou 2023
Official Supplier of Audio Equipment for the 19th Asian Games Hangzhou 2023
Hangzhou, China
Digital Conference System for Arxan Forum in Inner Mongolia
Digital Conference System for Arxan Forum in Inner Mongolia
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Digital Conference System for National Games 2021 in Shaanxi
Digital Conference System for National Games 2021 in Shaanxi
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CISM Military World Games 2019
CISM Military World Games 2019
Wuhan, China
G20 Hangzhou Summit 2016
G20 Hangzhou Summit 2016
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2012 ASEM Summit
2012 ASEM Summit
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PA & AV System for Chengdu 2021 FISU World University Games
PA & AV System for Chengdu 2021 FISU World University Games
Chengdu, China
Full Digital Dante Conference System for Guangzhou Baiyun Int’l Airport
Full Digital Dante Conference System for Guangzhou Baiyun Int’l Airport
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Paperless Conference System for Government Conference Room in Dongguan
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Intelligent Audio Conference System for MOI Conference Room in Kuwait
Intelligent Audio Conference System for MOI Conference Room in Kuwait
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Intelligent Audio Conference System for Office Building in Saudi Arabia
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Dante Audio Conference System for Tianfu Life Science Park in Chengdu
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Dante Conference System for Kampala Capital City Authority in Uganda
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Digital Conference System for Huzhou Discipline Inspection Committee
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Intelligent Conference System for Ministry of Agriculture in Sri Lanka
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Digital Conference System for Ningbo University
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Conference System for Government Meeting Room in Vietnam
Conference System for Government Meeting Room in Vietnam
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Digital Conference System for Hilton Hotel in Guiyang
Digital Conference System for Hilton Hotel in Guiyang
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Array Conference System for DSPPA Audio Museum
Array Conference System for DSPPA Audio Museum
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2.4G Wireless Conference System for a Conference Room in Côte d'Ivoire
2.4G Wireless Conference System for a Conference Room in Côte d'Ivoire
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5G Wireless Conference System for Shanghai University of Sport
5G Wireless Conference System for Shanghai University of Sport
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Audio Conference System for Bangladesh Bank in Dhaka
Audio Conference System for Bangladesh Bank in Dhaka
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Intelligent Conference System for Gherla City Hall in Romania
Intelligent Conference System for Gherla City Hall in Romania
Romania
Intelligent Conference System for PLANMalaysia Johor
Intelligent Conference System for PLANMalaysia Johor
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Video Conference System for Makerere University in Uganda
Video Conference System for Makerere University in Uganda
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Wireless Mic System for Cambodian Ministers' Office
Wireless Mic System for Cambodian Ministers' Office
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IP Audio Conference System for NUBB University, Cambodia
IP Audio Conference System for NUBB University, Cambodia
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Powered Audiovisual Integration for La Rinconada Baseball Stadium
Powered Audiovisual Integration for La Rinconada Baseball Stadium
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Digital Conference System for NAMPO Headquarters, South Africa
Digital Conference System for NAMPO Headquarters, South Africa
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Professional Sound System for Vision for Africa High School, Uganda
Professional Sound System for Vision for Africa High School, Uganda
Uganda
Professional Sound System for Bangladesh Army Auditorium
Professional Sound System for Bangladesh Army Auditorium
Bangladesh
Paperless Conference System for Santa Impeks Brest, Belarus
Paperless Conference System for Santa Impeks Brest, Belarus
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Paperless Intelligent Conference System for PAAF, Kuwait
Paperless Intelligent Conference System for PAAF, Kuwait
Kuwait
Paperless Conference System for a Municipal Authority, Saudi Arabia
Paperless Conference System for a Municipal Authority, Saudi Arabia
Saudi Arabia
5G Wireless Conference System for Veyseloglu Group, Azerbaijan
5G Wireless Conference System for Veyseloglu Group, Azerbaijan
Azerbaijan
Enhances Smart Conferencing for Ministry of Education, Mongolia
Enhances Smart Conferencing for Ministry of Education, Mongolia
Mongolia
Paperless Conference System for Viettel Network Corporation, Vietnam
Paperless Conference System for Viettel Network Corporation, Vietnam
Vietnam
Pro Sound System for Liuba Public Sports Center, Shaanxi, China
Pro Sound System for Liuba Public Sports Center, Shaanxi, China
China
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Latest News
DSPPA | Discover, Listen, Experience: Join DSPPA at EC3-01, Beijing InfoComm 2026 DSPPA | Discover, Listen, Experience: Join DSPPA at EC3-01, Beijing InfoComm 2026
Abstract: DSPPA invites you to visit us at Beijing InfoComm China 2026, April 15–17, at CNCC, Beijing (Booth EC3-01), to explore our latest professional audiovisual innovations.
08
Apr
DSPPA | Feel the Power of Sound & Light at Booth 1.1D4, GETshow 2026 DSPPA | Feel the Power of Sound & Light at Booth 1.1D4, GETshow 2026
Abstract: Experience crystal-clear sound, dynamic lighting, and innovative AV solutions with DSPPA at Booth 1.1D4, GETshow 2026.
27
Mar
What Is a Paperless Conference System What Is a Paperless Conference System
IntroductionA paperless conference system is no longer a “nice-to-have” add-on for modern meeting rooms. For government agencies, enterprises, and institutions that run frequent meetings, paper-heav...
20
Mar
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DSPPA Headquater Factory
DSPPA Headquater Factory
DSPPA Headquater Factory
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