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
4 channels av digital output card 1
4 channels av digital output card 1
  • 4 channels av digital output card 1

4 Channels AV Digital Output Card D6104AC

By utilizing input/output signal cards for HDMI, DVI, VGA, SDI, and AV connections, the system achieves seamless transmission and switching of audio and video signals. Each board features 4 channels, allowing for separate transmission and switching of audiovisual signals, effectively resolving the integration of audiovisual components.

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Diagram
4 Channels AV Digital Output Card
4 Channels AV Digital Output Card
4 Channels AV Digital Output Card
4 Channels AV Digital Output Card

2K-AUDIOVISUAL-MATRIX-SYSTEM-diagram.jpg

Related 2K Audiovisual Matrix System
4 Channels HDMI Digital Output Card 4 Channels HDMI Digital Output Card D6104HC
32 Channels Digital Modular Seamless Matrix Switcher 32 Channels Digital Modular Seamless Matrix Switcher D6132
4 Channels SDI Digital Output Card 4 Channels SDI Digital Output Card D6104SC
4 Channels HDMI Digital Input Card 4 Channels HDMI Digital Input Card D6104HR
4 Channels VGA Digital Output Card 4 Channels VGA Digital Output Card D6104VC
4 Channels AV Digital Input Card 4 Channels AV Digital Input Card D6104AR

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Latest News
DSPPA | A Decade of Heritage, Echoing Through Time – 10th Anniversary & Treasured Collections Exhibition DSPPA | A Decade of Heritage, Echoing Through Time – 10th Anniversary & Treasured Collections Exhibition
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DSPPA Headquater Factory
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