2025 Guangzhou DSPPA Audio Co., Ltd.
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2025 Guangzhou DSPPA Audio Co., Ltd.
2025 Guangzhou DSPPA Audio Co., Ltd.
2025 Guangzhou DSPPA Audio Co., Ltd.

Digital Conference System Host MP6820

  • The audio signal is processed by 32bit high-speed floating point DSP, with a bandwidth of 20Hz-20KHz and perfect clear sound quality.

  • Anti-interference circuit design to eliminate any interference from mobile phone signals.

  • 3.8-inch LCD display with built-in control menu, which can control related function operations of the conference host and supports simplified Chinese/traditional Chinese and English display.

  • 8-core interface design, the host has 4-way 8-core microphone unit access ports.

  • Four DIN8P unit interface, each supporting 30 units, can be connected to 120 units, supports 10 chairman units, supports hand-in-hand series connection, T-shaped and ring-shaped hand-in-hand connection modes.

  • 5 conference mode: first-in-first-out mode, auto mode, free mode, limit mode, chairman mode.

  • It has functions such as number of speeches, automatic closing, time-limited closing, and voice-activated speech.

  • Support cascade function, cascade up to 10 hosts.

  • Equipped with 1 RS232 interface, which can send the power on and off instructions of each unit individually, and can be connected to the central control host for linkage.

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The MP6820 is a digital conference system host dedicated to pure speech functionality, offering superior audio clarity and efficient meeting control for various conference environments. It features 32-bit high-speed floating-point DSP processing for pristine audio clarity, anti-interference design to eliminate disruptions, a 3.8-inch LCD display supporting multiple languages, support for up to 120 microphone units to cater to large meetings, multiple conference modes and practical functions, cascadable expansion, and a range of audio interfaces and RS232 ports for seamless connectivity and control. It's the ideal choice for efficient and convenient conferences.


Specifications of Digital Conference System Host


Model

MP6820

THD

<0.05%

Frequency Response

20Hz-20kHz

Dynamic Range

>80dB

Sensitivity

-46 dBV/Pa

SNR

>96dBA

Input Impedance

2kΩ

Max. SPL

125dB(THD<3%)

PC Interface

USBx1

Central Control Connection Port

232 Serial Port ×1

Display Screen

3.8 inch LCD

Cascade Interface

8P-DIN×2

Unit Interface

8P-DIN×4

Power Supply

19 inch standard cabinet

Mounting Method

AC110V-220V/50Hz

Product Size

483×322×91mm









digital-conference-system-host.jpg

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