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China factories

China factory - Zhuhai Huain Electronic Technology Co., Ltd.

Zhuhai Huain Electronic Technology Co., Ltd.

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China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio

  1. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
  2. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
  3. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
  4. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
  5. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio
  6. China 2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio

2.4G Discussion Voting Unit Digital Wireless Conference Microphone for Audio

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Type Audio Conference System, Video Conference System
Function Discussion/Video Tracking, Conferencing
Simultaneous Interpretation NO
Product Name conference system microphone
Application Government, parliament, report hall, court, meeting place
Certificate CE RoHS FCC Certificate
Color Black
Keyword Audio Conferencing Equipment
Material Aluminum Alloy
Microphone Digital Microphones
Control mode Panel Button
Interface DC Power Interface
Place of Origin Guangdong, China
Brand Name HUAIN
Model Number HY-5840D2A1

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  1. Product Details
  2. Company Details

Product Specification

Type Audio Conference System, Video Conference System Function Discussion/Video Tracking, Conferencing
Simultaneous Interpretation NO Product Name conference system microphone
Application Government, parliament, report hall, court, meeting place Certificate CE RoHS FCC Certificate
Color Black Keyword Audio Conferencing Equipment
Material Aluminum Alloy Microphone Digital Microphones
Control mode Panel Button Interface DC Power Interface
Place of Origin Guangdong, China Brand Name HUAIN
Model Number HY-5840D2A1
Why Choose Us
Audio and video professional manufacturer of huain, focusing on conference system for 20 years
Product Description
HUAIN Digital 2.4G Wireless Discussion System With Voting Function
Feature：
- 3.5" LCD high brightness display, support power, signal, ID address, speech timing and other information. - With speech timing function. - 2.4G full digital frequency hopping (DSSS) modulation communication technology, ISM band. - 128-bit AES Rijndael and 48-bit PIN code encryption protection. - Support video tracking. - Microphone with four working modes, the number of speakers can be custom set (the number can be set to 1/2/3/4 units): * FIFO mode * Chairman exclusive mode * Limited speaking mode * Restricted speech mode - The bottom of the microphone is removable rechargeable battery, low power consumption design, built-in 3200mA/H rechargeable battery, support 10 hours continuous standby use. - With 1 TYPE-C interface, support adapter, charging box charging, optional wireless charging. - Super anti-interference capability.
Model
HUAIN Digital conference unit 
Microphone type
9.7mm gold plated microphone core
Signal to noise ratio
>90dB
Total harmonic distortion
< 0.05%
Microphone sensitivity
-37dB±2dB
working voltage
24V DC±5%
Working current
80mA ±5%
Connector
Large 8-core (or mesh port)
Weight
0.80Kg
Color
Black
Video tracking
Yes
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Zhuhai Huain Electronic Technology Co.,Ltd is a professional in modern conference products Manufacturer and designer , research and development production and sales in one of the high-tech enterprises.HUAIN conference system, equipped with the 13th China - LAC business summit, China and Russia media... Zhuhai Huain Electronic Technology Co.,Ltd is a professional in modern conference products Manufacturer and designer , research and development production and sales in one of the high-tech enterprises.HUAIN conference system, equipped with the 13th China - LAC business summit, China and Russia media...

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