Product description details / Product description
VS-6820C/D Intelligent Video Conference Chairman/Delegate unit
*Unit-direction condenser microphone: goose neck microphone with red ring indicator LED, Selection of Aluminum Alloy Square or Cylindrical Short Medium Rod.
*Aluminum alloy panel material on microphone surface, beautiful and durable, silver inverted edge and organic glass.
*With the colour TFT of 1.8 inch display screen menu of English, there is showing the meeting information, sate of the equipment, conference mode, ID number, speech countdown time, speaking time, open or off .
*The button of microphone using CAR level rubber button, Durability, opening red LED.
*Professional high fidelity, condenser microphones core, high directivity, Speaking distance can reach 10 to 40 cm with clear voice, use Intelligent Prevent Noise Processor could be 50cm to 1M.
*Digital conference microphone support the third party central control for industrial RS232 communication protocol，it can be though central control to tracking and ON/OFF.
*Inside work with DC24V power by Main machine, It’s safety for users, please order power repeater if you need to connect more than 20pcs in one cable.
*Microphone use 8P CONFERENCE PORT(2M+2M conference T connect cable)
*Chairman could be shut down delegate, repress Priority Key Temporary Silence mute delegate, Release Priority delegate sound return back, also Chairman controls the microphone for approving applications.
系统技术参数SPECIFICATIONS
|
产品名称NAME |
VS-6820C/D MIC UNIT |
|
输入、输出input/output |
8P-DIN×1 RJ45×1 |
|
输入input |
单指向性电容麦克风 Condenser Microphone |
|
工作电压power supply |
DC24V(由主机供给) |
|
功率损耗current drain |
60mA |
|
灵敏度sensitivity |
-47Db |
|
信噪比s/n |
65Db |
|
频率响应frequency response |
100-10KHZ |
|
重量 weight |
1kg |
|
尺寸(W、D、H）dimension |
|
|
颜色colors |
黑Black |
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安装installation |
台面式Desktop |
|
咪杆MIC Stem Length |
200mm方短杆 420mm长杆 活动(Activity) |