Conference chairman unit VS-600C

*Full CNC design
* Integrated speech and video tracking functions
*The microphone is designed with aluminum alloy shell and is durable.
* With high-end OLED display, it has year, month, day and time display, and also displays the microphone switch status.
* The unit has a speech timing function. When the microphone is turned on, the timing starts from seconds.
* With three language display options: Simplified Chinese, Traditional Chinese, and English.
* It has three function keys, through which the time and date can be changed, language switching, etc.
* With voice-controlled shutdown function: the microphone automatically turns off 30 seconds after the speech is finished.
* Equipped with a fixed metal square short wheat stem with a red indicator light. When the microphone is turned on, the red light ring lights up to conveniently display the current working status of the microphone.
*There is a red luminous ring at the button, which lights up when turned on.
* The unit is a passive device, powered by the system host. The input voltage is DC24V, which is within the safe range.
* The number of chairman units in the system is not limited and can be placed anywhere in the loop
*The chairman’s priority control button can be set to permanently terminate or suspend the speaking status of all speaking representatives’ microphones.
Technical Parameters
Working voltage DC24V (supplied by the host)
Input, output 8P-DIN*1
Input Cardioid Electret
Sensitivity -46 dBV/Pa
Frequency response 20Hz~20KHz
Input impedance 2 kΩ
Directivity 0°/180° > 20 dB (1 kHz)
Equivalent noise 20 dBA (SPL)
Microphone maximum sound pressure level 125 dB (THD<3%)
Signal-to-noise ratio >80dB
Channel crosstalk ＞80dB
Total harmonic distortion <0.05%
Colour: Black
Installation method: desktop type, array microphone, pickup up to 50CM
Connection cable: 8P shielded T-type cable 2.1m*1.5m (convenient for engineering installation