Essential details
Lead time:5-7天
Shipping:Express delivery
Product Introduction
Conference system – Infrared Conference System Chairman Unit
OLED display screen (132X32);
It can display signals, battery level, charging status, power supply status, microphone switch status, microphone ID number, system time and corresponding operation status indicator;
The microphone head has a light ring, which can display the speaking status of the microphone;
The contrast and backlight time of the display screen can be set; the device will automatically shut down after a communication interruption lasting for 60 seconds;
The chairman unit is not restricted by any functions and does not participate in the rotation mode of speaking.
There is a priority dedicated function for forcibly cutting off the microphone speaking in the observer section.
It can display signals, battery level, charging status, power supply status, microphone switch status, microphone ID number, system time and corresponding operation status indicator;
The microphone head has a light ring, which can display the speaking status of the microphone;
The contrast and backlight time of the display screen can be set; the device will automatically shut down after a communication interruption lasting for 60 seconds;
The chairman unit is not restricted by any functions and does not participate in the rotation mode of speaking.
There is a priority dedicated function for forcibly cutting off the microphone speaking in the observer section.
Technical parameters:
Power supply: DC12V (Charging power supply: DC18V/1A);
Audio channels: 4;
Control channels: 1;
Frequency: 4MHz - 8MHz;
Transmission power: <10dBm;
Distortion: <0.5%;
Signal‑to‑noise ratio: >82dB;
Rated power: 8W.
Power supply: DC12V (Charging power supply: DC18V/1A);
Audio channels: 4;
Control channels: 1;
Frequency: 4MHz - 8MHz;
Transmission power: <10dBm;
Distortion: <0.5%;
Signal‑to‑noise ratio: >82dB;
Rated power: 8W.
This conference system infrared chairman unit delivers priority control, auto‑shutdown, and clear status display for professional meeting environments.
In summary, this conference system chairman microphone with OLED display, forced microphone cut‑off, and robust RF performance is the ideal choice for convention centers, boardrooms, and multilingual conferences requiring a reliable, feature‑rich chairman unit.
