Adopts DSP/DDOV digital processing and transmission technology to realize digital signal transmission and processing;
Directly connected with the conference host, with receiving and transmitting functions, radiation range up to 50 meters, ceiling-mounted, wall-mounted, desktop multiple installation methods;
ISM band, 2.4G full digital frequency hopping (DSSS) modulation communication technology, can fully coexist with WiFi, with super anti-interference;
Protected by 128-bit AES Rijndael and 48-bit PIN code encryption to prevent eavesdropping and unauthorized access, ensuring the privacy of the meeting;
All-digital audio processing technology, audio sampling frequency up to 48KHz, frequency response up to 20Hz-20KHz close to CD sound quality effect;
With 14Dbi high gain antenna, 360 degree omni-directional communication, adaptive frequency hopping, forward error correction and retransmission mechanism to ensure that the data is never lost;
Can automatically intercept the wireless conference equipment that is not authorized and allowed by the wireless conference host, higher security;
Support work mode setting, with four work modes, the number of speakers can be customized settings (the number can be set to 1/2/3/4 units):
* FIFO working mode: after reaching the quantity limit, the reopened unit will overwrite the first opened unit;
* Chairman-only working mode: only the chairman unit can open the speech, the representative unit will not be able to open;
* Time-limited speaking working mode: the speaking time can be set according to the actual demand, and the unit will be closed automatically after the time is up;
* Working mode of limiting speeches: after reaching the quantity limit, other conference units will not be able to open