The system is comprehensive in function and can manage conference discussions according to different requirements of users and different operation modes.

The default modulation of this host can bring 99 sets of representative/chairperson units, and the single host can expand the communication capability at most.

An unlimited number of representative units can be reached.

Host operating voltage: DC-12V---14V2A

Working current: 600mA

Power consumption: 5W

Receive sensitivity: 105DBM

Audio output voltage: 1V

Adjacent frequency interference suppression: >60DB

Microphone directionality: heart-shaped pointing

Pickup sensitivity: >0DBM(1v)

Transmit power: >10DBM (10mw)

Microphone power consumption: 120mA

Receive effective distance: 60-80 meters in an ideal environment

Audio response: 50Hz-15KHz

Frequency stability: +/- 0.001%

Signal to noise ratio: S/N >600DB

Distortion THD: <0.01%