1> Unidirectional condenser microphone;
2> Red light ring on the microphone head indicates on/off status
3> The base also has double colors lights indicating on/off status
4> Work with DC24V power supplied by the Host.
5> With a 2.1m 8P cable, every unit can be linked with another one in Hand in Hand connection.
6> Chairman Unit can override all the active delegate units to maintain conference order.
7> Chairman unit can be connected in any place, with no quantity limitation.
Mic type: Unidirectional condenser microphone
Power: DC24V (supplied by the Host)
Current consumption: 40mA