Wireless Chairman Microphone with Lithium Battery D6802L

2.4GHz universal wireless control and transmission technology ,which can be used arbitrarily in the range of signal coverage and can support 255 wireless microphones;

With the automatic detect function of interference signal, which can allocate frequency to avoid interference signal when the interference signal is detected ;

2.4GHz ADFHSS technology, good confidentiality and anti-interference ability;

4 conference modes: First in first out mode, Limit mode, Chairman only mode, Time-limiting speech mode, 1-4 simultaneous speakers programmable (1-4 chairman unit, 1-4 delegate unit) and chairman unit matchable ;

Support real-time camera tracking function, 4 camera inputs and 2 camera outputs;

Can operate independently or in combination with software on external computers synchronously to realize all the functions of the host;

240X128 LCD screen to display work status, hierarchical menu design to make the operation easy and convenient;

3 audio output modes to meed the needs of various occasions and avoid the mismatch of equipment connection;

With intelligent power management system, each unit will shut down automatically to reduce battery consumption after the host is shut down;

Support automatic frequency tracking, no need to lock to frequency too often.