Discussion System Be-2900d

Following are the Main Features of Discussion System BE-2900D :-
Clear sound, High Definition, anti-interference, high security, easy installation
Feedback control function inside
AC and DC features dual safety device
Control up to 60 units in one system, 3 tracking connecting roads, can control up to 120 units by connecting another controller.
Conference mode
FREE no limited delegate units can be open simultaneously
LIMIT 1/3/6 units can be open simultaneously
Auto turn off if participant press on the microphone and do not speak last for 50 seconds, microphone will automatically turn off.
Volume control, LCD display function
Meeting recording interface, multi channels for input and output channels
Telephone coupler interface
discussion system BE-2900C/D Chairman/delegate units Unit-direction condenser microphone
Red ring indicator on the head of the gooseneck microphone
Controller supply DC240V to units, it is safe for operation
Inside loudspeaker will be off automatically when the unit is on, 3.5mm earphone jack, volume control knob
2.1 metre 8P cable with male connector
Chairman priority function, can shut down all the delegate units
Numbers for chairman units is unlimited, and can be connected at any position of the system