·Conference privacy can be guaranteed and protected

· The sound signal is transmitted by infrared, fidelity sound, high signal to noise ratio

·High sensitivity microphone head makes the sound more perfect.

·The system use the infrared for communicating, do not need to install the cable between the microphones. Microphones can be moved to anywhere within the signal covering.

·Conference modes: FIFO (1-2-3), LIMIT(1-2-3), chairman only.

·With discussion, voting and camera tracking functions, can support to 128 units.

·Microphones can work either on the direct AC power or rechargeable lithium-ion battery. The battery can support the microphone to work lasts for 8 hours or 25 hours on standby status.

·160*32 dot matrix LCD display, easy operation manual.