*Using full digital circuit design, four-way parallel control output, connecting totally 60 units microphone, and with load and short circuit protection function, connect the extension machine to connect more units.
*Seven meeting modes: FIFO (first in first out), Limited speech, free discussion, chairman only, LIFO (last in first out), vie to speak mode , apply to speak mode.
*Use large screen 240 * 128 dot matrix LCD display system setting content, front panel has function key for the system set up. The number of speakers can choose 1-6 person or whole people in some speak mode.
*With video tracking function, four signal input, two video signal output, each input signal can be set 250 preset points.
*Three camera communication protocols: PELCO-D, PELCO-P, VISCA
*Carry with prevent howling switch, open the switch can prevent howling to some extent, expansion volume, increased pickup distance, assurance voice quality, high fidelity.
*PC software can control instead of the controller interface or control together, realize interface management integration.
*Built-in telephone coupler input and output ports, you can set the phone call and dial out, realize remote voice conference.
*Three kinds of audio output adopt to connect with other audio machine.
*Microphone with lamp show working status
*Digital design, power supply by main control unit
*Microphone is used flexible tube and hard tube, flexible adjustment to meet different people.
*Chairman have speech switch and priority control switch, priority switch can shut all
delegate units and chairman unit is not affected.
*Two styles to choose: simple and decent design; configuration LCD models,
the system state information can be clear at a glance.