Product Description

Host function
Comply with IEC60914, GBT15381-94 international standards;
*The panel has a USB recording interface, plug in the U disk to record
*The system host can intelligently identify delegates and chairmen without assigning IP address I.
*Anti-interference circuit design to eliminate all interference of mobile phone signals;
* Clear sound, high fidelity, low noise interference, strong confidentiality, and easy installation;
*The system has electronic volume control for each output and input adjustment function
*Built-in AC and DC channel double fuses, automatic power-off protection when overcurrent
*★It has 4-way RJ45 microphone unit interface, and supports hot-plugging of microphone units, each channel supports 20 units, and 60 units can be connected
★At the same time, it has 4-channel 8-core microphone unit interface, each channel supports 30 units, and 120 units can be connected
With 2.8-inch display menu, conference function control is realized through six function buttons
*The number of chairpersons can be up to 12 chairperson units, and the number of speakers can be set arbitrarily from 1 to 12
It has a variety of conference modes: full-open discussion mode, number limit mode, first-in first-out mode, last-in-first-out mode, and chairman-only mode
*The speaking time of the conference can be set between 0-99 seconds. After setting the time, the microphone will automatically turn off within a preset time.
*It has the function of selecting the chairman's priority prompt sound. When the chairman presses the priority key, a prompt sound will be sent out.
*Conference recording interface, with multiple audio input and output ports.
It has a central control RS-232 interface, which can be connected to third-party equipment control functions. .