Microphone host parameters:
Comply with IEC60914, GBT15381-94 international standards;
*The system host can intelligently identify the representative and the chairman without assigning an IP address.
*Anti-interference circuit design to prevent all mobile phone signal interference;
*Clear sound, high fidelity, low noise interference, strong confidentiality, easy installation;
*Each output and input adjustment function with electronic volume control inside the system
*Built-in AC and DC channel dual safety devices, automatic power-off protection when overcurrent
*The system host can be connected to 500 units, which can be connected in four ways, and the expansion can accommodate 1000 units
With 2.8-inch display menu, meeting 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
Multiple conference modes: full discussion mode, limited number mode, first in first out mode, last in first out mode, chairman-only mode
*The speaking time of the meeting can be controlled between 0-99 seconds. After setting the time, the microphone will be automatically turned off within a preset time
*It has the function of selecting the chairman’s priority prompt sound. When the chairman presses the priority button, a prompt sound will be emitted.
*Conference recording interface, with multiple audio input and output ports.
It has a central control RS-232 central control interface, which can be connected to third-party equipment control functions.
Chairman + delegate meeting microphone parameters:
★ Fully CNC design
★ The microphone unit adopts super-cardioid condenser microphone design to achieve high-quality sound pickup
★High-brightness ON/OFF LCD display, which can display the status of microphone switch in real time:
★ With voice-activated shutdown function: the microphone will automatically turn off 30 seconds after the end of the speech
★ The unit is a passive device, powered by the system host, and the input voltage is DC24V, which belongs to the safe range
★ The number of chairman units in the system is not limited and can be placed anywhere in the loop
★The chairman has priority control button, which can be set to permanently terminate or pause to terminate the speaking state of all speaking representatives’ microphones
★ The unit has a 2m*1.5m 8P connection for the system “T” type one-wire connection. The extension cable can be customized according to the actual situation of the venue.
★ The unit microphone pole is separated from the base and fixed in a spiral way, which prevents noise and is more safe for transportation.
★ Windable condenser microphone with replaceable windshield
★The microphone pole of the microphone unit has a blue light ring. When the microphone is turned on, the blue light ring lights up, which is convenient to display the current working status of the microphone;