? Built-in 24 points self restraint return function, close to CD sound quality

? Discussing and display integration design, smart and attractive.

? All digital audio transfer technique, point to point connection mode, remote transmission won’t influence on sound quality. Distance between two units could reach at 150m

? Super-cardioid microphone with 14mm diameter gold-plated capacitive microphone core; The pickup distance is up to 130cm

? 5 inch TFT 640(H) x 480(V) capacitance touch screen

? Has “hand in hand” and “Hand by hand in ring” connections.

? Support”PnP”

? Each unit has arbitrary distribution ID address, convenience for installation and avioding ID address repeating

? Built-in channel selector, can transmit 8/16/32/64 language and display CH Number

? Stereo earphone output, could adjust volume.

? 5 work modes Limited mode FIFO mode Apply mode Voice activating mode Free discussion mode

? Send/receive message function

? Cooperated with video controller and camera, have video tracing function.

? Chairman unit have Priority, could switch off all the speaking units.

? System support 150 chairman unitsOne of them can be designated as the executive chairman.

? It can carry out function as follow via special menu,

    ●Switch work mode

    ●Activate sign-in, voting 

    ●Receive or reject application speech 

    ●Switch off appointed MIC 

    ●Switch off the earliest MIC 

    ●Switch off all MIC

? Service function

? Dual backup function: The unit has a conference-specific 6-pin cable (6-pin male/female lockable connector) interface and an RVVP2*0.5 cable (48v phantom power XLR male) interface. When a link fails, the microphone still works.