System Main Unit RX-Q3M

Ø Restmoment original full digital conference technique, compliant to IEC 60065 international standard
Ø Adopt high speed RISC embedded hardware structure, more reliable, faster
Ø True full digital conference technique; digital signal for controlling and transmission; professional network cable for connecting; remote transmission won’t influence on sound quality. Distance between equipments could reach at 100m
Ø Frequency response is 20Hz – 20KHz which is close to CD sound quality
Ø Special wheel type operation. It can control all conference functions by knob control panel.
Ø 1.6 inch LCD, Chinese/English menu display, can order any language.
Ø Built-in input/output digital volum adjustment. System can adjust input/output signal.
Ø System-defined ID number to aviod the colliding of ID address.
Ø System self-checking function which can check system list and working status. Also it can position the fault.
Ø System support 60 chairman units, could specify one as chief chairman.
Ø Strong anti-interference from mobile phone;
Ø Support”PnP” to keep system’s safty and stability.
Ø Two RS-232 ports which can connect PC and central control system. The other port can connect HD video matrix.
Ø Can control HD video matrix with same code to switch the videos.
Ø Support video tracking function. 
• The main controller can connect 8 cameras. Each camera can be preset 64 points. (It means each camera can track 64 microphones)
• When the chairman unit or delegate unit presses the Speaking button, the camera will track it automatically.
• It can control the camera up / down / left / right, etc.on the controller. And it can manually adjust the camera aperture and focus.
• It can control the running speed of the camera on the controller, such as high speed, medium speed and low speed.
• After all microphones are turned off, the panorama can be transferred automatically.
Ø It has RS-422, RS-485 and RS-232(need convertor) video control modes.
Ø Built-in balance and unbalance audio input/output ports. 
Ø 4 MIC management modes
• Limited mode, 1-6 microphones permitted to speak at the same time
• FIFO mode, microphone key control with override of the active microphones
• Apply mode, microphone key with request-to-speak registration
• Free  mode

Ø 5 unit output channels and support 15pcs speaking units on each channel. Working with conference extension controller, the whole system can contain 65335 units

Ø System has “Line hand in hand connection” , “ring type hand in hand connection” and “Y type connection” with distribution box 
Ø System has “Conference” and “Speech” modes.
Ø Adopt 1U international standard design, Aluminium alloy case, antistatic. It can prevent 8000V static.
Ø It has ROHS, CE, CQC certification.
Ø Built-in international common use power and stabilized system.
Ø Working with conference management software to achieve more increment functions