Multimedia controller for smart classroom/ audio video conferencing signal switcher 1080P AV podium controller

 Touch panel

1. 7” Acrylic touch panel with LED backlight;

2. The control panel adopts touch mode and button design;

3. The control panel has system switch, computer switch, signal switch, main volume and microphone;

4. Panel size: 169x104x41mm;

l Controller host

1. Built-in 2 x 2 HDMI signal switching matrix, supporting the function of desktop and laptop signal switching. Support HDMI 4K*2K resolution;

2. Support 2 channels of audio input, 2 channels of MIC input and 1 channel audio output. Volume output can be adjusted through the control panel "volume up" and "volume down". The input volume of microphone can be adjusted independently through the control panel "microphone up" and "microphone down".

3. Control the projector switch. The projector writing code adopts unique dial code design and integrates the overhead brand projector switch control code.

4. Support projector power delay protection function, automatic delay power cut, better protect projector life.

5. Built-in infrared learning function, no need to configure professional learning device, easier to use and more reliable to store;

6. One channel independent programmable RS-232 control interface and one channel infrared control interface.

7. One power supply control of built-in electric screen and one power outlet of 220V;

8. Support the connection of IC card reader system, and truly realize the function of card reader

9. Safe voltage, with 220V to 12V power supply, safer operation;

10. Product size: 350x150x50mm;