1.19 "standard rack server cabinet installation, size 19" standard cabinet 2U, hardware configuration: industrial motherboard, CPU frequency 3.2GHz, intelligent acceleration frequency 3.4GHz, three level cache 6MB bus specification 5GT/s multi-core computing, four core four threads; 4GB memory, hard disk capacity 32G ssd;

2. support HDMI, DVI, VGA signal output, any terminal picture through this interface output to any display device;

3. when the venue does not synchronize signal, the output interface output picture as the theme, blue background, yellow font;

4. support HDMI signal input, the external signal through this interface, real-time broadcast picture to all conference terminals and synchronous display, the delay time is not more than 0.5 seconds;

5., support signal format, fully automatic network, one button full digital transmission;

6. support audio input, when the external notebook in the play with audio files, you can decode the audio signal through this device, and complete the output to conference audio equipment;

7. supports external signals with the screen to all conference terminals and displays synchronously (external signals include video signals sent from the matrix, computer signals, notebook signals, camera signals, DVD signals, etc.);