Computer Graphics (VGA)/Stereo Audio Matrix Switcher
11、Switch both video and audio signals synchronously: [x1] B[x2].
Example: To transfer both the video and the audio signals from the input channel No.120 to the
output channel No.12,13,15. Run Command: “120B12,13,15.”
12、Inquire the input channel to the output channel [x]: Status[x].
Example: To inquire the input channel to the output channel No.23. Run Command: “Status23.”
13、Inquire the input channel to the output channels one by one: Status.
Example: To inquire the input channel to the output channels one by one. Run Command:
“Status.”
14、Save the present operation to the preset command [Y]: Save[Y].
Example: To save the present operation to the preset command No.7. Run Command: “Save7.”
15、Recall the preset command [Y]: Recall[Y].
Example: To recall the preset command No.5. Run Command: “Recall5.”
16、Clear the preset command [Y]: Clear[Y].
Example: To clear the preset command No.5. Run Command: “Clear5.”
10. Technical Specifications
Video Input Video Output
Input 8 VGA Output 8 VGA
Input Connector Female 15 pin HD Output Connector Female 15 pin HD
Input Coupling AC coupling only Switching Type Vertical interval
Input Level 0.5 ~ 2.0Vp-p output Level 0.5 ~ 2.0Vp-p
Input Impedence 75Ω Output Impedence 75Ω
Video General
Gain 0 dB Bandwidth 350MHz (-3dB), fully load
Video Signal
VGA-UXGA,RGBHV,RGBS,
RGsB, RsGsBs, component
video, S-video, and composite
video .
Video Type
VGA-UXGA,RGBHV,RGBS,
RGsB, RsGsBs, component
video, S-video, and composite
video .
Switching Speed 200ns (Max.) Crosstalk <-50dB@5MHz
Audio Input Audio Output
Input 8 stereo, balanced/unbalanced
Output 8 stereo, balanced/unbalanced
Input Connector
Captive screw connector, 5
pole
Output Connector
Captive screw connector, 5
pole
Input Impedance >10KΩ Output Impedance 50Ω