Features of 4-way VGA Seamless Input / VGA Output Card
GX-VGA4I-D
4 channels for VGA input, 4 channels for analog audio signal input
Supports resolution selection, and it is up to 1920x1080P@60Hz
Manually select VGA (RGBHV), YPbPr, S-VIDEO or C-VIDEO signal format
VGA signals support embedded analog audio, and audio and video
synchronization (if no video, embedded audio can not be transmitted)
Supports video upscaling, converting input video to 1080P or 1920x1200P
Input signal card with character overlay function
Support single port recovery factory settings
GX-VGA4O-D
4 channels for VGA output, 4 channels for analog audio signal output
Supports resolution selection, and it is up to 1920x1080P@60Hz
Manually select VGA (RGBHV), YPbPr, S-VIDEO or C-VIDEO signal format
VGA signals support embedded analog audio, and audio and video synchronization (if no video, embedded audio can not be transmitted)
Supports video upscaling, converting input video to 1080P or 1920x1200P
When the output board is set to CVBS, the default is PAL and can be set to NTSC
Support single port recovery factory settings
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