4-port VGA input card The VM7104 4-port VGA input card provides an easy way to route 4 VGA video and audio sources to up to 16 displays when used in combination with ATEN modular matrix switch. The VM7104 supports RGBHV / RGBS / YCbCr / YPbPr input signals, stereo audio that can be embedded in the HDMI audio output. The card features a hot-swappable design that is compatible with the VM1600, so the unit does not need to be powered off when the card is changed. Video input https://elecena.pl/product/17872245/vm7104-at-module-4-port-vga-input-card 2021-04-24 https://elecena.pl/product/17872245/vm7104-at-module-4-port-vga-input-card 2025-02-02