The Aten VM7804 4-port HDMI input card allows 4 audio and HDMI sources to any of of the 4 displays when used with Aten’s VM1600 modular matrix. It supports superior video quality –HDTV resolutions of 480p, 720p, 1080i and 1080p (1920 x 1080) with built-in scaler on each output port to support the scaling function for different video resolutions. It is HDCP 1.4 compatible with EDID Expert – selects optimum EDID settings for smooth power-up and the highest quality display.
The VM7804 4-Port HDMI Input Board is offers an easy way to route any of 4 audio/video sources to any of 4 displays, in combination with an ATEN Modular Matrix Switch.
The VM7804 also supports HDMI audio can be extracted and stereo audio that can be embedded.