The VM7824/VM8824 is a True 4K HDMI input/output board that works with an ATEN Modular Matrix Switch to offer an easy way to route 4 HDMI audio/video sources to 4 displays with True 4K high-definition images. In addition to the HDMI interface that carries digital A/V signal, the VM7824/VM8824 also provides 4 stereo audio input/output ports that enable stereo audio embedding or HDMI audio extraction.
Considering video wall applications always require fast video switching and resolution adaptation, the VM8824 supports Seamless Switch™ technology that provides real-time video switching, a built in 4K scaler that handles different video resolutions, and the EDID Expert technology for fast smooth switching between displays. All of ATEN's VM series input/output boards support hot-swappable installation that gives system integrators great flexibility and efficiency for maintenance. The VM series input/output boards along with ATEN Modular Matrix Switches offer ideal solutions that perfectly meet your demands for multi-interface video applications.
