FLEXIBLE SWITCHING: Share and switch four HDMI inputs between four HDMI displays with this 4x4 HDMI matrix switch that lets you choose which source is active on each display device UHD RESOLUTION: This 4K 60Hz HDMI splitter supports true 4K video and HDR for uncompromising picture quality and is equipped with convenient push-button switching WIDE COMPATIBILITY: This HDMI switch box features EDID management support for greater compatibility with your video source and display CONVENIENT SETUP: Designed with space in mind, this video wall HDMI 2.0 matrix selector features a rack-mounting option as well as a standalone option, and features WebGUI and RS232 control