The GefenToolBox 4x4 Matrix for HDMI 4Kx2K is a compact and lightweight alternative to rack-mounted matrixes. It allows up to four Ultra High Definition (UHD) 4K x 2K or Full HD 1080p sources to be routed to up to four Ultra HD displays. This product supports resolutions up to 4K x 2K, HDCP, deep color, 3DTV pass-through, and lossless audio formats such as LPCM 7.1, Dolby TrueHD, and DTS-HD Master. Each high-definition source can be routed to either of the connected displays using the front panel push-button controls, the IR remote, RS-232 serial control interface, or through IP, using Telnet, UDP, and the built-in web server interface. LED indicators on the top panel display show the current routing status, FST mode, audio configuration, and EDID settings.