Provides a multi-input, auto-switching interface and controller for 4K HDMI? sources as part of a complete DigitalMedia? System. Supports 4K60 4:4:4 and HDR video signals. Connects to the DM 8G+? input of a DM? Switcher or Receiver via a single CATx cable. Includes IR, RS-232, and Ethernet control ports, and USB HID device and host signal extension ports. Compatible with HDBaseT? and Crestron Connect It?.