Automatically switch one of two HDMI inputs to an HDMI output with the VS-211UHD 2x1 4K HDMI Auto Switcher from Kramer. To maintain signal integrity, the VS-211UHD re-clocks and equalizes video signals before distributing them to the output of your choice. It will autodetect the last connected input and choose that signal if there is any interruption of the signal.

The switcher supports up to UHD 4K60 video input, HDCP, EDID, DVI 1.0, Deep Color, 3D, up to 7.1 uncompressed audio, and ARC on the initial HDMI input. A flexible audio scheme enables the embedded HDMI digital audio input to be routed to the HDMI digital audio output or to the balanced stereo line output for connection to an alternative audio destination. The unit can be updated using the RS-232 or mini-USB inputs, and the RS-232 input can also be used to control the unit using Kramer Protocol 3000 serial command tools from a computer.