Zagall HDMI Matrix Switch and Splitter 4 input to 2 output This matrix is with 4 HDMI inputs and 2 HDMI outputs. It is a true matrix and can distribute any one of 4 sources to either of 2 displays, and can work as a splitter to show the same source on 2 displays simultaneously. It is HDMI 1.3 V and supports full HD 1080p. Distributes any one of 4 sources to either of 2 displays or to both 2 displays simultaneously.  Compatible with full HD 480i, 480p, 576i, 576p, 720p, 1080i, and 1080p. Switch easily between multiple HDMI sources via remote control or via buttons on the unit.  With inner IR receiver to enlarge IR remote control signal. HDMI 1.3 V and compliant with HDCP.  Power: 5 watts (Max) Power Supply: DC 5V@2A