Etekcity Premium 4x2 HDMI Matrix Switch/Splitter (4-in, 2-out) with Remote Control & L/R Audio Output; Supports 1080p/1080p@24HZ 3D source, compliant with HDCP Switch easily between up to four HDMI inputs and two outputs Features L/R RCA audio outputs for easily connecting speakers Supports HDCP, HD resolutions upto 1080p and 1080p@24Hz 3D, and digital audio signals for a crisp picture and clear audio Includes remote control or buttons on the unit for easily switching inputs /outputs and other function With inner IR receiver to enlarge IR remote control signal