【Connect More Devices to TV】Allow up to 3 HDMI source devices (like PC, PS4, Xbox, Roku, cable box, Chromecast, Firestick, Apple TV, Blu-ray player) connecting to one HDMI port on your HDTV, monitor or projector
【Separate Audio Out】Extract audio from HDMI source devices, and output via digital optical or analog RCA, so you can play audio on separate sound system
【Ultra HD Video】Support UHD 4K@30Hz, full HD1080P, full 3D, backwards compatible with 1080i/720p/720i..., input supports up to 30ft HDMI 4K cable and output supports 50ft
【3 Audio Settings】2CH mode to get 2CH stereo from RCA L/R port, 5.1CH mode to get 5.1CH Dolby Digital/DTS from optical S/PDIF port, PASS mode to get 7.1CH PCM, Dolby HD, DTS HD from HDMI port
【ARC Support】Audio Return Channel function allows TV to send ARC audio to non-ARC sound system, please note: ARC audio comes from optical port only, not RCA L/R, and TV needs to be ARC capable
【Easy Switch】Auto and manual switch allows you to easily switch between devices, auto switch function can be turned off to your preference
【Package Includes】HDMI Switch Audio Extractor x 1, IR remote x 1, Power Adaptor x 1, User Manual x 1 with 1-year replacement warranty and lifetime professional tech support