Ultra HD Supports - 4K 60/50Hz@12 bit, HDMI 2.0 FEATURES: Supports HDMI2.0 & HDCP 2.2/1.4. Supports RS-232 Function, 4 Channel Bypass; EDID Management. Support wideband IR( 30-60Kh) Matrix System; IR Transport Channel Can be Forwards and Backward Ideal for 4k Blu-Ray Players, Game consoles, Media Players, satellite receivers, and other HDMI sources, a heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation HDMI Audio Pass-Through Upto 7.1CH HD Audio (LPCM, Dolby TrueHD and DTS-HD Master Audio), Support Advanced EDID Management, and CEC Control, 12V POC On all CAT Ports Professional OREI Solution: Product Includes 1x HDMI Extender Matrix, 6x HDMI Receivers, 1x power adapter, 4x IR-receiver cables, 4x IR-blaster cables, 1x HDMI Matrix Remote, 1x RS-232 Cable. This unit requires only one power adapter to work