OREI 4x1 Supports Ultra HD HDMI 2. 0 Switch is a 4 port HDMI switcher for your Cable receiver, DirecTV, Gaming Console, Playstation, Nintendo Switch and Home Theater Setup. It supports 4 HDMI inputs and 1 HDMI output, allowing for HDMI 2. 0 and HDCP 2. 2, along with 4K Ultra HD and compatibility on all HDMI. Also has a 3. 5MM Audio Extract. 18G switcher w/ audio de-embedded, Specifications: - HDMI Compliance HDMI 2. 0B - HDCP 2. 2 and HDCP 1. 4 Compliant HDR - Supports 4K2K@50/60Hz (YUV 4: 4: 4), 4K2K@ 30Hz, 1080P@120Hz, and 1080P 3D@60Hz - Supports Compresses Audios: DTS Digital, Dolby digital - Supports Video output broadband 18Gbps/ 600MHZ - Supports High Definition signal band switch by remote control - Supports Automatic identification of signal sources and automatically jumping to the next port with a signal source when the existing signal source is disconnected -Supports the MHL function with LED indicators 1 Year OREI Manufacturer's Note: 1. For 4k× 2k@60Hz you need to use standard HDMI 2. 0 cable 2. For 3D, you need to switch to 1080p