HDMI 1.3 version, HDCP 1.2 version.Support highest video resolution up to 1080P@60Hz.Transmits HDMI video and audio signals up to 200m over a single CAT6 cable; 150m over single CAT5E cable; 120m over single CAT5 cable.Support IR signal transmission.Low bandwidth occupation - 10Mbps.High compatibility, can auto-match source and display device.Good anti-interference performance, strong adaptive ability for long time operating and use in high temperature.Built-in automatic adjustment system, make the image smooth, clear and stable.Built-in ESD protection system.Simple to install, plug and play.With audio interface, audio transmission function.With USB port with KVM function (the receiver connects to the TV or projector and then connects the USB port of the receiver to the keyboard and mouse to remote control the computer 120 meters away, etc.)