Tendak HDMI Extender Over TCP/IP Ethernet Single Cat5e/6 LAN Cable Adapter Signal Amplifier Booster Repeater Full 1080P Up To 492Ft (150 Meters) Extend 1080p Full HD HDMI signal to 150 meters(200 Feets) transmission distance over Cat5e/6 cable and support HDMI 1.3 IR Infrared synchronization technology; Control the set-top box at the receiving site using the IR remote control which supports a 20-60KHz signal Converts HDMI signals to standard TCP/IP and with the help of network devices, the transmission distance is virtually unlimited IEEE-568B UTP wiring standard, up to 165 MHz/1.65 Gbps signal transmission speed Support point-to-point mode, one point-to-many mode and cascade connection mode(buy more receivers)