Terabyte HDMI Extender 30m to RJ45 Lan Ethernet port 4k HDMI Network Transmitter (TX) Receiver (RX) Adapter Dongle Converter over Cat5e Cat6 Cable for HDTV 1080P This Kind of HDMI Extender by CAT-5e/6 uses single piece CAT-5e/6 cable to extand the HDTV display up to 30m for 1080p.it not only breaks the limitation of the HDMI cable transmission Length,but also CAT-5e/6 has more Flexibility and Convenience in the cable Construction. Connection and Operation : - 1. Plug the Fixed HDMI Connector of the Sender into the HDMI input Source Such as : HD - DVD,PS3,STB etc. 2.Connect Single CAT - 5e/6 cable to both the output of the transmitter and input of the receiver. 3.Plug the fixed HDMI Connector of the Receiver into the HDMI Display (Such as : HD - LCD,HD - DLP) Feature : - This HDMI Extender has many features that enable it to perform in a superior manner. 1.one pair as a full functional module,no need of setting. 2.CAT - 5e/6 cable can substitute HDMI cable to achieve long distance transmission. 3.Follow the standard of IEEE - 568B. 4Transmission distance can be up to 30m for 1080P using CAT-6 cable. 5.Compact Size. 6.Signaling rater up to 2.5GBPS in Support of 1080P Display. 7.HDCP Compliant. 8.No need of extra power supply.