HDMI to RJ45 Extender Adapter (Receiver & Transmitter) by Cat-5e6 Cable, Support HDCP, Transmission Distance: 30m(Black) Description This kind of HDMI Extender by CAT-5e6 cables use only one of CAT-5e6 cables to extend the HDTV display up to 30 meters for 4K*2K and 1080p, This Adapter not only breaks the limitation of the HDMI cable transmission length, but also has more flexibility and convenience in cable construction. Features This HDMI extender has many features that enable to perform in a superior manner, Among those features you will find: 1. One pair as full functional module, no need of setting. 2. CAT-5e6 cable can substitute HDMI cable to achieve long distance transmission. 3. Follow the standard of IEEE-568B. 4. Transmission distance can be up to 30 Meters for 4K HD resolution and 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 for extra power supply.