This CAT5e wallplate active extender kit extends component video and digital audio up to 300ft. Twisted pair extenders allow long distance distribution of audio and video using inexpensive CAT5e cables. It uses 110-type rear punchdown connector for in-wall install. Component video provides Y/Pb/Pr, up to 1080i @ 164ft & up to 720p @ 246ft for HDTV while audio supports RCA SPDIF digital connection. Includes extender pair, mounting wallplates and screws. RoHS compliant. Required Cables: Solid CAT5e/6 Cables. (Connectors: 4-RCA Female to Female)