With a new IPCOLOR technology (a global leading and innovative protocol for UHD video digital transmission with lossless compression) the BZBGEAR BG-EXH-70C extender is capable of transmitting HDMI signals with zero latency across distances of up to 70 meters (230 ft) over a single Cat6/6a/7 cable.With 18Gbps bandwidth it supports many video resolutions up to 4K 60fps 4:4:4 HDR as well as modern audio formats as DTS-HD, Dolby Digital 5.1CH and Dolby TrueHD 7.1CH.Bidirectional IR passthrough adds a layer of convenience for control - you can control your source (like a cable box or BlueRay player) from the TV side and control your TV from the source side (when using 3rd party control systems).Another great feature is an audio de-embedding from HDMI signal. Using the S/PDIF output on the receiver you can connect your local audio system. More to that you can switch to use ARC function which will de-embed audio from the TV (when you are using smart-tv functions, not an extended HDMI). Aluminum housing and integrated surge protection provides more durability for your setup.