hdmi extender,164 ft full hd uncompressed transmit,up to 1080p@60hz over single ethernet cat5e/cat6/cat7 ght the hdmi extender provides extension of hdmi signals long distances over a single cat6 cable, it supports high resolution up to 1080p, edid copy function. the extender can use for a wide range of applications requiring long distance transmission of high resolution with high quality by its good stability and powerful security.