StarTech.com HDMI over CAT6 Extender Kit - 4K 60Hz - HDMI Balun Kit - Signal up to 165 ft / 50m - HDR - 4:4:4 - 7.1 Audio Support (ST121HD20V) - Video/audio ekspander - HDMI - over CAT 6 - op til 50 m

This HDMI over CAT6 extender lets you transmit your 4K 60 Hz signal up to 165 ft. (50 m) over a single CAT6 cable, with the added benefit of a local HDMI output. The extender supports High Dynamic Range (HDR), providing high contrast images with enhanced video.