Super-slim and ultra-lightweight HDMI 2.0 / HDBaseT 2.0 extender set - supports 18Gbps premium UHD/4K 60Hz 4:4:4 data rates, with all current HDR formats inc. Dolby Vision®, HDR10 and HLG up to 40 metres, over one twisted pair Cat cable. Audio return is possible to optical on the TX or optical on RX to optical on TX. Control via two-way IR and RS232 are also available. Tipping Point Compression w/DSC enables the transmission of 18Gbps content via HDBaseT 2.0 technology, with no human-perceivable difference in video quality. TPC can handle all HDR formats, including Dolby Vision, retaining all original HDR Meta and is compatible with all chroma sub sampling and colour space options (4:4:4, 4:2:2, and 4:2:0)