HDMI 2.1 and HDCP 2.3 compliant Support 48Gbps FRL and 18Gbps TMDS video bandwidth Support video resolution up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 and 2K@60Hz 12bit HDMI 2.1 protocols: VRR, ALLM, QMS, QFT, SBTM are supported Support HDR, HDR 10, HDR 10+, Dolby Vision, HLG pass-through LPCM 7.1CH, Dolby TrueHD, Atmos and DTS-HD Master, DTS:X Audio pass-through 8K to 4K or 8K/4K to 1080P auto downscaling on all outputs HDR to SDR auto converting on all outputs Advanced EDID management Compact design for easy and flexible installation