HDMI2.0bHDCP2.3, 1.4Video bandwidth18GbpsTransmission distance1080p: 150m/492ft 4K: 100m/394ftColour spaceRGB, YCbCr 4:4:4/4:2:2/4:2:0, YUV 4:4:4Colour depth8-bit, 10-bit, 12-bit (1080p@60Hz) 8-bit (4K@60Hz YUV 4:4:4) 10-bit, 12-bit (4K@60Hz YCbCr 4:2:2/4:2:0)Supported resolutionsUp to 4K@60Hz (4:4:4) with HDRHDR formatsHDR10, HDR10+, Dolby Vision*, HLGHDMI audio (input)LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby True HD, Dolby Digital Plus (DD+), Dolby Atmos, DTS-ES, DTS HD Master, DTS HD-HRA, DTS-XAudio (output)HDBaseT/HDMI: LPCM 2.0/2.1/5.1/6.1/7.1, Dolby Digital, Dolby True HD, Dolby Digital Plus (DD+), Dolby Atmos, DTS-ES, DTS HD Master, DTS HD-HRA, DTS-X Optical: Up to 5.1 PCM, Dolby/DTS 5.1 Stereo: Unbalanced 2ch, Max output level 2VRMSOutput gain (1dB steps)-12dB–+12dBMax output level-55dB–0dBInfrared20Khz - 60Khz