HDMI 2.0; Support HDR, EDID, HDCP2.2, 3D, CEC, ARC. Support multiple audio channels (DTS-HD Master Audio, Dolby TrueHD, Dolby Atmos). Class3 rated (CL3) for vertical installations in wall or ceiling. Cable thickness in OD 4.8mm. Resolution: up to 4K@ 60Hz; Chroma sub-sampling in 4:4:4, 8 bit. Data transmission rate up to 18 Gbps. Gold-plated connector provides superior transmission, high reliability, and durability. Reduce EMI/RFI interference. UL listed, all relevant materials complied with RoHS directive.