PremiumCord 8K HDMI 2.1 Active Optical Cable, Male to Male, Length 20m Ultra-fast 48Gbps UHD Video @ 60Hz/4K 240Hz, Overprinted Connectors, Gold Plated, Black+Silver

【Active UHD 8K HDMI 2.1 Optical Cable】Connects two audio/video devices, such as an HD DVD/Blu-ray player and a LCD/plasma TV, via the modern HDMI 2.1 interface - Connectors: HDMI 2.1 Male - HDMI 2.1 Male 【High Resolution & Data Transfer Speed for Unmatched Video Quality】 - Transmits lossless high-quality digital audio and video signals up to 8K UHD at 60Hz and supports HDCP content protection; also supports lower resolutions: 4K@240Hz, Full HD at 240Hz, HD (720p/720i) - Data transfer rate: up to 48 Gbit/s Gbit 【Compatible with a Wide Range of Source and Display Devices】- This 8K UHD HDMI 2.1 cable is backward compatible with HDMI 2.0a/2.0b/1.4/1.3/1.2/1.1, making it compatible with all HDMI devices such as HDTV, 4K/8K TV, UHD monitor, PC, laptop, PS5/PS4/PS4 Pro/PS3, Roku, Nintendo Switch, Xbox 360, Xbox One X/S, Blu-ray players, soundbars, projectors, DVD players, Sky receivers, etc. 【Full Range of Supported Technologies】 - Supports HDCP 1.4/2.2/2.3, 3D Video, eARC, ARC, HEC, EDID, DDC, CEC, HDR, VRR, ALLM, YUV 4:4:4; Multidimensional Audio Formats: Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio Bitstream, etc. High-end technology and quality construction: flexible hybrid optical cable with braided fabric jacket and diameter of 20 mm, which allows a reduced bending radius of 40 mm; equipped with OM4 optical fibers and copper conductors - gold-plated connectors with double-layer overmolded metal housings - Colour: Black + Silver - Length: 65.6 ft and and