Tested and certified by HDMI Authorized Test Centers to ensure the highest level of HDMI performance Supports high-bandwidth HDMI 2.1 specification with 48G cable and video resolutions up to 10K 60Hz Supports DTS-HD Master Audio, Dolby TrueH and other high-definition audio standards Enables transmission of multiple static and Dynamic HDR resolutions with HDR enhanced video Delivers full 48 Gbps bandwidth and backward compatible with existing installed base Simultaneous delivery of dual video streams to a single display eARC (Enhanced Audio Return Channel) enables advanced audio signal control capabilities Object-based audio provides an immersive multi-dimensional experience and enhanced audio detail and depth Game Mode VVR (Variable Refresh Rate) Gold-plated connectors for optimal signal transfer.