About this itemonn. 12' Premium HDMI CableOptimized for high bandwidth 4K HDR devices, HDTVs, DVD/Blu-Ray Disc players and streaming Boxes7.2 Surround soundPremium HDMI Cable 12 ft (3.6 m)4K 60Hz signal at 18 Gbps4:3, 16:9 and 21:9 aspect ratios