High Speed HDMI with Ethernet (HEC) specification Data transfer rate up to 10.2 Gb/s Supports a resolution up to 4096 x 2160 pixel (4K) 3D support up to 1080p in two video streams with each 60 pictureper second Up to 120 Hz refresh rate Contains the new Audio Return Channel (ARC) Uses new advanced colour space for presentation of digital photos Supports Dolby TrueHD and DTS-HD Master Audio
