High Definition 4K @ 30 / 60 Mhz Video and UHD Picture Supports up to 32 Audio Channels Ultimate High Speed 27 GBPS, Ethernet over HDMI Support 3D & 4D, Full Digital Surround Sound Supports for Wide Angle Theatrical 21.9 Video Aspect Ratio Dynamic Synchronization of Video & Audio Streams Transferring Multi-Channel Digital Audio Signals Included Dolby True HD; DTS-HD Master Audio; 3D ; 4K and Deep Color 24K Gold Plated Connectors 99.9% Oxygen Free Cable? 1.5 mtr to 10 mtr : 4K @ 60 MHz 15 mtr to 40 mtr : 4K @ 30 MHz Length of Cable : 3 Mtr