Aurum Ultra Series - High Speed HDMI Cable with Ethernet - (50 FT) &ndash; CL3 Certified - Supports 3D & Audio Return Channel - Full HD [Latest Version] &ndash; 50 Feet High Speed HDMI Cable 10.2 gbps / 340 MHz Supports up to 240hz Refresh Rates and 48-Bit Deep Color Supports 3D, 4K, Ethernet Channel, Audio Return Channel, 1440p and 1080p, FullHD Resolution, Dolby TrueHD and DTS-HD Master Audio Fully Shielded Heavy Duty 26 Gauge  CL3 Rated for In-Wall Installations 99.9% Oxygen Free Cable for Minimum Signal Degradation, ROHS Compliant Fully compatible with devices such as 3D TV's, DVD Players, PS3, xBox, and Blu-Ray Players