SIIG Woven Braided High Speed HDMI Cable 3M - UHD 4Kx2K transmits ultra-high definition resolution of up to 4Kx2K@60Hz, four times the clarity of 1080p video resolution. It supports 7.1 surround sound with up to 32 audio channels to deliver the highest fidelity surround sound quality. Integrated Ethernet capability is included to allow accessing interactive online contents. Premium materials with gold-plated connectors, pure copper wires and quad-shielding woven braided cable are constructed to ensure ultimate conductivity, signal degradation prevention and greater protection and durability. This state-of-the-art HDMI UHD 4K cable takes your audio/video entertainment to a revolutionary level and brings you flawless high definition A/V signals for an immersive audio/video experience.