The quality of image and sound without compromise The Unitek LUX HDMI brand cable was made in HDMI 2.0 technology. It provides a crystal clear, bright and sharp image displayed in UltraHD 4K resolution. Such high resolution is particularly important when connecting large screens and when playing with Virtual Reality. The cable supports 3D IMAX technology and can display the image in a ratio of 21:9. HDMI 2.0 is a huge qualitative leap in sound playback. The Unitek cable supports 32 channels in a ratio of 8 supported by the previous version, provides stereo sound 7.1 and has a sampling frequency of up to 1536kHz. The sound is not only pure, but thanks to the support for Dolby Atmos we can clearly hear its depths and space.And what it looks likeThe highest parameters of the image and sound are directly due to the quality of the Unitek cables. Cable beams were made of pure copper, multi-layered shielding was used to avoid even the slightest interference and to cover contacts with 24karat gold. To make the wire not only work great, but also a nice nylon braid was used and the tips were made from a very durable zinc alloy.