This High Speed HDMI cable supports all current requirements - from the transmission of high-resolution UHD 4K content, also in 3D, or two-way audio transmission (ARC) and control of HDMI devices via CEC. Internet applications can also be used via the HDMI cable without needing to connect an additional Ethernet cable. Lip Sync means that delayed lip movement is a thing of the past. This cable can also be used to transmit up to 32 audio channels and enjoy image output in 21:9 CinemaScope format. Get more out of your Blu-ray player, gaming console or HD streaming portal. Gold-plated contacts and double shielding of the cable ensure maximum conductivity and interference-free transmission.