With this cable standard, the ultra-high-speed HDMI cable supports all current requirements - from the transmission of high-resolution UHD 8K content, two-way audio transmission (ARC) and control of HDMI devices via CEC. Internet applications can also be used without the additional need to connect an Ethernet cable (HEC). 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 triple shielding of the cable ensure maximum conductivity and interference-free transmission.