The CSL Premium 4K Ultra HD HDMI cable is not only 3D-capable but also allows for direct connection of internet-enabled components, enabling the use of the internet connection across various devices without the need for an additional network cable. Furthermore, it supports the cinema widescreen format of 21:9 and up to 32 audio channels. The triple shielding provides excellent protection against external interference. The CEC (Consumer Electronics Control) protocol allows for the control of all devices with a single remote. Additionally, the gold-plated connectors fit perfectly, protect against corrosion, provide a precise and secure connection, and ensure lossless signal transmission.