The Cables Direct 77HD419-00 is a 0.5 meter HDMI cable with a Type A (Standard) connector in black. HDMI (High Definition Multimedia Interface) is a digital interface that combines video and audio for use with various audiovisual devices like DVD players, digital televisions, and set-top boxes. This cable supports standard, enhanced, or high-definition video and multi-channel surround-sound audio. It is designed for high-speed performance with Ethernet, supporting resolutions up to 1080p and beyond. The gold-flashed contacts ensure a premium finish and offer anti-corrosive properties.