HDMI (High Definition Multimedia Interface) is a specification that combines video and audio into a single digital interface for use with DVD players, digital television (DTV) players, set-top boxes, and other audio-visual devices. HDMI supports standard, enhanced, or high-definition video plus standard to multi-channel surround-sound audio. High Speed with Ethernet supports up to 1080p and beyond with a built in Ethernet channel. Gold flashed contacts provide a higher quality finish while providing anti-corrosive properties.