HDMI High Speed with EthernetN/AHDMI (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.N/AN/AHDMI supports standard enhanced or high-definition video plus standard to multi-channel surround-sound audio.N/AN/AOur cables are HDMI male to male that connect a HD device such as a Blu-Ray player to a HD display screen.