HDMI Cables HDMI is a new digital interface that was specifically created for use on consumer AV products. HDMI is for HDTV, as it enables only one cable to deliver both high-definition displayer. video and multi-channel, digital audio to digital display devices such as HDTVs, plasma displays. HDMI also enables an all-digital connection between digital source devices, such as DVD players, DVD recorders, digital set-top boxes, D-VHS players and A/V receivers. High technology to meet the demands High-Definition Audio & Video. Support EDID,DDC2B,can use IT immediately after insert. Works for PS3, HDTV, Blue Ray, DVD, LCD TV, LED TV, and other devices capable of Hi-Def with HDMI inputs.