The AT-HD420 converts HDMI to a VGA or Component output and stereo audio. It allows a PC monitor, Projector or TV to connect to an HDMI source. It has a high bandwidth capability which enables a broad range of PC and HDTV resolutions up to 1920 X 1200 or 1080p. It is capable of audio de-embedding from the HDMI source and turning it to a stereo 1/8-inch interface which enables the user to connect it to an AVR, a set of speakers, or any other audio device. It is HDMI, DVI and EDID compliant.