The Tripp Lite 6 ft. HDMI to DVI Digital Video Cable allows interconnection between digital display devices, such as DTVs, plasma displays, LCD TVs and projectors, to digital source devices, such as digital set-top boxes, DVD/DVD-R players and A/V receivers. HDMI DTVs will display video received from existing DVI-equipped products and DVI-equipped TVs will display video from HDMI sources. The DVI-HDMI adapter does not support audio.