Cable is designed to connect laptop computers to video conference systems that have a DVI input. It adapts the analog pins of DVI-A to a 15-pin HD connector and includes an unbalanced audio cable with 3.5mm mini-jacks at each end. Also bundled is a short cable that adapts a 3.5mm mini-jack to RCA connectors. Rugged cable with molded connectors. Use this adapter when you need access to the analog signal present at a DVI-I source, or when you need to connect analog RGBHV to a display that provides only a DVI-I input. Note that this adapter does not convert analog to digital or digital to analog. Always verify compatibility details for the source/destination in your application. Available in lengths of 15, 25 and 35ft (4.6 to 10.7m).