The 40' Pro AV/IT Series Plenum VGA Install Breakout Cable from Comprehensive features a HD15 Male, 3 x RCA, and a Stereo Mini 3.5mm Male connector on one side while 5 x BNC Male, 3 x RCA, and Stereo Mini 3.5mm Male on the other side. The cable is used in most classroom and office installations which typically require whiteboards as well as custom designed wall plates. The cables are built tough to handle the daily abuse most equipment is subject to in a classroom, boardroom or conference room situation.