Brand: RadioShack. MPN: 400-0990. Plug in. rock out. this 3-terminal a/v wall plate lets you run audio/video cables (such as for vcrs, camcorders, audio/video receivers, and tvs) through walls for a professional looking installation that connects electronic components in different rooms. plus, it's a great way to hide wires and ensure a clear connection.SKU:ADIB000M1PBIS.