Feed-through connectors and identification markings make this wall plate simple to install and easy to connect equipment. Furthermore, it is compatible with any existing wiring network. The double gang design offers connectors for HD15, 3.5mm stereo audio, composite video, left/right audio and s-video all in one wall plate. Feed-through connectors are designed to offer lossless signal transfer and maximum insertions for a lifetime of service. Mounting hardware included. Learn more about our technology solutions for education.