From the ManufacturerIn-Wall A/B Source Selector SwitchClick here for a larger image Wiring DiagramClick here for a larger image Add Versatility to Your Entertainment SystemClick here for a larger image In-Wall A/B Source Selector SwitchThe PVCS2 is an in-wall A/B speaker selector switch that installs in a junction box, just like a light switch. This switch makes it simple and easy to direct your home amplifier's audio to two sets of speakers, such as one set indoors and one set outdoors. Activating or deactivating the A speakers and B speakers is as easy as a push of a button. The included Decora-style wall plate means this switch will unobtrusively blend into your wall. Up to 120 watt power load handling. Key Features Decora-style wallplate Easy push-button operation Works with all audio and video systems Three possible configurations: select A, B, or both A and B About Pyle HomeThe Pyle Home line includes a wealth of products and accessories designed to enrich your media experience at home and on the go. Pyle offers projectors, TVs, mounts, stands, and more, all fully-equipped with state-of-the-art HD technology and compatible with your favorite Blu-ray players, for crisp, hi-res picture quality. The Pyle Home line is also compatible with next-generation video game consoles like Xbox 360, PlayStation 3, and Wii, and carries the cables and adapters you need for a fully operational setup.Product DescriptionPyleHome Model : PVCS2In-Wall / Wall Plate Speaker SelectorIn-Wall Speaker Selector Switch, Wall Plate Speaker Control Features: Convenient Speaker SelectionSimple Push Button Operation (3) Possible Configurations: A, B, or Both (A + B)Terminal Block Speaker ConnectorsUniversal Standard Wall Plate SizeFits Standard Electrical Junction / Gang BoxesCompatible with All Audio / Video SystemsIncludes Decorative Frame Plate Cover120 Watt Load Power HandlingThe Pyle PVCS2 is an in-wall A/B speaker selector switch that installs in a junction box, just like a light switch. This switch makes it simple to direct your home amplifier's audio to two sets of speakers, such as one set indoors and one set outdoors. Activate the A speakers, B speakers, or both. Easy push button operation allows you to activate or deactivate your speakers quickly. The included wall plate frame cover allows for a clean installation for your walls. Take control of the audio with the Pyle PVCS2 Wall Plate Speaker Control Selector Switch.