Whole Home Audio Video Distribution is a system that allows you to play audio or video content throughout your entire home. It works by using a central device or HUB to send audio/video signals to a variety of different speakers and displays that are connected to it. This allows you to control and distribute content to different areas of your home, without having to manually move the source device between rooms. The central device can be connected to your TVs, speakers, and other home entertainment devices, allowing you to enjoy your favorite movies, music, and other content from any room in the house.