Av Racks. The 19 inch rack is used to house all of your audio and visual equipment in one place. This enables you to place every thing in one place and then distribute all of the relevant audio and visual signals to where they are required. This will all be controlled via an ir system through what ever remotes you choose. Using a rack is perfect if you want all your equipment out of sight and out of mind.

They can be either in wood or metal but the most common is the metal type.