It's 14" x 14" and almost 5" high allow many different types and sizes of equipment to be installed inside its extremely Strong Aluminum Interior. For example, some of the many products from Companies such as Crestron®, AMX ®, Altec Lancing Commstar®, Extron® and all Nigel B Products etc, have been Installation Tested.<p>More than enough Wiring and Cable Entry and Exits Ports are provided. For the Pole Mount Version, most Cables are run inside the Pole. In addition 1 Port is for Power and an additional one is available for other uses. For the Flat Surface Mount/Hanging version, one is used for Power and two additional ports are available for connection to 1/2" conduit. The Box is made from .060" Superior Grade Aluminum and each Mount is made from 16 ga Steel.<p>The Plenum Equipment Box and its Mounts will easily take a combined weight up to 50 lbs. We use Conventional Cooling Methods for cooling. The Pole Mount version allows air intake through the bottom of the Pole and exhausts any warm air from the Plenum Box through the top of the pole. Slots in the top and bottom of the Flat Surface Mount allow air to pass through the unit. This we call the Chimney Effect which allows the inside of the Plenum Box to remain cool.
