Trying to get permanent power to a hc150 ceiling mounted.

Considering PowerBridge (http://www.powerbridgesolution.com/aboutpowerbridge.html) but really I just need 110v inlet and outlet receptacles, a couple gang boxes and some romex. Obviously the outlet is easy, but anyone know if Lowes or Home Depot sells 110v inlet receptacles? And do you have part numbers?

Moderators may want to possibly move this to " Dedicated Theater Design & Construction"