Winner of the SCN Installation Product Award for Most Innovative Commercial Installation Accessory, the plenum rated GB-AVSTOR5 Ceiling Equipment Storage GearBox™ with integrated pipe coupler is plenum rated and permitted to be installed within environmental air spaces, based on ETL testing in compliance with the UL standard 2043. Five integrated power receptacles, an external power cut-off switch, a removable equipment mounting tray and an adjustable mounting platform, with lateral shift, for one 1.5 in. NPT pipe make the GB-AVSTOR5 a unique A/V installation accessory.