3 Cubic Ft. Backbox for Control 300 Series 12 in. DriversProfessional SeriesFeatures Extra-thick 16 gauge metal construction. Lined with 12 mm (½ inch) thick MDF to eliminate resonances and to provide extra bass response. Knockouts on top and all...

U-Bracket for Control 29AV.

Ceiling-Mount Adapter for Control 29AV, Black. Each Pack Contains 1 Piece.

Ceiling-Mount Adapter for Control 28 and Control 25, Black. Each Pack Contains 2 Pieces.

Trim Ring for Retrofit Installations of Control 26 into Cutouts Up to 250mm (10") Diameter, White. Each Pack Contains 10 Pieces.

Optional New Construction Bracket for Control 26C and Control 26CT, Installs Before Sheetrock as Cutout Template. Each Pack Contains 6 Pieces.

Optional Mud (Plaster) Ring Construction Bracket for Control 26C and Control 26CT, Installs before Sheetrock, Integral Ring Extension for Drywall Mudding.  Each Pack Contains 6 Pieces.

WeatherMax™ Replacement Grille for Control 25-1 & 25-1L for harsh environments. Thick aluminum with 3-layer foam backing and powdercoat finish, black. Provides IP-55 Grille Rating. Priced and packaged individually.

U-Bracket for Control 25-1 & 25-1L. Black. Priced and packaged individually. Master Pack = 6 pcs.

Trim Ring for Retrofit Installations of Control 24 into Cutouts Up to 250mm (10") Diameter, White. Each Pack Contains 10 Pieces.

Optional New Construction Bracket for Control 24C, 24CT, 24C Micro, 24CT Micro, and 24CT Micro Plus. Installs before Sheetrock as Cutout Template.  Each Pack Contains 6 Pieces.

Optional Mud (Plaster) Ring Construction Bracket for Control 24C, 24CT, 24C Micro, 24CT Micro, and 24CT Micro Plus. Installs before Sheetrock, Integral Ring Extension for Drywall Mudding. Each Pack Contains 6 Pieces.