Accessories
For LCS/PCS Series 8" Speakers
BBX8B / BRG8B Description
The Penton Audio BBX8B enclosure and BRG8B tile bridge assist in mounting the 8″ LCS and PCS Series screw-mount speaker packages in suspended ceiling applications. Both CRS and protected from rust, the enclosure uses a black powder coat while the BRG8B is galvanized.
The BBX8B has a wool/fiberlass pad to help eliminate acoustical resonances, and a flange with 8 evenly spaced holes to assist mounting of grilles and the tile bridge. Its sides allow 12 conduit connections with equally spaced knockouts – four dual 3/4″, 1-1/8″ knockouts, and four 5/8″. A 3-1/2″ strap is welded on to allow connection to structures as required by local code.
The BRG8B has three small flanges to Slide-in-LockTM the BRG8B enclosure in place during installation. Four edge flanges and six swedged, angled ribs provide additional strength to the tile bridge.
BBX8B / BRG8B Specifications
| BBX8B INTERNAL VOLUME: | 295 cubic inches |
| BBX8B KNOCKOUTS: | Four dual 3/4″ – 1-1/8″ Four 5/8″ |
| DIMENSIONS, INCH: | BBX8B: 10.0 x 8.25 x 4.5 BRG8B: 23.75 x 14.625 x 0.438 |
| REQUIRED CUT-OUT DIMENSION: | 9.29″ diameter |
| MATERIAL | BBX8B: CRS Black Epoxy Coated BRG8B: Galvanized Steel |
| NET WEIGHT LBS (KGS) | BBX8B: 1.88 (0.85) BRG8B: 1.70 (0.77) |