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Russound FBC1-FR Fire Rated In-Ceiling Back Box
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The Flexbox loudspeaker back boxes improve the multiroom audio experience by reducing background noise, diffusing distortion, and providing a vapor barrier. Flexible construction provides easy installation in both new construction as well as retrofit installations.
Flexbox back boxes are flame retardant and meet ASTM E119 and UL 263/NFPA 251 (1 hour) and ASTM E84/NFPA 70 standards. In-wall enclosures fit within 3.5” deep stud bays, while in-ceiling enclosures are sized for 6” bays, and can be rolled up and inserted through a hole for retrofit installations.
Russound Flexbox back boxes work with both Acclaim 5 and 7 Series architectural loudspeakers.
Dimensions: 14"W x 6"D x 17.5"H (335 x 152 x 445 mm)
Material Thickness: 1" (25mm) nominal thickness
Weight: 6.7 Ibs (3 kg)
Material: Proprietary Composite Material
STC Rating: 32
Flame Spread: 23
Smoke Density: 30 (ASTM E84/ NFPA 70)
Thermal Value: R 4.2
Temperature Range: -40° F to 350° F (-40° C to 177° C)
Fire Rating: CLASS 1 Fire Rated ASTM E119 /NFPA 251 and UL 263 for 1 Hour Fire Rating.
Whilst we at MIS Online believe our products are already competitively priced, in the unlikely event that you find a similar product cheaper elsewhere why not contact us to see if we can beat that price.
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