Fourjay PB8 Metal Drop Ceiling Bridge UL Listed

Brand:| Model: PB8
The PB8 by Fourjay is a UL listed tile bridge for supporting speaker assemblies in suspended acoustic tile ceilings. Compatible with most Fourjay 8" speaker baffle assemblies, as well as larger baffles with 11-1/4" screw pattern, the PB8 is made of 24 gauge galvanized steel for strength and durability.
Part # 
Weight: 1.7226 lbs.  
Your Price
Buy 6-19 $13.80
Buy 20-up$12.50
Part # 300-311
Qty:  EA
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Product Details

Fourjay PB8 Metal Drop Ceiling Bridge UL Listed

The Fourjay PB8 is a UL listed tile bridge for drop ceiling speaker installation. It distributes the weight of your speaker assembly across the tee-bars of your suspension grid rather than the tile itself, and is compatible with Fourjay 8" speaker assemblies with a 9-1/4" mounting pattern, 6-1/2" speakers with a swing tab mounting system, as well as larger baffles with a 11-1/4" screw pattern. The PB8 is also compatible with the PE8 backbox enclosure, which can be quickly and easily snapped into place with no mounting hardware required.

Specifications: • 14" W x 23-3/4" L • Screw holes: 9-1/8" and 11-1/4" diameter circles.

Fourjay PB8 Metal Drop Ceiling Bridge UL Listed
  • BrandFourjay Industries
  • ModelPB8
  • Part Number300-311
  • UPC844632007453
  • Product CategoryConstruction Brackets, Trim Rings, Tile Bridges
  • Unit of MeasureEA
  • Product Rating
    (2 Reviews)
  • Weight1.7226 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Fourjay PB8 Metal Drop Ceiling Bridge UL Listed
Fourjay PB8 Metal Drop Ceiling Bridge UL Listed is rated 4.5 out of 5 by 2.
Rated 5 out of 5 by from Fast and EffectiveThis product was easy to modify with a tin snips to fit my Polk speakers. It fit the drop ceiling grid perfectly without modification. It has sufficient penetrations in all likely locations that probably some of them will align perfectly with your speaker, unless it is a Polk.
Date published: 2009-02-14
Rated 4 out of 5 by from A lifesaver to prevent dreaded ceiling tile bowingLight-weight but relatively easy to align and mount. Matches perfectly w/ baffles, 8" spkr. and top hat enclosure.Will use again and again in other installations (already have 3 other sets).
Date published: 2008-02-20
  • 2015-07-03T07:14CST
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Fourjay PB8 Metal Drop Ceiling Bridge UL Listed

Description does not really say what speaker size these will work with.  Would they be a match for the Dayton Audio CS620ECT 6-1/2" 2-Way Enclosed Ceiling Speaker 70V?  Thanks

Asked by: GregPD
This bracket has a round opening of 7-1/2" and will work with any ceiling speaker that requires the same cutout. Unfortunately the CS620ECT requires a cutout of 9-9/16".
Answered by: MattP
Date published: 2015-02-18

What is the diameter of the speaker opening / cutout on the Fourjay PB8?

Asked by: MikeSg
The hole diameter in this bridge is 7-1/2".
Answered by: MattP
Date published: 2014-05-14
  • 2015-07-03T09:06CST
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