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TB8 Series - Tee Bar Bridge
The ORIGINAL device for supporting speaker assemblies in Tee-Bar acoustical ceilings.
Model TB8 is made of high impact polystyrene.
Bridging device places weight on T-bar grid and supports acoustical tile material when
Bridge will support more than 4 times total assembled product weight in accordance
with EIA safety guidelines.
Fast, secure installation of all Fourjay standard 8 speaker baffles with mounting holes
on 9-1/8 circle, and larger baffles with mounting holes on 11-1/4 circle.
Accepts Fourjay PH8 Series protective housing which can be assembled on top of bridge,
or through center of bridge from below.
Fourjay square baffle, Model SS8W/SS8WX, will always be aligned with T-bar grid.
Cut job time and reduce tile damage by placing bridge on T-bar before tile is installed,
allowing ceiling experts to cut the holes.
Mr. Scriber mounting hole marker supplied with each shipment.
Product Technical Specifications
Material: High impact grade polystyrene
Colour: Ceiling white (paintable)
Speaker Size: 10-5/16 W x 23-3/4 L
Fasteners: Assembled (4) self-retaining spring-clip type “U-nuts” #8-15 (for standard sheet metal screws), on 9-1/8 dia. circle. If #8-32 machine screws are used order KJN832 “J-nut” kit.