Bogen specifications RE84 Features, TB8 Features, Installation and Use Manual

Ceiling Speaker Enclosure & Tile Bridge Models RE84 and TB8

Installation and Use Manual

UL LISTED (UUMW) Flush-Mounted Loudspeaker Installation

For Use In Return Air Ceiling Plenum Spaces

Enclosures (UL Listed)	RE84
Intended for use with:	TB8 (Tile Support Bridge)

RE84 Features

• Listed by Underwriters Laboratories, Inc. Category UUMW. Material and construction permits use where ceiling plenum is part of the air handling system.

• Compound knockout(s) provided for listed type metallic type fittings for 1/2" and 3/4" plenum rated cable and plenum whip flex conduit.

•	Four horseshoe tab slots provided on each enclosure to mate with
	four horseshoe tabs on TB8 bridge eliminates the need for
	screws.	RE84
•	Two seismic tie-off tabs and four tie-off tab slots with enclosure.

TB8 Features

•Distributes the weight of a speaker, grille, and protective enclosure onto the ceiling grid.

• Four locator tabs to prevent sliding on ceiling tile.

• Four horseshoe tabs to mate with four horseshoe tab slots on enclosure.

A Listed assembly requires that the enclosed loudspeaker is not exposed within the air handling plenum. Wiring, and/or conduit enclosure entry fittings, and installation must comply with local codes. Many local codes require a separate enclosure assembly with customer-supplied "tie-off" wire to secure the assembly to the top of the building structure.

NOTE: All cable splices and connections to Speaker/Transformer	TB8
pigtails must be made inside of Listed enclosure.

NOTE: When the RE84 and the TB8 are installed together, the clearance holes on the TB8 are used during installation. However, when the TB8 is installed without the RE84, the threaded holes on the TB8 are used during installation.

© 2004 Bogen Communications, Inc. All rights reserved.

Specifications subject to change without notice. 54-2108-01A 0404