(540) 563-2000
Issue 8
V-9915M UL LISTED BACKBOX AND V-9904M BRIDGE
UL LISTED (UUMW) FLUSH MOUNTED
LOUDSPEAKER INSTALLATION INSTRUCTIONS
4" SPEAKERS
V-9915M-5 Backbox
V-9904M-5 Bridge
Bend tabs down to
locate bridge in
ceiling tile cutout
14.50" X 13.60"
23.75" X 1.00"
Attach backbox to
bridge using 4 screws
provided
Cut 5.25" round
hole in ceiling tile
4" Ceiling Grille
and Speaker
REGULATORY INFORMATION
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 fittings for 1/2" and 3/4" plenum
rated cable and plenum whip flex conduit.
1 947914
V-9914M + V-9915M = V-9916M
INSTALLATION INSTRUCTIONS
8 " SPEAKERS
V-9915M-5 Backbox
V-9914M-5 Bridge
14.50" x 13.60"
Bend tabs down to
locate bridge in
ceiling tile cutout
23.75" x 1.00"
Attach backbox to
bridge with 4 screws
provided
Cut 8.5" round
hole in ceiling tile
8" Ceiling Grille
and Speaker
(4 white screws
provided)
2