Owner's Manual
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FiM
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MTC-30UB
(&-WH)
U-Bracket
Instructions
U-Bracket
for
Control
30
Speaker
Use the MTC-30UB U-bracket to mount the Control 30 to walls, decks and ceilings. One axis
of
rotation is provided. Read and
follow these instructions carefully before beginning.
Installing speakers must be performed by experienced professionals.
If
you have any doubts about the integrity
of
the
structure you are mounting to or you are not sure about the proper hardware or method to use, consult a structural engineer.
Qty.
1 pc
2 pcs
2 pcs
CAUTION:
Description
U-Bracket
Friction Gasket
Bolt, 6mm, 1 pitch, 25mm long, 18-8SS
Qty.
2 pcs
2 pcs
Description
6mm" fender flat washers, 18-8SS
6mm" split ring lock washer, 18-8SS
Due to the wide variety
of
building structures, materials and mounting methods, these instructions assume that the installing
contractor/installer will exercise good judgment
in
selecting the proper mounting area and hardware.
As a guide, the installation, when complete, should be capable
of
supporting at least 5 times the actual load.
Step 1 - Install the Bracket Securely to Building Structure
Select the mounting area where the speaker will be positioned. Be sure there
is
adequate structural strength for mounting,
such as a stud. Do not rely
on
drywall, acoustic tiles, etc. to support the weight
of
the speaker. Follow building code
requirements to safely install the bracket to the building structure. Select the proper mounting hardware for the structure and
attach with at least four fasteners (Two per side).
If
in
doubt, consult a fastener specialist. Tighten all hardware permanently.
Step 2 - Install Speaker into Bracket
Position the speaker
in
between the bracket arms and install the included hardware through the desired slots and into the
speaker cabinet's threaded holes. Be sure to place the sound isolation gaskets between the speaker and the bracket arms
then tighten the bolts loosely, not tight.
Step 3 - Wire and Aim the Speaker
Rotate the speaker until it is aimed
in
the desired direction, then tighten the side bolts permanently.
Step 4
-Safety
Cable
It is strongly recommended that the speaker be secured to the mounting structure with a properly rated safety cable.
Wall Installation
Isolation
gasket
6mm x 25mm
~
long
bolt
6mm
spl
washer 6mm fender flat
washer
Ceiling installation
Isolation
gasket
6mmx
25mm long bolt
6mm split
lock
washer
JBL Professional, 8500 Balboa Blvd, Northridge, CA 91329 (Rev-01, 111511)