JobSite Systems LSC-8 - Manual (Page 4)

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The illustration shows how a
typical JobSite LSC-8 loudspeaker
mounts into a ceiling.
Ceiling bracket serves as a “hole
saver” when drywall has not been
applied. Cannot be used when
installing into existing ceilings.
Knockout wire tie allows the wire to be
secured to the bracket throughout the new
construction process. It knocks out cleanly
when the speaker is installed.
Wings instantly snap into the
bracket without screws.
Wings are scored for easy
size trimming.
Brackets and wings attach
to the ceiling joists with nails
or screws.
Dogs swivel 90°, then
clamp the speaker frame
to the drywall.
Frames are molded with a
slight texture to assure good
paint adhesion.
Mounting screws tighten the
“dogs”, clamping the speaker to
the drywall.
Rust-proof aluminum grilles make the loudspeaker
perfect for moist environments.
Figure 1
PRODUCT OVERVIEW
PACKAGE CONTENTS
■
Speakers x 2
■
Speaker grilles x 2
■
Speaker cutout template / paint mask x 1
PREPARING FOR INSTALLATION
If you are installing the LSC-8 into an existing
ceiling, take time to consider any possible
obstructions which may be hidden inside
the ceiling: ceiling joists, electrical wiring,
telephone wiring, plumbing, AC or heating
conduit and ductwork.
Determine the best mounting locations based
on the room layout. Before cutting any holes,
make sure the area behind both speakers is
clear for installation. Speakers provide the
best coverage, when centered in the room.
Line up the speakers with a permanently
mounted ceiling fixture such as can lights,
or a light fixture.
If you are installing the speakers into a new
ceiling follow the above recommendations and
install a set of JobSite NCB-8 Ceiling Brackets,
prior to the drywall being installed.
Run speaker wire from each location to the
amplifier location. Label the speakers wires at
the amplifier end, so you know which wire goes
to each speaker.
TOOLS REQUIRED
■ Stud Locator (for existing construction)
■
Drywall saw (for existing construction)
■
Pencil (for existing construction)
■ Cordless screwdriver with No2 Phillips bit
■
Wire stripper
■
Wire labels