JobSite Systems LST-RLS, LST-CTR User Manual
INSTALLATION & USER GUIDE
For High Performance
Home Theater Reproduction
from In-Wall Locations
RIGHT, LEFT, SURROUND AND
CENTER CHANNEL IN-WALL LOUDSPEAKER
LST-RLS/CTR
LST-RLS/CTR
RIGHT, LEFT, SURROUND AND CENTER IN-WALL LOUDSPEAKER
TABLE OF CONTENTS
Features............................................................................................................................1
Product Overview...........................................................................................................1
Package Contents ..........................................................................................................2
Preparing for Installation..............................................................................................2
Installation.......................................................................................................................2
Setting the Speaker Configuration Settings .............................................................6
Operation..........................................................................................................................7
Specifications.................................................................................................................7
Warranty...........................................................................................................................7
FEATURES: LST-RLS
FEATURES: LST-CTR
■ Dual 5-1/4” mica filled polypropylene
woofers with butyl rubber surrounds
■ 1” liquid cooled ElastoDynamic
®
dome tweeter
■ Front mounted bass and treble
cut switches (-3dB)
■ Configurable as a main or
surround speaker
■ Rigid braced ABS speaker baffle
■ Moisture and UV resistant
■ Rust proof aluminum grille
Installation friendly design:
■ Suitable for painting
■ Connection terminals accept up to 12
gauge speaker wire
■Includes system mounting hardware for
New Construction or retrofit installations
PRODUCT OVERVIEW
Figure 1
■ Dual 5-1/4” magnetically shielded mica
filled polypropylene woofers with butyl
rubber surrounds
■ 1” liquid cooled magnetically shielded
ElastoDynamic
®
dome tweeter
■ Front mounted dialog enhancement
switch
■ Front mounted treble cut switch (-3dB)
■ Crossover mounted Off-Axis
compensation (OAC) switch
■ Rigid braced ABS speaker baffle
■ Moisture and UV resistant
■ Rust proof aluminum grille
Installation friendly design:
■ Suitable for painting
■ Connection terminals accept up to 12
gauge speaker wire
■ Includes system mounting hardware for
New Construction or retrofit installations
New Construction Wings
Bracket
Frame
Speaker Baffle
IR Knockout (accommodates
JOBSITE IR-FMR IR Receiver)
Grille
1
PACKAGE CONTENTS
TOOLS REQUIRED
■ Speaker x 1
■ Speaker frame x 1
■ Speaker grille x 1
■ Speaker bracket x 1
■ Wings for new construction x 2
■ #6 x 1-5/8” Philips head
drywall screws x 14
■ Speaker cutout template x 1
PREPARING FOR
INSTALLATION
If you are installing LST speakers into an
existing wall, take time to consider any
possible obstructions, which may be hidden
inside the wall: studs, 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 wall. Choose a suitable mounting
height, and then line up both speakers
approximately the same distance from the
sidewall and ceiling boundaries.
If you are installing the speakers into a new
construction wall, follow the above
recommendations and install the new
construction speaker bracket.
Label the speakers wires at the
amplifier location.
2
■ Stud Locator (for existing construction)
■ Drywall saw (for existing construction)
■ Pencil (for existing construction)
■ Cordless screwdriver with No2 Philips bit
■ 1/8” Slotted screwdriver x 2
■ Wire stripper
■ Wire labels
INSTALLATION
Installation Existing
Construction:
1. Using your stud locator, identify the
location of the studs on each side of the
proposed speaker mounting location.
2. Mark their edges, using masking tape.
3. Repeat this process for the other
speakers.
4. You may have to adjust the speaker
mounting locations based on how
symmetrical the studs are located, in the
wall space.
5. Check for clearance using the following
method.
a. Drill a 1/4” pilot hole in the center of the
intended speaker location.
b. Cut a foot-long piece of coat hanger.
c. Bend the wire, creating a right angle,
leaving 4-1/4” at one end.
Poke the “L-shaped” wire into the pilot
d.
hole and turn it in a complete circle,
checking for obstructions.
Push it into the wall cavity to make
e.
sure you have approximately 4” of
depth.
f. If the coat hanger movement is
obstructed by anything, fill the hole(s)
with spackle and try another location
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