
INSTALLATION GUIDE
for the
Dodge Caliber
Thank you for choosing a JL Audio Stealthbox® for your automotive sound system. With proper
installation, your new vehicle-specific enclosed subwoofer system will deliver years of listening pleasure.
We strongly recommend that you have your new Stealthbox® installed by your authorized JL Audio
dealer. The installation professionals employed by your dealer have the necessary tools and experience
to disassemble and reassemble your vehicle properly. Also, keep in mind that your warranty coverage
extends to 1 year if your system is installed or approved by your authorized JL Audio dealer. If you
prefer to perform your own installation, please read this installation guide completely
before beginning the process.
If you choose to per form the installation yourself, it is absolutely vit al that
the Stealthbox
®
be properly m ounted to the vehicle according to these
instructions. Failure to mount the enclosure properly presents two pro blems:
1) The sub-bass performance will suf fer due to the movement of the enclosure
caused by the force exerted by the woof er(s).
2) A loose enclosure presents a seriou s safety hazard in the event of a collis ion
or sudden deceleration.
STEP 1
Remove all contents from the cargo area.
Continued on Next Page
STEP 2
Remove the right side rear hold down cleat.
STEP 3
Pull the plastic flooring and rear sill plate out.
SB-D-CLBR/10W1v2_INSTR_SKU#011236
SB-D-CLBR /10W1v2_INSTR_SKU#011236
INSTALLATION
DIFFICULTY:

STEALTHBOX WALL
THREADED INSERT
VEHICLE SHEET METAL
LOCK WASHER
FLAT WASHER
HEX HEAD BOLT
FENDER WASHER
Continued on Next Page
SB-D-CLBR/10W1v2_INSTR_SKU#011236
SB-D-CLBR /10W1v2_INSTR_SKU#011236
STEP 7
Position the Stealthbox® into place.
This mounting area is a tight fit. The Stealthbox® needs to
angle into the mounting area. Start by sliding the rear of
the Stealthbox ® into the mounting area. Then turn the
Stealthbox ® clockwise.
STEP 6
Fully thread the supplied hex bolt into the bottom of the
Stealthbox ®.
STEP 5
Place the supplied wax square into position, as in the picture.
STEP 4
Remove the right side rear cargo panel out of the car.
Page 2 • JL Audio, Inc 2007
STEP 9
Note: Befo re drilling, make sure t hat you are not
going to be dr illing into any gas lines , brake lines,
transmission lines, electrical wiring, transfer case
(4x4 vehicles) or anything else that might cause
a reduction in your weekly pay. Always wear eye
protection when drilling!
With a drill and a 1/2-inch drill bit, drill through the
impression made in the wax square. Remove the wax square.
STEP 11
Place the supplied lock washer, flat washers and then fender
washer onto the hex bolt.
From under the car place the hex bolt assembly up through
the floor and into the threaded insert on the b ottom of the
Stealthbox ®.
Secure the bolt assembly.
Note: For add ed protection, it i s recommended that
you apply a bea d of silicone betwee n the vehicle and
the fender w asher. After the bolt asse mbly is tightly
secured, it is also recommended that vehicle undercoating mat erial is applied to t he exposed assembl y.
STEP 10
Run speaker wire from the amplifier location to the
Stealthbox® location and check for proper operation of
the woofer.
Back out the hex bolt that was installed in Step 6.
Place the Stealthbox® back into the mounting area.
STEP 8
Press down on to the Stealthbox® firmly.
Remove the Stealthbox® carefully, leaving the wax square in
place. The hex bolt will leave an impression onto the wax.

SB-D-CLBR/10W1v2_INSTR_SKU#011236
SB-D-CLBR /10W1v2_INSTR_SKU#011236
CONGRATULATIONS
You have completed the installation for this model!
Please refer to the Power Recommendation sec tion for an
amplifier recommendation and basic set-up help.
STEP 14
Place the plastic flo oring and rear sill plate back into place,
from STEP 3.
Mount the right side rear hold down cleat back into place,
from STEP 2.
STEP 13
Place a supplied washer onto each supplied screw.
Place the supplied grille into the location of the door that
was removed in STEP 12.
From the back side cargo panel, pass each screw assembly
through a factor y hole. As seen in the picture.
Secure the grille to the side cargo p anel.
Place the side cargo panel back into the car, from STEP 4.
STEP 12
Remove the door that is located on the front of the side
cargo panel.
Grind off the plastic weld tabs that secure the pocket to the
back of the side cargo panel.
Page 3 • JL Audio, Inc 2007
All specifications are subject to change without notice. “JL Audio®” and the JL Audio logo, “Stealthbox” and the Stealthbox logo are registered
trademarks of JL Audio, Inc. “Ahead of the Curve” and its respective logo is a trademark of JL Audio, Inc.
JLA-SKU#011236 -08-21-200
JLA-SKU#011236 -08-21-20077 • Printed in USA • ©2005 JL Audio, Inc. • U.S. PATENTS: #5,734,734 #5,949,898 #6,118,884 #6,229,902
#6,243,479 #6,294,959 #6,501,844 #6,496,590 #6,441,685 #5,687,247 #6,219,431 #6,625,292 #D472,891 #D480,709 Other U.S. & Foreign
patents pending. For more detailed information please visit us online at www.jlaudio.com.
(954) 443-1100
www.jlaudio.com
10369 NORTH COMMERCE PARKWAY • MIRAMAR, FLORIDA • 33025 • USA
INCLUDED HARDWARE
3/8-inch x 1-1/2-inch Fender Washer
3/8-inch x 1-1/2-inch Fender Washer
3-inch x 3-inch Wax Square
3-inch x 3-inch Wax Square
3/8-inch -16 x 2-1/2-inch Hex Tap Bolt
3/8-inch -16 x 2-1/2-inch Hex Tap Bolt
3/8-inch Split l ock Washer
3/8-inch Split lock Washer
3/8-inch Flat Washer
SPECIFICATIONS
Enclosure Type:
Acoustic Suspension (sealed)
Acoustic Suspension (sealed)
Driver Type:
10W1v2
Nominal Impedance:
4 ohms mono
Continuous Power Handling:
150 Watt s
POWER RECOMMENDATION
JL Audio recommends using a high quality amplifier such as the JL Audio A2150.
The diagram below shows the recommended crossover, infrasonic filter and equalizer settings for the A2150 when
being used to power your Stealthbox®.
The JL Audio A2150 is a very versatile audio component. Please consult the owner’s manual for even more
detailed information about installing and tuning this amplifier.
MID/HIGH FREQUENCY DRIVER FITMENT
A variety of JL Audio coa xial and component systems will fit in the factor y speaker locations of you vehicle.
Front Speaker Size / Location:
6-inch x 9-inch / Front Doors
6-inch x 9-inch / Front Doors
Fits JL Audio Mo dels:
TR690 -TXi & VR690 -CXi
Rear Speaker Size / Location:
/ Rear Doors
Fits JL Audio Mo dels:
TR525-CXi, VR525-CXi & XR525-CXi
TR525 -CXi, VR 525-CXi & X R525-CXi