JL Audio Stealthbox SB-GM-SLVEXT2/10W1v3 User manual

INSTALLATION GUIDE
for the
SB-GM-SLVEXT2/10W1v3
SKU#94467 - 94470
2007 - 2013 Chevrolet Silverado / GMC Sierra Extended Cab
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 2 years 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 perform the installation yourself, it is absolutely vital that
the Stealthbox®be properly mounted to the vehicle according to these
instructions. Failure to mount the enclosure properly presents two problems:
1) The sub-bass performance will suffer due to the movement of the enclosure
caused by the force exerted by the woofer(s).
2) A loose enclosure presents a serious safety hazard in the event of a collision
or sudden deceleration.
STEP 1
Empty out the area under the back seat so that you have a
Clean area to work in.
Continued on Next Page
STEP 2
Measure 14” in from the inside of the rear sill trim as shown,
this should be the center of the 3” x 3” Wax Square.
STEP 3
Thread the Mounting Stud into the bottom of the
Stealthbox® so that only 1/4”- 3/8” is exposed.
SB-GM-SLVEXT2/10W1v3 INSTR_SKU# 011300
INSTALLATION
DIFFICULTY:
25
OUT
OF
ESTIMATED TIME:
1 HOUR
14”

SB-GM-SLVEXT2/10W1v3 INSTR_SKU# 011300
STEP 7
CONGRATULATIONS!
You have completed the installation for this model!
Enjoy your new Stealthbox®!
Please refer to the Power Recommendation section for an
amplifier recommendation and basic set-up help.
STEP 6
Install the included Fender Washer, Split Lock Washer and
Hex Nut as shown, tighten them down.
STEP 5
Back the Mounting Stud out of the Stealthbox® so that
approximately 1-1/4” is exposed, set the Stealthbox® back
into place, with the Mounting Stud going through the freshly
drilled hole.
STEP 4
Line up the Stealthbox® so that the seat belt anchor bolt is
centered in the recess in the enclosure. Press down on the
Stealthbox making and imprint in the 3” x 3” wax square with
the Mounting Stud. Remove the Stealthbox® and drill a 1/2”
hole through the floor where the mark was made.
Before drilling, always make sure that you are not
going to be drilling into any gas lines, brake lines,
tires, transmission lines, electrical wiring, exhaust
systems or anything else that might cause a
reduction in your weekly pay.
Always wear eye protection when drilling!
Page 2 • JL Audio, Inc 2016
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# 011330 09.20.2016 • Printed in USA • ©2016 JL Audio, Inc.
For more detailed information please visit us online at www.jlaudio.com.
[phone]
www.jlaudio.com
10369 NORTH COMMERCE PARKWAY • MIRAMAR, FLORIDA • 33025 • USA
INCLUDED HARDWARE
1) 3/8-16 Mounting Stud 1) 3/8 x 1-1/4” Fender Washer
1) 3/8” Split Lock Washer 1) 3/8-16 Hex Nut
SPECIFICATIONS
Enclosure Type: Acoustic Suspension (sealed)
Driver Type: (2) 10W1v3-4
Nominal Impedance: 2 ohms
Continuous Power Handling: 600 watts
POWER RECOMMENDATION
JL Audio recommends high quality amplifiers such as the JL Audio HD900/5, 600/1v3 or JX500/1D. The diagram
below shows the recommended crossover, infrasonic filter and equalizer settings for the 600/1v3. If another
amplifier is being used, please reference this illustration and use similar settings on that amplifier.
All JL Audio amplifiers are very versatile audio components. Please consult the owner’s manual for even more
detailed information about installing and tuning your amplifier.
CONNECTIONS
Using quality power, signal and speaker wire is essential in ensuring the performance of your Stealthbox®.
JL Audio recommends using a 4 AWG power kit such as the XC-PCS4-1B for your Stealthbox® amplifier, other
kits are available should you be using more than one amplifier. Signal wire such as the JL Audio Premium
Audio Interconnect Cables should be used that will provide signal for both channels of the amplifier. JL Audio
recommends using 12AWG speaker wire for subwoofers such as our XC-BCS12-25.
MID/HIGH FREQUENCY DRIVER FITMENT
A variety of JL Audio coaxial and component systems will fit in the factory speaker locations of you vehicle.
Front Speaker Size / Location: 6-1/2”- Front Doors
Fits JL Audio Models: TR650-CXi, TR650-CSi, C2-650x, C2-650,
C3-650, C5-650, C5-650x & ZR650-CSi
Rear Speaker Size / Location: 6-1/2”- Rear Doors
Fits JL Audio Models: TR650-CXi, TR650-CSi, C2-650x, C2-650,
C3-650, C5-650, C5-650x & ZR650-CSi