SB-GM--CC6CCONV//88WW33vv33__IINNSSTTRR__SSKKUU##001111222255
INSTALLATION
If you choose to perform the installation yourself, it is absolutely vital that
D I F F I C U LT Y :
the Stealthbox® be properly mounted to the vehicle according to these
instructions. Failure to mount the enclosure properly presents two problems:
OUT
OF
I N S T A L L A T I O N G U I D E
for the
1) The sub-bass performance will suffer due to the movement of the enclosure
caused by the force exerted by the woofer(s).
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2) A loose enclosure presents a serious safety hazard in the event of a collision
or sudden deceleration.
S T E P
1
Place the convertible top in the down position, keeping the
protective lid open.
Position the seats all the way forward.
Remove the pair of rear speakers.
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.
S T E P
2
Pull out the pair of plastic push-in retainers. These hold the
painted interior trim piece to the rear bulkhead.
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.
S T E P
3
Remove the pair of Allen head screws from the top side of
the painted interior trim piece.
Remove the painted interior trim piece out of the vehicle.
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S T E P 1 2
I N C L U D E D H A R D W A R E
Place a supplied 5/16-inch lock washer and then a supplied
5/16-inch flat washer onto each 5/16-inch hex head bolt.
(2) 3/8-inchheess --1166 xx 1--inncchh HHeexx HHeeaadd BBoollttss
(4) 5/16-iinch Spllit Lockk WWasherrss
(2) 3/8-innchh Spliit Lock WWasherrss
(4) 3/8-incchh x 2-inchh Fenderr WWasherrss
(8) 5/16-inch Flat Washers
(2) 3/8-innch x 1-11//44--iincches Fendder Washers
(2) 3-iinncchhees x 3-iinncchhees Waxx Squares
(2) 5/16-inch -18 x 77//88--iinch x 9//1166--inch Coouupling Nuts
(4) 5/16-inch -18 x 1/2-inch Hex Heaad Boltss
From inside the trim piece, place two of these bolt assemblies
through the holes that are on the back side of the trim piece.
Place a supplied 5/16-inch flat washer onto each exposed
5/16-inch hex head bolt. Hand tighten each supplied coupling
nut onto each 5/16-inch hex head bolt. Look to STEP 14 for
a cross section illustration.
S P E C I F I C A T I O N S
Enclosure Type: Acoustic SSuussppeennssiioonn ((sseeaalleedd))
Driver Type: 8W3v3-8
Nominal Impedance: 4 ohm mono orr 88 oohhmm sstteerreeoo
Continuous Power Handling: 3000 Watts
S T E P 1 3
Place the painted interior trim piece back into the vehicle.
P O W E R R E C O M M E N D A T I O N
Mount the painted interior trim piece with the allen screws
that were removed in STEP 3.
JL Audio recommends using a high quality amplifier such as the JL Audio 250/1.
The diagram below shows the recommended crossover, infrasonic filter and equalizer settings for the 250/1 when
being used to power your Stealthbox®.
+1 2 VDC
Ground Remote
Preamp Output Section
Output Mode
Bass Control
Infrasonic Filter
Amp LP Filter
Mode/ Slope
Amplifier Input Section
Input Voltage Input Sens. Signal Sensing
Full-Range/ Low-Pass/ High-Pass
Off/ 3 0 Hz
+7
Off/ 1 2 dB/ 2 4 dB
Low/ High
Off/ On
+3
+1
+1 0
+1 3
J L A U D IO
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Left Ch.
Right Ch.
LF Boost (dB) Filter Freq. (Hz)
Left Ch.
Right Ch.
S T E P 1 4
PAINTED INTERIOR TRIM PIECE
From the back side of the rear bulkhead, place the last pair of
bolt assemblies through the factory holes.
The JL Audio 250/1 is a very versatile audio component. Please consult the owner’s manual for even more
detailed information about installing and tuning this amplifier.
5/16-inch FLAT WASHER
5/16-inch FLAT WASHER
5/16-inch FLAT WASHER
5/16-inch FLAT WASHER
Place a supplied 5/16-inch flat washer onto each hex head
bolt, between the painted interior trim piece and in front of
the rear bulk head.
M I D / H I G H F R E Q U E N C Y D R I V E R F I T M E N T
5/16-inch HEX BOLT
5/16-inch HEX BOLT
5/16-inch SPLIT LOCK WASHER
5/16-inch SPLIT LOCK WASHER
A variety of JL Audio coaxial and component systems will fit in the factory speaker locations of you vehicle.
5/16-inch COUPLING NUT
Hand tighten these bolt assemblies to the coupling nut that
is attached to the painted interior trim piece.
Front Speaker Size / Location: 10--iinncches / Froonntt DDooorrs
BULKHEAD
*Fits JL Audio Models: TR650CSi, TR650--CXi, VVRR66500--CCSSii,, VVRR665500--CCXXii,, XXRR665500--CCSSii,, XXRR665500--CCXXii && ZZRR665500--CCSSii
*Speakers require custom adaptors for installation.
Rear Speaker Size / Location: 5.25-iinchess // BBehhiinndd SSeeaattss
*Fits JL Audio Models: TR5255-CXii,, VVRR552255--CCXXii && XXRR552255--CCXXii
*Installation of Stealthbox prevents installation of rear speakers
C O N G R A T U L A T I O N S
You have completed the installation for this model!
®
Please refer to the Power Recommendation section for an
amplifier recommendation and basic set-up help.
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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#011225-12-19-2006
•
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.
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Page 3 • JL Audio, Inc 2006
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