JL Audio SB-D-TRKCTR-12W3v3, SB-D-TRKCTR-12W3v2, SB-D-TRKCTR2-12W3v3 User Manual

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Stealthbox

®

INSTALLATION GUIDE

SB-D-TRKCTR/12W3v2, JL AUDIO, Inc 2004

Sheet SKU#011104 Revision6/28/2004 Page 1

for the

SB-D-TRKCTR/12W3v2

(1994-2002 Dodge Ram)

This Stealthbox is a product which
requires professional installation skills and
tools.
Please read this installation guide thor­oughly before beginning the project. It
will guide you step by step through the
installation. Several of the steps in this
process may require two people to
accomplish.

It is absolutely vital that the enclosure
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) and

2) A loose enclosure presents a serious
safety hazard in the event of a collision
or sudden deceleration.

Please enjoy your JL Audio Stealthbox
responsibly.

This enclosure is not designed to be a pas­senger seat.We do not recommend it to be
used as such.

If you are dealing with a 1997-2002 there
will be a small black box bolted to the
underside of the center seat.This is the
seatbelt sensor and must be handle with
care. See STEP 9.

STEP 1: Slide the sat bolts out of the elastic

loops on the center cushion.

STEP 2: Unbolt the cetner seat from underneath
the cushion using a 13mm socket.

STEP 3: Detach the cover fromt he center cush­ion by unlatching the plastic strips from the metal
bars on its underside. Do not remove it completely
at this point.

STEP 4: Remove the are rest from the cetner
cushion by unbolting the pair of 8mm bolts from
each side.

*Exercise care in separating the twp pieces
so as not to rip the fabric.*

STEP 5: Remove the seat cover from the bottom

cushion.

STEP 6: Place the factory seat cover over the
enclosure.

STEP 7: Slide the arm rest brackets through the
cutouts in the seat cover and bolt into the inserts
provided in the enclosure, using the bolts that were
removed in STEP 4.

STEP 8: Working on the underside of the enclo­sure, fold the plastic strips under the fabric. Using
the supplied screws, screw through the fabric and
the plastic strips into the enclosure. Screw all four
flaps in.

Do not screw into any areas of the enclo­sure other than the pre-drilled holes!

START

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Specifications:

Enclosure Type: Acoustic Suspenension (Sealed)

Driver Type: 12W3v2

Nominal Impedance: 4Ω

Cont. Power Handling: 300 Watts

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®.

Included Hardware:
(8) Wafer-head screws

10369 N. Commerce Pkwy, Miramar, Florida 33025-392 Phone: [phone] Fax: [phone]

+12VDC Ground Remote

The JL Audio 250/1 is a very versatile audio component. Please consult the owner’s manual for detailed information

about installing and tuning this amplifier.

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STEP 9: If your are dealing with a truck that has
the seat belts sensor(black box). Attach this black
box to the driver’s seat floor brackets. Make sure
that the mounting of this black box is exactly the
way it was posistioned by the factory. If not, the seat
belts will not function correctly.

STEP 10: Test the woofer for proper functioning.
Run speaker wire to the enclosure’s moutning loca­tion and attach to the enclosure.

STEP 11: Bolt the enclosure into place using the
factory bolts that were removed in STEP 2.

DO NOT completely thighten till all four 8mm
bolts have been threaded.

STEP 12: Slide the seat belts back through the
elastic loops attached to the enclosure.

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SB-D-TRKCTR/12W3v2, JL AUDIO, Inc 2004

Sheet SKU#011104 Revision 6/28/2004Page 2

www.jlaudio.com

Mid/High Frequency Driver Information:

CONGRATULATIONS!
INSTALL COMPLETE.

VR525-CXi

Front Location Driver Size:

6”x9”

Applicable JL Audio Products:

N/A

Rear Location Driver Size:

5.25”

Applicable JL Audio Products:

TR,VR,XR 525-CXi

Cont.
From

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Page

Difficulty Of Installation:

Preamp Output Section

Output Mode

Full-Range/Low-Pass/High-Pass

JL AUDIO 250/1

monoblock subwoofer amplifier

Left Ch.

Right Ch.

Amp LP Filter

Bass Control

Infrasonic Filter

Off/30Hz

+7

+3

+1

LF Boost (dB)

+10

+13

Mode/Slope

Off/12dB/24dB

Filter Freq. (Hz)

Amplifier Input Section

Input Voltage

Input Sens.

Low/High

Left Ch.

Right Ch.

Signal Sensing

Off/On