JL Audio SB-F-TRKEXT-8W1 User Manual

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Stealthbox

®

INSTALLATION GUIDE

SB-F-TRKEXT/8W1, JL AUDIO, Inc 2004

Sheet SKU#011112 Revision 8/3/2004Page 1

for the

SB-F-TRKEXT/8W1

(1997-1999 F-150 SuperCab)

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.

STEP 1:

Flip the rear seat up, this will expose

the metal plate that needs to be removed.

With a T-30 socket, remove the 8 factory
bolts.

STEP 2:

Remove the two bolts that secure
the panel to the rear of the cab, with a 18mm
socket.

STEP 3:

With all the mounting bolts

removed, remove the rear seat.

START

HERE

Continued on Next Page ➔

www.jlaudio.com

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STEP 4: Run speaker wire to the enclosure loca­tion. At this time, check the woofers for proper
operation.

Attach the speaker wire to the enclosure terminal

Place the enclosure on the rear passenger’s side rear
floor.

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Specifications:

Enclosure Type: Sealed
Driver Type: 2) 8W1
Nominal Impedance: 4Ω
Cont. Power Handling: 150Watts

JL Audio recommends using a high quality amplifier such as the JLAudio e-2150. The diagram below shows the recommend­ed crossover and equalizer settings for the e2150 when being used to power your Stealthbox®.

Included Hardware:

A whole lot of nothing, don’t look for
it.
No, you didn’t throw it away and no
we didn’t forget it.

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

The JL Audio e2150 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 6: Replace and secure all eight T-30 bolts,
that were removed in STEP 1.

STEP 7: Fold the rear seat cushion back down.

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SB-F-TRKEXT/8W1, JL AUDIO, Inc 2004

Sheet SKU#011112 Revision 8/3/2004Pag e 2

www.jlaudio.com

Mid/High Frequency Driver Information:

CONGRATULATIONS!
INSTALL COMPLETE.

XR570-CSi

TR570-CXi

Front Location Driver Size:

5”x7”/ 6”x8”

Applicable JL Audio Products:

TR, XR CSi,/CXi & ZR570-CSi

Rear Location Driver Size:

5”x7” / 6”x8”

Applicable JL Audio Products:

TR & XR 570-CXi

Cont.
From

Previous

Page

Difficulty Of Installation:

STEP 5: Place the rear seat back into the truck.

Start securing the plate by bolting in the two bolts
that were removed in STEP 2.

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