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.
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. If you prefer to perform your own installation, please read
this installation guide completely before beginning the process.
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INCLUDED HARDWARE
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POWER RECOMMENDATION
JL Audio recommends high quality ampliers such as the JL Audio XD600/1v2. The diagram below shows the recommended crossover settings for the XD600/1v2. For a detailed description of the
amplier settings, consult the owner’s manual for the amplier. If another amplier is being used, please reference this illustration and use similar settings on that amplier.
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 XD-PCS4-1B for your
Stealthbox® amplier. Other kits are available should you be using more than one amplier. Signal wire such as the JL Audio Premium Audio Interconnect Cables should be used to provide signal for
both channels of the amplier. JL Audio recommends using 12AWG speaker wire for subwoofers such as our XC-BCS12-25.
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STEP 1
Empty out the rear seat area of the vehicle.
Fold the rear seats and cargo tray up.
STEP 2
Route speaker cable from the amplifier to the
driver’s side of the storage area as shown.
STEP 3
Secure the Driver’s Side Bracket to the driver’s
side of the enclosure using a 3/8 - 16 x 1-1/4”
Hex Bolt, 3/8” Lock Washer, and 3/8” Flat
Washer. Hand tighten.
STEP 5
Connect the speaker cable to the terminal cup
on the front of the Stealthbox®, and drop the
enclosure into position.
STEP 6
Align the holes in both brackets with the
factory seat bracket holes. Reinstall the two
factory seat bracket bolts, and hand tighten.
STEP 7
Firmly tighten the two 3/8 - 16 x 1-1/4” Hex
Bolts, then firmly tighten the two factory seat
bracket bolts.
Repeat for the passenger side using the
Passenger Side Bracket.
Both brackets should be angled toward the
rear of the enclosure.
STEP 4
Remove the two rear seat bracket bolts.
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STEP 8
Fold the cargo tray and rear seat back down.
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CONGRATULATIONS!
You have completed the installation for this model! Enjoy your new Stealthbox®!
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MID/HIGH FREQUENCY DRIVER FITMENT
A variety of JL Audio coaxial and component systems will t in the factory speaker locations of you vehicle.
Front Speaker Size / Location: 6 x 9”- Front Doors
Fits JL Audio Models: TR690-TXi, C2-690tw
All specifications are subject to change without notice. “JL Audio®” and the JL Audio logo, and “Stealthbox” and the Stealthbox logo are registered trademarks of JL Audio, Inc. “Ahead of the
Curve”, its respective logo, and “How we play” are trademarks of JL Audio, Inc.