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INSTALLATION GUIDE
for the
SB-GM-3GSLVCNSL/10TW1
SKU# 94645
2014-Up Chevrolet Silverado & GMC Sierra
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.
If you choose to per form the installation yoursel f, it is abso lutely
vital that the Stealthb ox® be properly mo unted to the vehicle
according to these instr uctions. Failure to mount the enclosure
properly presents two problems:
1) The sub-bass perfor mance will suffer due to the movement of th e
enclosure caused by the force exerted by the woofer(s).
2) A loose enclosure present s a serious safety hazard in th e event of a
collision or sudden deceleration.
INSTALLATION
DI FFIC ULT Y:
ESTIMATED TIME:
1 HOUR
Enclosure Type: Sealed
Driver Type: 10T W1-2
Nominal Impedance: 2 ohms
Continuous Power Handling: 300 watts (RMS method)
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SB-GM-3GSLVCNSL/10TW1 INSTR_SKU# 011491
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INCLUDED HARDWARE
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SB-GM-3GSLVCNSL/10TW1 INSTR_SKU# 011491
No additional hardware required.
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POWER RECOMMENDATION
JL Audio recommends high quality amp liers such as the JL Audio XD300/1v2. The diagram below shows the recommended crossover set tings for the XD300/1v2. For a detailed description of the
amplier settings, consult the own er’s manual for the amplier. If another amplier is being used, please reference this illustration and use similar settings on that amplier.
Rem. | Oset | Signal
Input Voltage
Low | High
Turn-On Mode
Monoblock Subwoofer Amplifier
CONNECTIONS
Using quality power, signal, and speaker wire is essential in ensuring the p erformance 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 ampli er. Signal wire such as the JL Audio Premium Audio Interconne ct Cables should be used to provide signal for
both channels of the amplier. JL Audio recommends using 12 AWG speaker wire for subwoofers such as our XC-BCS12-25.
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SB-GM-3GSLVCNSL/10TW1 INSTR_SKU# 011491