Free Shipping on all orders over $25!

JBL GT-BASSPRO12 450-watt 12" Powered Subwoofer System

Availability: In stock

Regular Price: $299.95

Now: $249.99

JBL

FREE Shipping on orders
over $25

30 Day No Hassle Returns*

Questions?
Call 1-888-CARTOYS
(1-888-227-8697)

Need it installed?
See our rates | Visit a store

See what gear fits your ride. 
Car Stereo Fit Guide

Details

JBL GT-BASSPRO12

Add amazing bass in very little space.

The JBL® GT-BassPro12 powered subwoofer is the easy way to add high-output, low-distortion bass to a car audio system. Its Slipstream port design delivers deep, bottom-end bass while minimizing port noise. It also features improved motor-structure venting for thermal protection, a progressive spider to ensure superior mechanical reliability and an amplifier that delivers maximum power and flexibility. And with the system’s remote level control, which lets you adjust bass level while driving, the only time you’ll need to stop is for gas.

12" (305mm) polypropylene cone

The JBL® GT-BassPro12 powered subwoofer features a polypropylene cone and a rubber surround to provide superior reliability and cone resonance damping. All of that technology translates into tight, powerful, natural-sounding bass that may outlast your car.

Built-in 150-watt amplifier

The JBL® GT-BassPro12 powered subwoofer system’s built-in amplifier is designed to complement its subwoofer for maximum performance. You won’t have to worry about finding the right amp. We’ve included it for you.

Remote level control

Let the other guy have to stop and pop the trunk. The JBL® GT-BassPro12 powered subwoofer’s remote level control lets you adjust the bass from the driver’s seat, so you can enjoy your ride without interruption.

Progressive spider

The JBL® GT-BassPro12 powered subwoofer’s progressive spider exerts control over the cone’s motion at high excursion for superior reliability even at the highest listening levels.

Vented polepiece

The JBL® GT-Basspro12 powered subwoofer’s vented polepiece helps cool the subwoofer’s motor for improved power handling and lower power compression. That technology makes the JBL® GT-BassPro12 one cool subwoofer.

Slipstream port

A proprietary Slipstream port is a special feature of the JBL® GT-BassPro12 powered subwoofer. The port’s dual flares form an adverse pressure gradient that eliminates port noise at high output – noise that signals that the port is no longer able to pass enough air to operate effectively. The Slipstream port provides clean, distortion-free performance even at the highest output levels.

Oversize, dual-stacked magnets

The JBL® GT-BassPro12 powered subwoofer uses oversized, stacked magnets to increase magnetic flux for higher output and cone motion control, and room for high voice-coil excursion.

Speaker-level and line-level inputs

The JBL® GT-BassPro12 powered subwoofer has flexible connections that allow you to connect it to any car audio system.

Automatic on/off function

The JBL® GT-BassPro12 powered subwoofer automatically turns on when it senses a signal on the speaker level input, eliminating the need for a remote turn-on wire when the system uses the speaker level inputs. What’s more, the GT-BassPro12 will automatically turn itself off a few minutes after the signal stops.

Oversized speaker-protection bars

Your JBL® GT-BassPro12 powered subwoofer looks every bit as powerful as it sounds. Its speaker-protection bars help keep the woofer cone safe and project a sleek, muscular look.

What's in the box

  • • (1) GT-BassPro12 Enclosed Subwoofer
  • • (1) Owners Manual

General Specifications

Size 12"
Type Enclosed

Audio Specifications

Frequency Response 35Hz-120Hz
Power Handling (RMS) 150W
Sensitivity 50mV – 4V (line-level input); 0.4V – 16V (speaker-level input)
Power Handling (Peak) 450W
Peak Power 450W
Amplifier Power 150 watts RMS; 450 watts max power
Max Current Draw 13.5A
Idle Current Draw <500mA
Crossover Frequency 70Hz – 120Hz

Woofer Specifications

Crossover Slope 12dB

Dimensions

Depth (in) 12
Depth (mm) 305
Height (in) 14-1/2
Height (mm) 360
Weight (kg) 17.5
Weight (lb) 38.6
Width (in) 22-7/16
Width (mm) 570

Warranty

USA Warranty Length 1 Year Warranty

Additional Info

SKU BASSPRO12
Name JBL GT-BASSPRO12 450-watt 12" Powered Subwoofer System
Color No
Speaker Dimensions N/A
Manufacturer JBL
upc 050036313216
Manufacturer's Warranty 1 Year Manufacture's Warranty
Manufacture's Warranty 2 N/A
Manufacturer Sku GT-BASSPRO12