Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. JBL Store
  3. Discontinued JBL Car Audio & Electronics
  4. Discontinued JBL Car Subwoofers
  5. Discontinued JBL Car Bass Packages & Powered Subs

Discontinued JBL Car Bass Packages & Powered Subs for your 1978 Mark V close

JBL Car Subwoofers with Box & Amp, a complete set for powerful and deep bass performance.

Filters
JBL ✕
Clear Filters
Reset Done
Show products that do not fit
Product Type
Price Range
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition

Your Vehicle

close
Exclamation Icon
Fitment data is not available for your 1978 Mark V
Universal-fit product options below.
Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

JBL MS-Bass Pro SQ (MS-BassProSQ)

450 Watt 10" All-in-one Powered, High-end Ported Subwoofer Enclosure Bass System with Built-in Amplifier

MS-BassProSQ big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL MS-Bass Pro SQ (MS-BassProSQ)

450 Watt 10" All-in-one Powered, High-end Ported Subwoofer Enclosure Bass System with Built-in Amplifier

• 300W RMS Single 10" Bass-reflex Subwoofer Enclosure with (Built-In Amplifier
• Slipstream port technology eliminates port noise
•Built-in Class D amplifier
• Inputs accept both speaker-level and line-level signals
• Perforated black metal grille included/built-in
• Rugged, matte-black finish

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

13

• 300W RMS Single 10" Bass-reflex Subwoofer Enclosure with (Built-In Amplifier
• Slipstream port technology eliminates port noise
•Built-in Class D amplifier
• Inputs accept both speaker-level and line-level signals
• Perforated black metal grille included/built-in
• Rugged, matte-black finish

JBL 500W RMS Dual 12" Subwoofer Bass Package

JBL GTX500 Class-D Monoblock Amplifier + (2) JBL CS1214 12" Single Voice Coil Subwoofers

GTX500_2-CS1214 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL 500W RMS Dual 12" Subwoofer Bass Package

JBL GTX500 Class-D Monoblock Amplifier + (2) JBL CS1214 12" Single Voice Coil Subwoofers

• RMS: 500W x 1 @ 2 ohm
OEM Integration adapters included
• Signal sensing turn-on
• Polypropylene Cone
• Rubber Surround

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• RMS: 500W x 1 @ 2 ohm
OEM Integration adapters included
• Signal sensing turn-on
• Polypropylene Cone
• Rubber Surround

JBL 500 Watt Dual 10" Complete Bass Package

Dual 250W 10" GT Series Dual 4 ohm Subwoofers with Sealed Enclosure and 600W RMS Class A/B 2-Channel Amplifier with Installation Kit

GT5-10D_BB15002v2_MDFD10 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL 500 Watt Dual 10" Complete Bass Package

Dual 250W 10" GT Series Dual 4 ohm Subwoofers with Sealed Enclosure and 600W RMS Class A/B 2-Channel Amplifier with Installation Kit

• 1000W Peak
• 275W RMS
• Dual 4 Ohm
• Polypropylene Woofer
• Hi-Roll Rubber Surround
• Progressive Spider
• Fully Vented Motor Structure
• Rubber-Coated Tinsel Leads
• Amplifier 170 Watts RMS x 2 @ 4 ohm
• 300 Watts RMS x 2 @ 2 ohm
• 600 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 1500 Watts
• 1 Pair of Preamp Outputs
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)
• 3/4" MDF Enclosure
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 1000W Peak
• 275W RMS
• Dual 4 Ohm
• Polypropylene Woofer
• Hi-Roll Rubber Surround
• Progressive Spider
• Fully Vented Motor Structure
• Rubber-Coated Tinsel Leads
• Amplifier 170 Watts RMS x 2 @ 4 ohm
• 300 Watts RMS x 2 @ 2 ohm
• 600 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 1500 Watts
• 1 Pair of Preamp Outputs
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)
• 3/4" MDF Enclosure
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

EXCLUSIVE

(2) 12"JBL CS1214 500W Subwoofers + Belva BB15004v2 + Wiring Kit

Two 250W 12" CS Series Single 4 Ohm Subwoofers + BB Series Full Range Class-AB 4-Channel Amplifier

CS1214-2_BB15004v2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) 12"JBL CS1214 500W Subwoofers + Belva BB15004v2 + Wiring Kit

Two 250W 12" CS Series Single 4 Ohm Subwoofers + BB Series Full Range Class-AB 4-Channel Amplifier

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohm
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz
• 150 Watts RMS x 4 @ 4 ohm
• 200 Watts RMS x 4 @ 2 ohm
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohm
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz
• 150 Watts RMS x 4 @ 4 ohm
• 200 Watts RMS x 4 @ 2 ohm
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)

(2) JBL Stage 1210 Subwoofers + MRVM500 Amplifier + Sealed Enclosure

1000W Max (250W RMS) 12" Car Subwoofers + Alpine Amplifier + Dual Subwoofer Enclosure

STAGE1210AM_2, MRVM500, MDFD12, BAK42 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) JBL Stage 1210 Subwoofers + MRVM500 Amplifier + Sealed Enclosure

1000W Max (250W RMS) 12" Car Subwoofers + Alpine Amplifier + Dual Subwoofer Enclosure

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Cone
• Rubber Surround
• Competitively Tuned
• Sensitivity: 91dB

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

238

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Cone
• Rubber Surround
• Competitively Tuned
• Sensitivity: 91dB

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

CX1200 MDFD12 RFK10 DA301L big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Woofer Cone
• Foam Surround
• Steel Frame Basket
• Single Voice Coil

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

162

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Woofer Cone
• Foam Surround
• Steel Frame Basket
• Single Voice Coil

JBL 500 Watt RMS 12" Bass Package (CS1214 PDX-1000.4)

Two 250W 12" CS Series Single 4 Ohm Subwoofers + PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

CS1214-2_PDX-1000.4 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL 500 Watt RMS 12" Bass Package (CS1214 PDX-1000.4)

Two 250W 12" CS Series Single 4 Ohm Subwoofers + PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohm
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz
Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohm
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz
Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

EXCLUSIVE

600 Watt JBL and Kicker 12" Ported Bass Package

1100 Watts Peak Single 12" GT Series Bass-Reflex Subwoofer Enclosure + 600W Max CX Series Class D Monoblock Amplifier

GT5-1202BR_12CX3001 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

600 Watt JBL and Kicker 12" Ported Bass Package

1100 Watts Peak Single 12" GT Series Bass-Reflex Subwoofer Enclosure + 600W Max CX Series Class D Monoblock Amplifier

• JBL Loaded Tuned Slipstream Ported Enclosure
• 12" Single GT Series Subwoofer
• 275 Watts RMS
• 1100 Peak RMS
• 2 Ohm Final Impedance
• RMS: 150W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total Peak Power: 600W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 8-1/8"D x 2-3/8"H

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

18

• JBL Loaded Tuned Slipstream Ported Enclosure
• 12" Single GT Series Subwoofer
• 275 Watts RMS
• 1100 Peak RMS
• 2 Ohm Final Impedance
• RMS: 150W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total Peak Power: 600W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 8-1/8"D x 2-3/8"H

JBL and Infinity 1500 Watt Dual 12" Bass Package

GT Series Dual 12" Bass-Reflex (Ported) Subwoofer Box + Kappa Series Class-D Monoblock Amplifier

GT5-2402BR_K600 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL and Infinity 1500 Watt Dual 12" Bass Package

GT Series Dual 12" Bass-Reflex (Ported) Subwoofer Box + Kappa Series Class-D Monoblock Amplifier

• JBL Dual Loaded Tuned Slipstream Ported Enclosure
• 12" Dual GT Series Subwoofer
• 550 Watts RMS
• 1600 Peak
• 2 Ohm Final Impedance
• Durable Black Carpet
• Silver Grill
• 380 Watts RMS x 1 @ 4 ohm
• 600 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

7

• JBL Dual Loaded Tuned Slipstream Ported Enclosure
• 12" Dual GT Series Subwoofer
• 550 Watts RMS
• 1600 Peak
• 2 Ohm Final Impedance
• Durable Black Carpet
• Silver Grill
• 380 Watts RMS x 1 @ 4 ohm
• 600 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

2000W JBL Bass Package

Dual 12" CS1214 Subwoofers + Monoblock GTO Series Amplifier w/ Sealed Enclosure

GTO-501EZ_2-CS1214_MDFD12 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

2000W JBL Bass Package

Dual 12" CS1214 Subwoofers + Monoblock GTO Series Amplifier w/ Sealed Enclosure

• Peak Power: 2000W
• Polypropylene Cone
• Rubber Surround
• Class D Car Amplifier
• Variable Bass Boost: 0 to +12 dB
• CEA-2006 Compliant
• Dual Sealed 12" Enclosure

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Peak Power: 2000W
• Polypropylene Cone
• Rubber Surround
• Class D Car Amplifier
• Variable Bass Boost: 0 to +12 dB
• CEA-2006 Compliant
• Dual Sealed 12" Enclosure

JBL GT-BassPro12 - Open Box, Good Condition (Used)

450W Max Powered 12" Loaded Subwoofer Ported Enclosure System Open Box Complete (Good, Used)

GT-BASSPRO12AM big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL GT-BassPro12 - Open Box, Good Condition (Used)

450W Max Powered 12" Loaded Subwoofer Ported Enclosure System Open Box Complete (Good, Used)

• 12" GT Series Subwoofer
• GT Series Mono block Car Amplifier
• 450W Peak
• 150W RMS
• 12" Single Ported Subwoofer Enclosure
• Variable low-pass filter (40-200 Hz, 24 dB/Octave)
•

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 12" GT Series Subwoofer
• GT Series Mono block Car Amplifier
• 450W Peak
• 150W RMS
• 12" Single Ported Subwoofer Enclosure
• Variable low-pass filter (40-200 Hz, 24 dB/Octave)
•

JBL BassPro SL2 (BASSPROSL2AM, Pre-Order Now)

Compact Powered 8" Under Seat Subwoofer Enclosure (125W RMS)

BassPro SL2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL BassPro SL2 (BASSPROSL2AM, Pre-Order Now)

Compact Powered 8" Under Seat Subwoofer Enclosure (125W RMS)

• 250W Max / 125W RMS
• Built-in Class-D Amplifier
• Powered subwoofer with heavy-duty ABS plastic enclosure
• Low-pass crossover variable from 50-120 Hz at 12 dB per octave
• Variable bass boost (0 to +9 dB at 70 Hz)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 250W Max / 125W RMS
• Built-in Class-D Amplifier
• Powered subwoofer with heavy-duty ABS plastic enclosure
• Low-pass crossover variable from 50-120 Hz at 12 dB per octave
• Variable bass boost (0 to +9 dB at 70 Hz)

EXCLUSIVE

Combo: (2) JBL GT5-12D and (1) Massive Audio NX2

Two 12" Dual 4 Ohm GT Series Subwoofers and a 960W 2-Channel Amplifier

2-GT5-12D_NX2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Combo: (2) JBL GT5-12D and (1) Massive Audio NX2

Two 12" Dual 4 Ohm GT Series Subwoofers and a 960W 2-Channel Amplifier

Massive Audio NX2 Nano Block Series 2-Channel Car Amplifier • Max Power: 480 Watts x 2 Chan. • CEA-2006 Compliant Amplifier • Two 12" JBL GT Series Subwoofers • RMS: 550 Watts Total • Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

113

Massive Audio NX2 Nano Block Series 2-Channel Car Amplifier • Max Power: 480 Watts x 2 Chan. • CEA-2006 Compliant Amplifier • Two 12" JBL GT Series Subwoofers • RMS: 550 Watts Total • Includes Amplifier Wiring Kit

400W Complete JBL + Hifonics Bass Package

JBL GTO1014 10" Subwoofer + Hifonics X200.2 400W BRUTUS X-14 2-Channel Amp with Enclosure & Amp Kit

GTO1014_MDFS10_X200.2_BAK82 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

400W Complete JBL + Hifonics Bass Package

JBL GTO1014 10" Subwoofer + Hifonics X200.2 400W BRUTUS X-14 2-Channel Amp with Enclosure & Amp Kit

• 400W JBL + Hifonics Bass Bundle
• JBL GTO1014 10" GTO Subwoofer
• 1400W Peak, 350W RMS
• Hifonics X200.2 BRUTUS X-14 2-Channel Amplifier
• RMS Power: 100W x 2 @ 4 ohm, 200W x 2 @ 2 ohm, 400W x 1 @ 4 ohm Bridged
• Belva MDFS10 10" Sealed Enclosure
• Belva BAK82 Complete 8 Gauge Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 400W JBL + Hifonics Bass Bundle
• JBL GTO1014 10" GTO Subwoofer
• 1400W Peak, 350W RMS
• Hifonics X200.2 BRUTUS X-14 2-Channel Amplifier
• RMS Power: 100W x 2 @ 4 ohm, 200W x 2 @ 2 ohm, 400W x 1 @ 4 ohm Bridged
• Belva MDFS10 10" Sealed Enclosure
• Belva BAK82 Complete 8 Gauge Amplifier Wiring Kit

EXCLUSIVE

600W RMS JBL + Powerbass Bass Bundle

Two JBL GTO1014D 10" Subwoofers + Powerbass ASA 600.1DX Monoblock Amp & Installation Kit

2_GTO1014D_ASA 600.1DX_BAK42BK big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

600W RMS JBL + Powerbass Bass Bundle

Two JBL GTO1014D 10" Subwoofers + Powerbass ASA 600.1DX Monoblock Amp & Installation Kit

• Dual JBL GTO1014D 10" GTO Series Subwoofers
• 1400W Peak, 350W RMS (Each)
• PowerBass ASA 600.1DX Class D Monoblock Amplifier
• 150 Watts x 1 Chan. @ 4 Ohm, 300 Watts x 1 Chan. @ 2 Ohm, 600 Watts x 1 Chan.
• Belva BAK42BK Complete 4 Gauge Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

92

• Dual JBL GTO1014D 10" GTO Series Subwoofers
• 1400W Peak, 350W RMS (Each)
• PowerBass ASA 600.1DX Class D Monoblock Amplifier
• 150 Watts x 1 Chan. @ 4 Ohm, 300 Watts x 1 Chan. @ 2 Ohm, 600 Watts x 1 Chan.
• Belva BAK42BK Complete 4 Gauge Amplifier Wiring Kit

EXCLUSIVE

JBL GT5-1202BR + GX-A3001

Single 12" GT Series Bass-Reflex Subwoofer Box/Enclosure with Monoblock GX Series Class D Amplifier

GT5-1202BR_GX-A3001 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL GT5-1202BR + GX-A3001

Single 12" GT Series Bass-Reflex Subwoofer Box/Enclosure with Monoblock GX Series Class D Amplifier

• JBL Loaded Tuned Slipstream Ported Enclosure
• 12" Single GT Series Subwoofer
• 275 Watts RMS
• 1100 Peak RMS
• 2 Ohm Final Impedance
• Durable Black Carpet
• Silver Grill
• RMS Power: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total Peak Power: 415W
• Variable Low Pass Filter

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• JBL Loaded Tuned Slipstream Ported Enclosure
• 12" Single GT Series Subwoofer
• 275 Watts RMS
• 1100 Peak RMS
• 2 Ohm Final Impedance
• Durable Black Carpet
• Silver Grill
• RMS Power: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total Peak Power: 415W
• Variable Low Pass Filter

EXCLUSIVE

10" JBL S2-1024 Subwoofer + Sealed Box + BB15002v2 Amplifier and Wiring Kit

Dual 250W 10" Series II Dual 4 ohm Subwoofers with Sealed Enclosure and 600W RMS Class A/B 2-Channel Amplifier + Installation Kit

';insertAfter(target,newItem);}addCertified();
S2-1024_BB15002v2_MDFD10 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

10" JBL S2-1024 Subwoofer + Sealed Box + BB15002v2 Amplifier and Wiring Kit

Dual 250W 10" Series II Dual 4 ohm Subwoofers with Sealed Enclosure and 600W RMS Class A/B 2-Channel Amplifier + Installation Kit

• 250 Watts RMS
• Polypropylene Cone
• Nitrile Butadiene Rubber (NBR) Surround
• SSI™ (Selectable Smart Impedance)
• Oversized 2.0" Voice Coil
• Sensitivity: 92 dB
• Amplifier 170 Watts RMS x 2 @ 4 ohm
• 300 Watts RMS x 2 @ 2 ohm
• 600 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 1500 Watts
• 1 Pair of Preamp Outputs
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)
• 3/4" MDF Enclosure
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Promo Savings Icon
';insertAfter(target,newItem);}addCertified();

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 250 Watts RMS
• Polypropylene Cone
• Nitrile Butadiene Rubber (NBR) Surround
• SSI™ (Selectable Smart Impedance)
• Oversized 2.0" Voice Coil
• Sensitivity: 92 dB
• Amplifier 170 Watts RMS x 2 @ 4 ohm
• 300 Watts RMS x 2 @ 2 ohm
• 600 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 1500 Watts
• 1 Pair of Preamp Outputs
• Variable low-pass filter (50-250 Hz, 12 dB/octave)
• Variable high-pass filter (50-250 Hz, 12 dB/octave)
• 3/4" MDF Enclosure
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

JBL BASSPROMICRO (Open Box, Complete)

140W RMS Single 8" Dockable Powered Subwoofer Enclosure

BassPro Micro big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

JBL BASSPROMICRO (Open Box, Complete)

140W RMS Single 8" Dockable Powered Subwoofer Enclosure

• 140W Single 8" Subwoofer Enclosure with Built-In Amplifier
• 8" Subwoofer
• Built-In 140W Class D Amplifier

• Enclosure Dimensions: 7" D x 16-3/16" W x 10-7/8" H

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 140W Single 8" Subwoofer Enclosure with Built-In Amplifier
• 8" Subwoofer
• Built-In 140W Class D Amplifier

• Enclosure Dimensions: 7" D x 16-3/16" W x 10-7/8" H

700W RMS JBL + Planet Audio Bass Bundle

Two JBL GTO1014D 10" Subwoofers + Planet Audio AC1500.1M Anarchy Monoblock Amp & Installation Kit

2_GTO1014D_AC1500.1M_BAK42BL big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

700W RMS JBL + Planet Audio Bass Bundle

Two JBL GTO1014D 10" Subwoofers + Planet Audio AC1500.1M Anarchy Monoblock Amp & Installation Kit

• 700W JBL + Planet Audio Bass Bundle
• Dual JBL GTO1014D GTO Series Subwoofers
• 1400W Peak, 350W RMS (Each)
• Planet Audio AC1500.1M Anarchy Monoblock Amp
• RMS: 700W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 700W JBL + Planet Audio Bass Bundle
• Dual JBL GTO1014D GTO Series Subwoofers
• 1400W Peak, 350W RMS (Each)
• Planet Audio AC1500.1M Anarchy Monoblock Amp
• RMS: 700W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

CX1200 MDFD12 RFK10 TA12502 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

(2) JBL CX1200 + Sealed Subwoofer Box + Monoblock Amplifier + Amp kit

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Woofer Cone
• Foam Surround
• Steel Frame Basket
• Single Voice Coil

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

264

• 1000 Watts Max
• 250 Watts RMS
• Polypropylene Woofer Cone
• Foam Surround
• Steel Frame Basket
• Single Voice Coil

1 2 3 4 5 Next

Items per page: 20 40 60

    Clear all

    JBL Car Bass Packages & Powered Subs Information

    When your ride needs an upgrade, consider JBL powered car subwoofer boxes. With a range of sizes available, JBL manufacturers amazing sounding subs that don't disappoint. Check out the line-up of JBL powered car subwoofer boxes to start your search.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    2017 Audi S3

    2001 Subaru Impreza

    1978 Lincoln Mark V

    1997 Audi A8

    2007 Toyota Highlander Hybrid

    2018 Buick Regal

    2011 Acura MDX

    2009 Cadillac STS

    2006 Buick Rendezvous

    2003 Aston Martin DB7

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1978 Mark V
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.
    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo