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MTX Audio Thunderform JWTJ97C20A-TN (Charcoal, Amplified)

1997-2006 Jeep Wrangler, Wrangler Unlimited, Amplified 2 10" 4 ohms Loaded Vehicle Specific Thunderform Sub Enclosure

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1997-2006 Jeep Wrangler, Wrangler Unlimited, Amplified 2 10" 4 ohms Loaded Vehicle Specific Thunderform Sub Enclosure

• Amplified 2 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

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MTX F-150EX-09A (Open Box, Great)

250W RMS Loaded Single 10" Amplified Sealed Enclosure for select 2009-2015 Ford F-150

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250W RMS Loaded Single 10" Amplified Sealed Enclosure for select 2009-2015 Ford F-150

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

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Was $637.95 Details
$503.97

In stock

Only 1 Left!

• 10" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D amplifier
• Speaker-level inputs
• External bass control

AudioControl SPC-W12

600W RMS Loaded Single 12" Sealed Enclosure

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600W RMS Loaded Single 12" Sealed Enclosure

• Sealed enclosure with 1 12" Space Series Subwoofer
• Power Rating: 200-600 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 21.14" L x 14.61" H x 4.49" W x 7" W2

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Was $709.00 Details
$529.00

In stock

Only 2 Left!

MTX Audio Thunderform F150C04C12-TN (Charcoal, Loaded)

12" 4 ohm Loaded Vehicle Specific Thunderform Subwoofer Enclosure for select 2004-2008 Ford F-150

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12" 4 ohm Loaded Vehicle Specific Thunderform Subwoofer Enclosure for select 2004-2008 Ford F-150

• Loaded 12" Subwoofer Enclosure Custom-Fit for 2004-2007 Ford F-150 Pickup
• 400W Max
• 200W RMS
• Polypropylene Woofer Cone • Rubber Surround
• 28oz. Magnet Structure

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$599.95

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MTX Audio Thunderform F250X00BK20-TN (Black, Loaded)

select 2000-2014 Ford F-250 Super Duty Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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select 2000-2014 Ford F-250 Super Duty Two 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded With Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm
• Polypropylene Cone

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$599.95

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MTX TTDDC07FB10-FPR

10" 200W Loaded Thunderform Subwoofer Enclosure for select 2007-2013 Toyota Tundra- Black

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10" 200W Loaded Thunderform Subwoofer Enclosure for select 2007-2013 Toyota Tundra- Black

• 200W Single 10" Sealed Subwoofer Enclosure
• RMS: 200 W Total
• Preloaded with single 10" FPR-Series Subwoofers
• 10" Sealed Vehicle Specific Enclosure
• Hand Laid Fiberglass Construction - Black

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Was $649.95 Details
$549.95

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MTX TNP212DV

1000W Terminator Series Ported Dual 12" Subwoofer Enclosure w/ Included Amplifier

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1000W Terminator Series Ported Dual 12" Subwoofer Enclosure w/ Included Amplifier

• 1000W Dual 12" Vented Subwoofer Enclosure with Included Amplifier
• 12" Subwoofer
• Included 500W Class D Amplifier
•5/8" MDF Enclosure with Black Carpet Finish
• Enclosure Dimensions: 11" TD x 13.5" BD x 29.5" W x 14" H

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Save $149.99
$399.96

In stock

• 1000W Dual 12" Vented Subwoofer Enclosure with Included Amplifier
• 12" Subwoofer
• Included 500W Class D Amplifier
•5/8" MDF Enclosure with Black Carpet Finish
• Enclosure Dimensions: 11" TD x 13.5" BD x 29.5" W x 14" H

MTX Audio Thunderform F250X00BK20A-TN (Black, Amplified)

select 2000-2014 Ford F-250 Super Duty, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

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select 2000-2014 Ford F-250 Super Duty, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

• Amplified Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 Ohm

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$929.95

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AudioControl SPK-V10

700W RMS Loaded Single 10" Vented Enclosure

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700W RMS Loaded Single 10" Vented Enclosure

• Ported enclosure with 1 10" Spike Series Subwoofer
• Power Rating: 300-700 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 17.91" L x 13.78" H x 12.91" W x 14.96" W2

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$579.00

In stock

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AudioControl SPK-V8

500W RMS Loaded Single 8" Vented Enclosure

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500W RMS Loaded Single 8" Vented Enclosure

• Ported enclosure with 1 8" Spike Series Subwoofer
• Power Rating: 200-500 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 15.75" L x 11.02" H x 12.13" W x 13.74" W2

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Was $639.00 Details
$479.00

In stock

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AudioControl SPK-V12

700W RMS Loaded Single 12" Vented Enclosure

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700W RMS Loaded Single 12" Vented Enclosure

• Ported enclosure with 1 12" Spike Series Subwoofer
• Power Rating: 300-700 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 19.88" L x 15.75" H x 16.02" W x 18.43" W2

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Was $859.00 Details
$629.00

In stock

Only 2 Left!

Lowest price in 30 days

MTX TNP212D2 12" 1200W Dual Car Subwoofer Box + Amplifier and Install Kit

Dual 12" Amplified Terminator Loaded Subwoofer Bass System with Install Kit

BAK82,TNP212D2 big
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Dual 12" Amplified Terminator Loaded Subwoofer Bass System with Install Kit

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting
• Complete 8 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse

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253
Was $449.94 Details
$313.45

In stock

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting
• Complete 8 Gauge 2-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 500 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• Mini-ANL Fuse Holder With A 60 Amp Mini-ANL fuse

MTX TTDDC07FB10A-FPR

For Select Toyota Tundra Vehicles - Amplified 10" 200W Loaded Thunderform Subwoofer Enclosure - Black

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For Select Toyota Tundra Vehicles - Amplified 10" 200W Loaded Thunderform Subwoofer Enclosure - Black

• 200W Single 10" Sealed Subwoofer Enclosure with Built-In Amplifier
• RMS: 200 W Total
• Preloaded with single 10" FPR-Series Subwoofers
• 10" Sealed Vehicle Specific Enclosure
• Hand Laid Fiberglass Construction - Black

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$649.95

Available

Ships in 10-14 days

EXCLUSIVE

MTX + Rockford Fosgate 500 Watts RMS Bass Bundle

MTX TNE212D Dual 12" Loaded Subwoofer Bass Enclosure + Rockford Fosgate R500X1D 500W RMS Prime Series Class D Monoblock Amplifier

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MTX TNE212D Dual 12" Loaded Subwoofer Bass Enclosure + Rockford Fosgate R500X1D 500W RMS Prime Series Class D Monoblock Amplifier

• 2 ohm: 500 watts x 1 chan. RMS
• 2" Aluminum single 4 ohm voice coil w/ 48oz. Magnet per Subwoofer
• CEA-2006 compliant amplifier
• Efficient Class-D circuit topology
• Included Remote PLC (Punch Level Control)

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$425.95

In stock

• 2 ohm: 500 watts x 1 chan. RMS
• 2" Aluminum single 4 ohm voice coil w/ 48oz. Magnet per Subwoofer
• CEA-2006 compliant amplifier
• Efficient Class-D circuit topology
• Included Remote PLC (Punch Level Control)

Lowest price in 30 days

MTX Terminator TNP212D2 Dual 12” Subs + Box + Amp Kit + 2 Farad Capacitor

1200 Watt Complete Bass Package with FREE Amp kit and Cap

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1200 Watt Complete Bass Package with FREE Amp kit and Cap

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

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285
Was $539.93 Details
$341.04

In stock

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

Lowest price in 30 days

MTX Audio TNP212D2 Terminator Dual Subwoofer Package + Amplifier Bass Package

1200 Watt Max Dual 12" Terminator Series Loaded Subwoofer Bass System with Amplifier + Amp kit + Capacitor

BB2D,BAK82,TNP212D2 big
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1200 Watt Max Dual 12" Terminator Series Loaded Subwoofer Bass System with Amplifier + Amp kit + Capacitor

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

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285
Was $539.93 Details
$360.46

In stock

• 1200W Peak (2 Subs)
• 400W RMS (2 Subs)
• 48oz. Magnet
• Terminator Series Class D Monoblock Car Amplifier
• Heavy 5/8" MDF Construction
• Black Carpeting

Lowest price in 30 days

MTX Magnum MB210SP 10" 1200W Subwoofer System w/ Amp Kit + Digital Capacitor

1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included Package

BB2D,BAK82,MB210SP big
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1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included Package

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

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195
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$263.99

In stock

Only 1 Left!

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

MTX 3512-04S 12" 600 Watt Shallow Car Subwoofer+Sealed Sub Box Slim Enclosure

600W Max (300RMS) 12" 35 Series Single 4 ohm Shallow Mount Subwoofer Package

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600W Max (300RMS) 12" 35 Series Single 4 ohm Shallow Mount Subwoofer Package

• 600W Max
• 300W RMS
• Slim Profile for Mounting In Tight Spaces
• Inverted Apex Surround
• Horizontal Spring-Loaded Terminals
• Sensitivity: 84.4dB

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$219.99

In stock

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Lowest price in 30 days

MTX Magnum MB210SP 10" 400W RMS Dual Car Loaded Subwoofer Sub Woofer+Box+Amp Kit

1200W Dual 10" Loaded & Ported Enclosure with Monoblock Subwoofer Amplifier Included Package

BAK82,MB210SP big
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1200W Dual 10" Loaded & Ported Enclosure with Monoblock Subwoofer Amplifier Included Package

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

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161
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$214.95

In stock

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• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

2) MTX Terminator TN10-04 10” 600w Subwoofers + Belva BBX210BK Vented Enclosure

300W Peak (150W RMS) 10" Terminator Series Single 4 ohm Subwoofer Package with Vented Enclosure

(2) TN10-04,BBSW167,BBX210BK big
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300W Peak (150W RMS) 10" Terminator Series Single 4 ohm Subwoofer Package with Vented Enclosure

• 300W Peak
• 150W RMS
• Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

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    FAQ Frequently asked questions in Car Subwoofer Boxes


    A car subwoofer box is a enclosure that houses a subwoofer speaker. The box is designed to resonate at a specific frequency, which enhances the bass response of the subwoofer.
    There are three main types of car subwoofer boxes: sealed boxes, ported boxes, and bandpass boxes. Sealed boxes are the simplest type of subwoofer box. They are sealed off from the outside air, which creates a more accurate bass response. Ported boxes have a port that allows air to flow in and out of the box. This creates a more powerful bass response, but it can also make the box more susceptible to vibrations. Bandpass boxes are a hybrid of sealed and ported boxes. They have a port that is tuned to a specific frequency range. This creates a bass response that is tailored to a specific type of music.
    There are a few factors to consider when choosing a car subwoofer box, including:
    1. The type of subwoofer you have: The size and power of your subwoofer will determine the size and type of box you need.
    2. The type of music you listen to: If you listen to a lot of bass-heavy music, you will need a ported or bandpass box. If you listen to a variety of music, a sealed box may be a better option.
    3. The size of your car: The size of your car will determine the size of the box you can fit.
    4. Your budget: Car subwoofer boxes can range in price from a few dollars to a few hundred dollars. It is important to set a budget before you start shopping.
    Installing a car subwoofer box can be a relatively simple process, but it is important to follow the manufacturer's instructions carefully. Here are the basic steps involved in installing a car subwoofer box:
    1. Choose a location for the box. The box should be located in a place where it will not vibrate or rattle.
    2. Secure the box in place. The box should be secured in place to prevent it from moving around.
    3. Connect the subwoofer to the box. The subwoofer should be connected to the box using speaker wires.
    4. Connect the box to the car stereo. The box should be connected to the car stereo using speaker wires.
    5. Test the system. Once the system is installed, test it to make sure it is working properly.
    Car subwoofer boxes are available at a variety of retailers, including car audio stores, electronics stores, and online retailers. When choosing a retailer, it is important to make sure that they offer a wide selection of products and that they have a good reputation for customer service.

    All About

    Car Subwoofer Boxes
    Car Subwoofer Enclosure & Car Sub Box Information: It is often overlooked, but every great car audio system features a subwoofer enclosure purposely selected to maximize subwoofer performance. It may surprise you to learn that a sub box can make or break the perfect setup. We have a wide variety of professionally constructed sub boxes, built for your convenience and designed to perfectly complement your personalized system. We advise you to choose a sealed, ported or bandpass box based on your car subwoofer specifications and available vehicle space.

    Looking for a way to improve the bass in your car audio system? Car subwoofer boxes are the perfect way to do it! With the right subwoofer box, you can add deep, rich bass to your music that will make your car feel like a concert hall.

    Car subwoofer boxes are enclosures that are specifically designed to house subwoofers. They come in a variety of shapes, sizes, and materials, and they can be custom-made to fit your specific vehicle.

    Advantages of Car Subwoofer Boxes

    There are many advantages to installing a subwoofer box in your vehicle. Here are just a few:

    Improved bass response: Subwoofer boxes can improve the bass response of your car audio system by providing a controlled environment for the subwoofer to operate in. This results in deeper, richer bass that will make your music sound amazing.

    Increased volume: Subwoofer boxes can also increase the volume of your car audio system. This is because they can better dissipate heat, which allows the subwoofer to play louder for longer periods of time.

    Customization: Subwoofer boxes can be customized to match your specific needs and preferences. You can choose a box that is the right size for your vehicle, the right shape for your subwoofer, and the right material for your budget.

    Sonic Electronix is here to help you find the best car subwoofer box for your vehicle. We offer a wide selection of boxes from the top brands in the industry, and our staff is knowledgeable and experienced. We can help you choose the right box for your needs and budget, and we can also install it for you.

    If you're looking for the best car subwoofer box, don't hesitate to contact Sonic Electronix. We're here to help you create the perfect sound system for your vehicle.

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    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!
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