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  3. MTX Car Audio & Electronics
  4. MTX Car Subwoofers

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2018 Forester
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Products in these categories contain items that carry a guarantee to fit your Subaru Forester (change vehicle)
Thumbnail icon for All MTX Component Car Subwoofers

All MTX Car Subwoofers

Deep, resonating bass in every model of MTX's All Component Car Subwoofers.

Thumbnail icon for MTX 12" Car Subwoofers

MTX 12-inch Subwoofers

For deep, resounding bass, choose MTX 12" Car Subwoofers, a sound enthusiast's dream.

Thumbnail icon for MTX 10" Car Subwoofers

MTX 10-inch Subwoofers

Compact yet powerful, MTX 10" Car Subwoofers add depth to your audio system.

Thumbnail icon for MTX Underseat Subwoofers

MTX Underseat Subwoofers

Thumbnail icon for MTX Car Bass Packages & Powered Subs

MTX Bass Packages & Powered Subwoofers

MTX offers Car Subwoofers with a Box & Amp for a complete, powerful set.

Thumbnail icon for MTX 15" Car Subwoofers

MTX 15-inch Subwoofers

Experience earth-shaking bass with MTX 15" Car Subwoofers.

Thumbnail icon for Other MTX Sizes of Car Subwoofers

Other MTX Sizes of Subs

Explore various sonic landscapes with Other Sizes of Car Subwoofers from MTX.

Thumbnail icon for MTX Car Subwoofer Boxes

All MTX Car Subwoofer Boxes (Loaded & Empty)

MTX Car Subwoofer Boxes deliver deep, resonant bass for an unmatched audio experience in your vehicle.

Thumbnail icon for MTX Empty Car Subwoofer Enclosures & Boxes

MTX Empty Subwoofer Boxes

Customize your bass with MTX's Empty Car Subwoofer Enclosures & Boxes.

Thumbnail icon for MTX Car Subwoofers with a Box (Loaded Sub Boxes)

MTX Subwoofers with a Box

Complete bass solutions are provided by MTX Car Subwoofers with an Enclosure/Box.

Thumbnail icon for MTX Marine Subwoofers

MTX Marine Subwoofers

Feel the depth of sound with MTX Marine Subwoofers, perfect for any marine setup.

Additional Categories

You can shop these categories, but we cannot guarantee fit and/or we do not have products that fit your vehicle.
Thumbnail icon for MTX Custom-fit Subwoofer Boxes

MTX Custom-fit Subwoofer Boxes

Upgrade your vehicle's bass with MTX's Custom-fit Subwoofer Boxes, tailored for perfect fit and sound.

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RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Top-Mount Depth (Mounting Depth)
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
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2) MTX 7512-22 12" 3000W Subwoofers + Belva MDFD12 and Speaker Wire

1500W Peak (750W RMS) 12" Dual 2-Ohm Subwoofer + Sealed Dual Subwoofer Enclosure and Speaker Wire

(2) 7512-22,BBSW167,MDFD12 big
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2) MTX 7512-22 12" 3000W Subwoofers + Belva MDFD12 and Speaker Wire

1500W Peak (750W RMS) 12" Dual 2-Ohm Subwoofer + Sealed Dual Subwoofer Enclosure and Speaker Wire

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

Save 15% Off Package Deals at Checkout!
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Universal Icon Universal – fits most vehicles.

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142
$1,109.99

Available

Ships in 10-14 days

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2) MTX 7512-44 12" 3000w DVC 4-ohm Car Audio Subwoofers+Sealed Sub Box Enclosure

750W 12" SuperWoofer 75 Series Dual 4-Ohm Competition Level Performance Package

(2) 7512-44,BBSW167,MDFD12 big
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2) MTX 7512-44 12" 3000w DVC 4-ohm Car Audio Subwoofers+Sealed Sub Box Enclosure

750W 12" SuperWoofer 75 Series Dual 4-Ohm Competition Level Performance Package

• Peak Power: 1500W
• RMS Power: 750W
• Polypropylene Cone Woofer
• Compression Molded NBR Surround

Save 15% Off Package Deals at Checkout!
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140
List price $1064.88
$1,051.91

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2) MTX 3512-02 12" 1000 Watt Peak SVC 2-ohm Car Audio Subwoofers Subs

(2) 500W Peak (250W RMS) 12" 35 Series Single 2 Ohm Subwoofers Package

3512-02 2 Pack big
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2) MTX 3512-02 12" 1000 Watt Peak SVC 2-ohm Car Audio Subwoofers Subs

(2) 500W Peak (250W RMS) 12" 35 Series Single 2 Ohm Subwoofers Package

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

Save 15% Off Package Deals at Checkout!
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1
$239.90

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• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

MTX TN12-02 - Open Box, Great

400W Peak (200W RMS) 12" Single 2 ohm Subwoofer

TN12-02 big
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MTX TN12-02 - Open Box, Great

400W Peak (200W RMS) 12" Single 2 ohm Subwoofer

• 400W Peak
• 200W RMS
• Single 2 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

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Universal Icon Universal – fits most vehicles.

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11
$79.95

In stock

Add to Cart

• 400W Peak
• 200W RMS
• Single 2 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

MTX 3512-04 - Open Box, Great

500W Peak (250W RMS) 12" 35 Series Single 4 Ohm Subwoofer

3512-04 big
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MTX 3512-04 - Open Box, Great

500W Peak (250W RMS) 12" 35 Series Single 4 Ohm Subwoofer

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

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3
List price $129.95
-20% $103.96

In stock

Add to Cart

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

MTX Audio TNE212DV

2000W Peak (1000W RMS) Loaded Single 12" Vented Enclosure

TNE212DV big
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MTX Audio TNE212DV

2000W Peak (1000W RMS) Loaded Single 12" Vented Enclosure

• Ported enclosure with 2 12" Terminator Series Subwoofer
• 2000 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 29.5" L x 14" H x 11" W

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9
List price $329.95
-15% $279.95

In stock

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MTX Audio Magnum MB210SP

1000W Peak (800W RMS) Loaded Dual 10" Vented Enclosure with Monoblock Amplifier

MB210SP big Out of stock
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MTX Audio Magnum MB210SP

1000W Peak (800W RMS) Loaded Dual 10" Vented Enclosure with Monoblock Amplifier

• 10" Amplified Loaded Subwoofer System
• 400 watts RMS
• Built-In Class D amplifier
• Variable bass boost
• Speaker-level inputs

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65
List price $299.95
-10% $269.95
Add to Cart

• 10" Amplified Loaded Subwoofer System
• 400 watts RMS
• Built-In Class D amplifier
• Variable bass boost
• Speaker-level inputs

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 Out of stock
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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

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

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162
List price $349.94
-19% $284.95
Add to Cart

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

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 Out of stock
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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

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

Universal Icon Universal – fits most vehicles.

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198
List price $439.93
-24% $333.99
Add to Cart

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

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