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MTX Audio TN12-02

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

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

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Choose from any of our many bundles that include this product for even more savings!

MTX TN12-02 12" 400 Watt Car Audio Bass Subwoofer + Belva 1SV12G

400W Peak (200W RMS) 12" Terminator Series Single 2 ohm Subwoofer Package with Vented Enclosure



2) MTX Terminator TN12-02 12” 800w Car Audio Subwoofers + Belva MDFD12

400W Peak (200W RMS) 12" Terminator Series Single 2 ohm Subwoofer Package with Sealed Enclosure



Current Promotions (1 offer)

Save 50% Off on a roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

MTX Audio TN12-02

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Priced separately $74 98

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$68 48

Product Highlights

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


MTX brand icon

Authorized dealer

MTX Audio’s Terminator series of subwoofers is a fantastic addition to their product line. Branded with the classic MTX Audio Logo on the dustcap this subwoofer’s stylish design isn’t the only awesome thing about it. With a 1-1/2” Aluminum Voice Coil you’re sure to hear improved bass response.

Each MTX Audio TN12-02 can handle 200 watts of RMS power so you can put some amplification to it and hear some exceptional bass. MTX Audio is known for durable subwoofers, and even their entry-level subwoofers are impressively durable with a rubber surround and polypropylene cone. This Terminator will constantly be moving back and forth without worrying about tearing. You can be sure that an MTX Audio Terminator subwoofer will be back for you.

Authorized MTX 


General Features:

  • 12" Terminator Series Subwoofer
  • Power Handling:
    • Peak: 400 watts
    • RMS: 200 watts
  • Recommended power range: 100 - 200 watts RMS
  • Impedance: Single 2 ohm
  • Polypropylene cone
  • Rubber surround
  • MTX Audio logo on dustcap
  • 1-1/2" Aluminum voice coil
  • 28 oz. Magnet structure
  • Tuning frequency: 35 Hz
  • Sensitivity: 87.8 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Subwoofer Wiring Guide

Wiring Guide to Wire 1 MTX Audio TN12-02 Subwoofer

Mono Amp

Wiring Guide to Wire 2 MTX Audio TN12-02 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 3 MTX Audio TN12-02 Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 MTX Audio TN12-02 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp

Specifications & Details

Subwoofer Specifications
Terminator Series
Subwoofer Size
Peak Power Handling
400 watts
RMS Power Handling
200 watts
Voice Coil(s)
Impedance (Per Voice Coil)
2 ohms
86.4 dB
Xmax (millimeters)
0.370 mm
Subwoofer Design
Round / Circle
Main Cone Color
Woofer Composition
Woofer Surround
Subwoofer Grille
Re-Cone Kit Available
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Minimum Sealed Box Volume
1.25 cubic feet
Maximum Sealed Box Volume
1.25 cubic feet
Minimum Ported Box Volume
2.0 cubic feet
Maximum Ported Box Volume
2.0 cubic feet
Top-Mount Depth (Mounting Depth)
Cutout Diameter
Shallow Mount Installation
Electromechanical Parameters
Free-Air Resonance (Fs)
33.2 Hz
Equivalent Compliance (Vas)
2.329 liters
Total Speaker Q Value (Qts)
Electrical Q Value (Qes)
Electrical Resistance of Voice Coil (Re)
1.74 ohms
Mechanical Q Value (Qms)
What is in the box?
User manual
WITB: Subwoofers
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details



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Product and How-to Videos

Customer Ratings & Reviews

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Customer Reviews

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Amazing product!

I highly recommend this product if are looking for great quality subwoofers for a fair price!

By BAM_MC on January 30, 2015


found this helpful.


I would highly recomend these subs hit super hard in sealed box and set at a great price they are so good someone decided to jack mine outta my truck but im for sure buying another cuz its a great sub.

By bennybone on August 9, 2012


found this helpful.


I ordered two of them and was a bit skeptical at first being that the sub is extremely light but I put them in a ported box and boy was I wrong. 2 12"s in a ported box with a Kenwood 1000 amp and it freaking bangs hard. Just be careful in tuning the amp you don't wanna over power the subs

By Kevin on August 17, 2010


found this helpful.

Terrible Product

I would NOT recommend this to anyone, I purchased one and within a few days and it broke, paid 50 bucks for it and another 30 to return it, the replacement arrived and the same thing happened. I'm not paying another 30 to ship it back. take my loss and move on.

By Fernando on October 20, 2012


found this helpful.


do not get this product unless you want ground shaking bass. this sub was hitting so hard it broke my rear window. I'm nothing but impressed with this sub. no downsides that i know of. i recommend this sub to everyone especially people first starting out

By mase on July 21, 2010


found this helpful.


Sounds great, would definitely recommend this product to others, love this brand

By Travis on April 3, 2014


found this helpful.

Great Subwoofers for price!

I bought two of these and they hit hard. So hard they make the rear view mirror rattle and if I put on a specific song it makes my door flex, my hair and my clothes, I can even feel it in my feet on the pedals. Some people say they've had problems with them blowing, I haven't had a problem. You won't have a problem if you match the RMS.

By John Doe on February 22, 2014


found this helpful.

Happy Listener

My old MTX speaker was same brand and style. It was put in the Jeep 20 years back. I was playing rap too loud it went out. This new one has a better sound. I am happy to be back in saddle sound again.

By ROCKY on July 30, 2020


found this helpful.

Nice sub

Sub is very nice looking with clean lines. Very lightweight. So far so good no issues with sound.

By SJR on July 17, 2020 Checkmark Icon Verified purchase


found this helpful.


Overall I would definitely recommend this sub it's not competition by any means but just for a quality sound in your daily driver it is excellent I have had my dual Mtx terminator box for a little over a year and have nothing but good things to say about them they are very reliable unless you of course push to much juice through them. All in all very nice quality sound.

By Riceman23 on March 28, 2017


found this helpful.


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