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Deal.ai › MTX Audio › MTX Car Subwoofers
MTX Audio
MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier
MTX Audio

MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier

Best price now

$309.99at Best BuyChecked 13 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $309.99 at Best Buy (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier

This is a complete bass package: two MTX Terminator 12-inch subwoofers in a tuned, vented MDF enclosure, paired with a 1200-watt max Class D monoblock amplifier. The enclosure is wired to a final 2-ohm load, so the amp can deliver its full rated power without extra wiring. It suits drivers who want strong, deep bass without building a system piece by piece. Compared with separate components, it saves setup time but locks you into MTX's tuning and a large, heavy box.

Best forDrivers wanting a complete, pre-matched bass setupOwners of hatchbacks, SUVs or trucks with room for a large boxListeners who prioritize deep, loud bass over sound qualityBudget-minded shoppers who want sub and amp together
Pros
  • Two 12-inch subs in a tuned vented enclosure for strong output
  • Amplifier included and matched to the 2-ohm final load
  • 5/8-inch MDF construction with polypropylene dust caps
  • 24-month warranty
  • Simple single-terminal connection
Cons
  • Large and heavy at 56 lbs, taking up significant cargo space
  • 400W RMS rating is modest for a dual-12 setup
  • Terminator subs are MTX's entry line, not its high-excursion models
  • Amplifier is basic and lacks premium tuning features

MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier prices at every store

  • Best BuyNew

    In stock

    $309.99Free shippingChecked 13 h ago
    Visit Best Buy
  • Lowe'sNew

    In stock

    $309.99Free shippingChecked 13 h ago
    Visit Lowe's
  • WalmartNew

    In stockSold by SpreetailReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $309.99Checked Nov 8
    Visit Walmart

Store links may earn us a commission. Some prices via Klarna.

MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier price history

Lowest price we've seen: $309.99 on Nov 10 at Best Buy. Tracked across 2 stores since Nov 10.

What reviewers say

Owner feedback is limited, but the MTX Terminator line is generally seen as a solid budget bass option. Those who mention it praise output for the money and easy setup, while some criticize the enclosure size and the amp's basic controls.

What people mention
  • Bass outputPraisedOwners say the dual 12s deliver deep, loud bass that suits rap and electronic music.
  • SizeCriticisedThe enclosure is large and heavy, and some buyers say it consumes most of a small trunk.
  • SetupPraisedThe pre-wired 2-ohm load and included amplifier make installation simpler than buying parts separately.
  • AmplifierMixedThe amp is adequate for the subs, but some owners want more tuning control and headroom.
  • BuildPraisedThe 5/8-inch MDF box and polypropylene dust caps are described as sturdy for the price.

About the MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier

The MTX 12 Inch 2000 Watt Dual Loaded Subwoofer Box Enclosure is meticulously engineered to elevate your audio experience by delivering unparalleled bass performance. This meticulously designed system incorporates two powerful 12-inch Terminator subwoofers within a precisely tuned vented enclosure. The result is an unforgettable auditory journey characterized by deep, resonant bass that adds richness and dimension to your music or audio content. The thoughtful combination of high-quality components ensures that each element of this system, from the durable polypropylene dust caps to the robust 0.625-inch MDF construction, contributes to an immersive and reliable audio experience. Featuring a single terminal cup that reveals a final 2-ohm impedance load, this dual 12-inch subwoofer system seamlessly integrates with any connected amplifier, providing a dynamic and efficient connection. The Terminator subwoofers are equipped with resilient polypropylene dust caps, striking the perfect balance between durability and power efficiency. Transform your car audio experience with the Autotek 1200-Watt 1-Channel Car Audio Amplifier. Designed for powerful, high-quality sound, this Class D amplifier delivers deep bass and crystal-clear highs, making every ride feel like a concert. Whether you're powering subwoofers or speakers, the high-output power supply ensures efficient performance, while the Pro-Fi High-Speed technology minimizes distortion for a clean, rich sound. With a low-noise preamplifier circuit and RCA inputs, you get a pure audio signal with minimal interference, keeping your music crisp and detailed.

Specifications

color
BlackSource
size
12Source
RMS power
400Source
Frequency response
10Hz - 150HzSource
Impedance
2ΩSource

Questions and answers

Does this fit in a standard sedan trunk?
It can fit in many sedans, but the box is 29.6 inches wide and 14 inches tall, so measure your trunk opening first. Hatchbacks and SUVs have an easier time.
What amplifier power does it need?
The included amplifier is rated at 1200 watts max, and the subs handle 400 watts RMS. If you replace the amp, look for a 2-ohm stable monoblock rated around 400–600 watts RMS.
Is the enclosure pre-wired?
Yes. The single terminal cup presents a 2-ohm final load, so you connect the amp directly to the box.
What's in the box?
You get the loaded dual-12 enclosure and the MTX amplifier. Speaker wire and installation hardware are not included.
How does it compare with a single 12-inch sub?
Two 12s in a vented box move more air and play louder and deeper than most single 12 setups. The trade-off is a much larger footprint and higher weight.
Does it come with a warranty?
Yes, MTX offers a 24-month warranty from the date of purchase.
Where is the MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier cheapest?
At Best Buy, for $309.99, as of our latest check.
Where can I buy the MTX 12" 1200W Max Car Audio Dual Loaded Subwoofer Set with Car Audio Amplifier?
3 stores we checked sell it, including Best Buy, Lowe's, Walmart.

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Subwoofer
Dual 12"Source
Height
14"Source
Width
29.63"Source
Bottom depth
13.5"Source
Top depth
11.13"Source
Weight
56 lbs.Source
Enclosure material
5/8" MDFSource
Warranty period
24 months from date of purchaseSource