Search  for anything...
MTX

MTX 12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, 1200W Mono A/B Amplifier, Wiring Kit and Capacitor

  • Based on 120 reviews
Condition: New
Checking for the best price...
$299.99 Why this price?
Save $42.00 was $341.99

Buy Now, Pay Later

As low as $50.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Spreetail
Arrives Thursday, Sep 18
Order within 17 hours and 9 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • Complete Sound Package: Complete package subwoofers upgrades your sound system, allowing you to enjoy your time on the road and entertain you during intense traffic
  • High Performance Amplifier: Compact 1-channel amp delivers up to 1,200 watts peak power with adjustable crossovers, thermal protection, and low-noise circuitry.
  • Sturdy Dust Caps: Comes with durable polypropylene dust caps that can survive the rigors of most trunks and are lightweight, allowing them to efficiently move using less power
  • Power Capacitor: Includes 2 Farad 20V LED Digital Voltage Car Audio Power Capacitor; Can handle 200 watts RMS power, resulting in a power level of 400 watts RMS/800 watts peak for the entire enclosure
  • Subwoofer Specs: Measures 13.5 inches long, 14 inches wide, and 29.69 inches tall; Easily installs with the competition quality Sound Storm AKS8 Complete 4 Gauge Amplifier Installation Kit

Brand: MTX


Speaker Maximum Output Power: 1200 Watts


Frequency Response: 150 Hz


Connectivity Technology: RCA


Audio Output Mode: Surround


Mounting Type: Car Mount


Model Name: TNE212D


Speaker Type: Subwoofer


Recommended Uses For Product: car


Compatible Devices: Car Audio Systems


Subwoofer Diameter: 12 Inches


Surround Sound Channel Configuration: 5.1


Color: Black


Included Components: Dual MTX Subwoofers, MTX Subwoofer Box, MTX Terminator TNA251 Amp, 1100-watt Monoblock A/B Amplifier, 8 Gauge Wiring Kit, 2-farad Capacitor


Product Dimensions: 13.5"D x 29.69"W x 14"H


Is Waterproof: FALSE


Warranty Type: Full Warranty


Control Method: Remote


Speaker Size: 12 Inches


Power Source: Corded Electric


Signal-to-Noise Ratio: 1E+2 dB


Woofer Diameter: 12 Inches


Vehicle Service Type: Car


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Includes MP3 player?: No


UPC: 842372120692


Manufacturer: MTX


Item model number: TNE212D


Is Discontinued By Manufacturer: No


Date First Available: January 31, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Buy this instead of fixing your car
Instead of fixing my car's actual problems, I bought this. And I have no regrets. Right after ordering, I got an email that said, "There was a problem with your order," but it turned out to just be letting me know my order was split into two packages, with tracking links for both. They both showed up on time. As for the speaker and amp quality, it sounds amazing and gets seriously loud once you get the settings right. It's not shake-the-whole-neighborhood loud, but you will feel it inside your car, and annoy people outside of it. I haven't installed the capacitor yet, and honestly, it sounds perfectly fine without it, so if you're on a budget, you could definitely skip it and go with the cheaper kit. One tip for other subwoofer noobs: the kit doesn't include everything you might need. I had to order a line-output converter separately so I could connect it to my car's stock stereo, because it doesn't have an RCA jack output (some aftermarket stereos might have it already). Overall, I'm super happy with the purchase. It totally transformed my car audio. ... show more
Reviewed in the United States on July 3, 2025 by Joel Herzog
    • Awesome Bass Box
Review Image by Johnny Johnny
I got this box in my Durango and trust me you feel the Bass. Everything you need to hook it up was in the box. I added another speaker on top of it for some extra sound and I'm loving the setup . You can't beat this all around price that comes with it.
Reviewed in the United States on July 19, 2024 by Johnny Johnny
    • Nice Subs
Review Image by Donald Donald
So I purchased these subwoofers to hold me over while I am having a custom box with subs built specifically for my truck, even though these are not permanent for me I will say I am quite impressed how hard these subs hit and sound. You honestly can’t go wrong with this set up, they hit hard enough that my neighbor can hear them. They look sweet, have great performance and are completely functional for most vehicles. Definitely recommend. ... show more
Reviewed in the United States on July 16, 2025 by Donald Donald
    • Nice
Good product, bass kicks
Reviewed in the United States on September 2, 2025 by Gordon Bull
    • Disappointed
The Boss amp that's included with this kit I personally don't like it. If you look into the amp by itself it has horrible reviews. The capacitor was ok no complaints about it yet. The audio wiring is the cheapest audio wiring I've ever seen. The $20 amp wiring kits from Walmart are better quality then the kit that comes with it. I personally will not buy again and I cannot recommend this unit to anyone else. This is a overpriced setup for and the price of this they should of just included the real MTX amp that comes with the subwoofers. Then if they did that they couldn't make any money from it at that price. When using the boss amp and the equipment provided it was really disappointing. I have a cheap single 10 inch sub from Walmart that I paid $70 for the sub and amp built it that sounds better then this entire set up. I waited to post this review just to try and be fair but I cannot support this system so do your self a favor and get a different system or get a system that actually has the MTX amp and subs don't go with the BOSS amp ... show more
Reviewed in the United States on August 27, 2025 by Dustin K.
    • GREAT
Amazing for the price we gifted them to someone and they are loving it.
Reviewed in the United States on May 31, 2025 by Lyliegh
    • Novice installers opinion.
Helped my son install it. I would have liked a bit more detailed instructions (for the 1st time installers out there). Especially for the capacitor, but we figured it out with the help of Reddit & Google and the Ford forums. There was generally enough wire and the connectors could have been better sized for the wire size (or maybe instruction for where each goes for us newbies), but overall a fairly easy install. We had to buy a wiring harness ($56) to connect to the factory radio (which was a little bit of a nightmare to find for a 2011 Ford Escape). Everything else fell into place fairly well. It sounds good, but I'm 54 who's never had a sub in any of my cars, and I have bad hearing, so my opinion on that is kinda moot. My 16yr old is happy, so there's that. ... show more
Reviewed in the United States on August 1, 2025 by Kindle Customer
    • Subs
Really good subs and amp they work good and sounds good and the bass is really good too
Reviewed in the United States on July 28, 2025 by Julian

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...