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MTX TNP212D2 Bass Package

Dual 12" sealed enclosure with 250-watt mono amplifier

36 Reviews | 19 questions - 34 answers

Overview

Our take on the MTX TNP212D2 Bass Package

You want to take your bass to the next level, but you don't want to mess with matching up subs, a box, and an amp. This MTXTNP212D2 bass package includes a powerful mono amplifier and a pair of 12" subs loaded in a sealed box. Install this setup in your car to get the rumble your system's been missing.

Add some bass to your ride

You want to take your bass to the next level, but you don't want to mess with matching up subs, a box, and an amp. This MTXTNP212D2 bass package includes a powerful mono amplifier and a pair of 12" subs loaded in a sealed box. Install this setup in your car to get the rumble your system's been missing.

A complete bass package, just add wiring

MTX starts off the package with a Terminator TNA251 mono amplifier that'll provide up to 250 watts RMS, a nice match for the two 12" Terminator subs that are also included. The subs come mounted in a rugged sealed enclosure made from 5/8" MDF that'll give you that low-frequency reinforcement you're looking for. And MTX protects this bass package with a 2-year warranty.

Very nice sound and full bodied shake, definitely a pair of subs worth the money

Anonymous, Duvall, WA

What's in the Box:

  • Mono amplifier
  • Two 30 amp ATO fuses (installed)
  • Speaker level input harness
  • Hatchback style subwoofer enclosure loaded with two 12" woofers

Product Highlights:

  • package includes one Terminator TNA251 mono amplifier and one dual 12" sealed enclosure loaded with two 12" Terminator subwoofers.
Terminator TNA251 mono amplifier:
  • 150 watts RMS x 1 at 4 ohms (250 watts RMS x 1 at 2 ohms)
  • variable high- and low-pass filters (40-400 Hz, 12 dB/octave)
  • preamp- and speaker-level inputs
  • fuse rating: 30A x 2
  • 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
  • 11-3/4"W x 2-1/4"H x 7-3/16"D
  • warranty: 2 years
Terminator sealed dual 12" enclosure:
  • 5/8" MDF construction with aviation-grade carpet
  • two Terminator 12" 4-ohm subwoofers wired for 2-ohm impedance
  • polypropylene woofer cone with durable rubber surround
  • frequency response: 41-150 Hz
  • power range: 200-400 watts RMS total
  • dimensions: 29-5/8"W x 14"H x 13-1/2"D1 x 11-1/8"D2
  • warranty: 2 years
  • Our 60-day money-back guarantee
Reviews

MTX TNP212D2 Bass Package Reviews

Average Customer Review(s):

(36 Reviews)
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Details

Hands-on research

Product Research

Features

Overview: This package includes a mono subwoofer amplifier and a hatchback style enclosure loaded with two 12" woofers.

Enclosure: The sealed enclosure is built from 5/8" MDF (Medium Density Fiberboard) and is covered in aviation grade carpet. Two 12" 4Ω subwoofers are installed, internally wired in parallel, to present a 2Ω load.

Amplifier: The mono amplifier output is 250 watts RMS at 2Ω. It has a pair of RCA inputs, as well as a speaker-level input harness. There is also a pair of RCA outputs, so you can connect another amplifier without having to run a second pair of RCA cables back to your headunit. The low-pass crossover is adjustable from 40-400 Hz. The power, ground, and speaker output wire is attached to set-screw terminals. (8-gauge power wire is recommended.)

Note: For this system the amplifier's crossover should be set to low-pass.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Accessories
Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

It was a steal for cheap. Couldn't pass up on it [ KEVIN  Mar 14, 2017 ]
I was a teen who wanted to shake my car [ LINDA  Jun 28, 2016 ]
Loud as hell and loved them until i upgraded. Will make your mirrors unusable due to flex :D [ Alex  Mar 27, 2016 ]

19 questions already asked

Yes you can it has a plug for that switch. [ Jeff  Jun 02, 2017 ]
It comes with a wired remote. I don't and use it because I don't hear any difference that it makes. I would but an amp wiring kit that has an external fuse box and wire it to your battery. The amp wiring kit will give you everything you need. [ Jeff  Apr 15, 2017 ]
Maybe in the trunk I bought this and put it in the back of my wife's expedition It does take up some space but sounds fantastic! [ alvin  Mar 05, 2017 ]
This will depend largely on the vehicle in question. For more details on speaker installation please contact an expert Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on what you will need for an installation. I hope that helps! [ Larry  Aug 01, 2016 ]  Staff
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer. You can also post your question in our forums: http://community.crutchfield.com. Or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/. [ Krissy  Apr 03, 2016 ]  Staff
Sorry, no. This system is pre-packaged by MTX with the featured items so they cannot be changed/substituted. You can contact us directly and we'll be happy to help build a system that best suits your requirements though: http://www.crutchfield.com/support/ContactUs.aspx I hope that helps! [ Ryan  Nov 20, 2015 ]  Staff
Cost of professional installation can vary but we sell pre-paid installation cards here through InstallerNet which is a nationwide network of professional mobile audio installers. The pre-paid cards we have for this type of system would cost about $124.98--here's a link to the 2 cards you'd need: http://www.crutchfield.com/p_597421037/InstallCard-Subwoofer.html?tp=820 & http://www.crutchfield.com/p_597421003/InstallCard-Amp-or-Equalizer.html?tp=820 [ Larry  Oct 28, 2015 ]  Staff
Thanks for your question. For information on selecting the best amp for your subs I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system. [ Krissy  Oct 08, 2015 ]  Staff
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the settings on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer. You can also post your question in our forums: http://community.crutchfield.com. Or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/. [ Krissy  Aug 17, 2015 ]  Staff
I wouldn't do that, the box&subs are O.k. I'm using a 1500 watt mono amp. with mine (turned down ). What your trying to do will overheat that amp. [ ADAM  Aug 12, 2015 ]
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  Apr 23, 2015 ]  Staff
That is correct. The subwoofers are wired together internally to the single speaker terminal on the back. [ Jeff  Mar 06, 2015 ]  Staff
Yes. For sure they made it as a bass package they wouldn't give u an amp that was not sufficient. They are extremely loud [ ZACH M  Dec 21, 2014 ]
Yes. For sure they made it as a bass package they wouldn't give u an amp that was not sufficient. They are extremely loud [ ZACH M  Dec 21, 2014 ]
Amp is more than capable of powering both subs. [ BILLY H  Dec 20, 2014 ]
These subs are good for riding around and improving your interior sound. If your looking to turn heads with insane beat, then these are not the ones for you. [ ROBERT T  Dec 20, 2014 ]
no amp overheats and shuts down ,we bought one twice as big and it does the job [ CYNDER  Dec 19, 2014 ]
It's good but if you want great get bigger amp [ FRANCISCO  Dec 19, 2014 ]
No box is rectangular. [ BILLY H  Oct 17, 2014 ]
ours is definitely not a slanted box.... rectangle.. AWESOME!! [ CYNDER  Oct 17, 2014 ]
Yes it is a hatchback box this system is awesome for the price can't beet it. It fits perfect behind my seat [ JOEY  Oct 16, 2014 ]
No, it is not slanted. [ Dave  Oct 15, 2014 ]
No it does not [ FRANCISCO  Oct 15, 2014 ]
No, it comes in a trunk box ( square all the way around, like a 3D rectangle. ) [ ZACH M  Oct 15, 2014 ]
Not that I know of, mine didn't. The amp also died in about a year of owning. [ PETER  Oct 15, 2014 ]
You will want to contact an Advisor by phone (1-800-324-9695) or online chat to discuss compatibility with your factory system. They will be able to pull up your vehicle and see if this will integrate. If it does not, then they will also be able to discuss other options with you. [ Greg  Sep 06, 2014 ]  Staff
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy  May 05, 2014 ]  Staff
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer. You can also post your question in our forums: http://community.crutchfield.com. Or try our online support center: http://crutchfield.custhelp.com/app/answers/list/kw/. [ Krissy  Apr 15, 2014 ]  Staff
Thanks for your question. For information on selecting the best amp I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system. [ Krissy  Mar 10, 2014 ]  Staff
I would say no it will not fit. [ ROBERT T  Feb 13, 2014 ]
i dont think so its pretty big but i dont know how much space u have but it would be hard to imagine so [ DAWN  Feb 11, 2014 ]
No I put the mtx bass package in a 05 Dodge neon and they sound great [ JOEY  Feb 04, 2014 ]
No way. I drive a MKV GTI, and it takes up my whole trunk. Its about a foot and a half high, with the back angled. Hope this answers your question. [ ANTHONY  Jan 23, 2014 ]
No it will not fit [ CHUCK  Jan 23, 2014 ]
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