MTX Audio Terminator Car Subwoofers with ealed Sub Box, Amp and Wire Kit, 12"
MTX Audio Terminator Car Subwoofers with ealed Sub Box, Amp and Wire Kit, 12"
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MTX Audio

MTX Audio Terminator Car Subwoofers with ealed Sub Box, Amp and Wire Kit, 12"

|5 ratings

Key item features

  • Complete Package: Includes MTX Terminator TNE212D dual 12" subwoofers with a sealed box, a Rockville dB12 2000 Watt peak mono Class D amplifier, and a Rockville RWK41 4 gauge amplifier installation kit.
  • Subwoofer Specifications: Features 1200 Watts peak power, 400 Watts RMS power, 2 Ohms impedance, 5/8" MDF construction, aviation-grade carpet, and a frequency response of 37Hz-150Hz.
  • Amplifier Performance: The Rockville dB12 amplifier offers 2000 Watts peak power and 1000 Watts RMS at 2 Ohms, with a high-speed MOSFET power supply and fully adjustable 12dB/octave crossover.
  • Amplifier Controls: Equipped with a low pass filter (50Hz-250Hz), subsonic filter (15Hz-55Hz), phase control switch (0-180 degrees), and a remote dashboard subwoofer control.
  • Installation Kit: The RWK41 kit provides a 17' high-grade twisted pair 100% copper RCA cable, 17' 4 gauge translucent blue SuperFlex power cables, and 3' 4 gauge clear SuperFlex ground wire.
  • Subwoofer Dimensions: Measures 14" in height, 29.625" in width, and 13.5" in bottom depth, with a depth of 11.125" for the subwoofers themselves.
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Current price is $326.95
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Arrives by Tue, Aug 25
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Sold and shipped by Audiosavings
4.289669861554845 out of 5 stars
4.289669861554845 stars out of 5, based on 1878 seller reviews(4.3)
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4 out of 5 stars
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5 ratings3 reviews
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Showing 1-3 of 3 reviews

Mar 9, 2026
Reviewer name: Crystal
Sold and shipped byAudioSavings
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Love the sound of the base

Incentivized Review
Helpful?7GR48HYDMXHI939736313
Jul 24, 2026
Reviewer name: Stephen
Sold and shipped byAudioSavings
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Good Budget Bundle.

Product is of good quality for the Price. However, when buying this bundle, if you have someone install this for you, Keep in mind that the Wiring kit supplied is CCA which has aluminum. Most places will not install using this wiring kit due to a possible fire hazard.( as told by 3 shops) You will want to get a wiring kit that is OFC (oxygen free copper). Other than that, you will be happy with this budget friendly bundle if you just want a bit more bass. MTX have ben around a long time and their quality is good. The Amp is low tier, but works decent if you are not looking for a lot of power in your subwoofers.

Incentivized Review
Helpful?7GR48HYDMXHI939736313
Mar 6, 2024
Reviewer name: Walmart customer
Sold byAudioSavings
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Mistakes happen I guess

Got my package ( early) while having no amp in the box was very displeasing.

Helpful?7GR48HYDMXHI939736313