---
product_id: 253813867
title: "MTX (Dual 12\" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure"
brand: "mtx"
price: "€ 570.30"
currency: EUR
in_stock: true
reviews_count: 5
category: "Mtx"
url: https://www.desertcart.ie/products/253813867-mtx-dual-12-subwoofer-enclosure-audio-terminator-series-tne212d-1
store_origin: IE
region: Ireland
---

# 29.7in width enclosure 1200W max power 48oz magnet strength MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure

**Brand:** mtx
**Price:** € 570.30
**Availability:** ✅ In Stock

## Summary

> 🎵 Command the road with bass that speaks louder than words

## Quick Answers

- **What is this?** MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure by mtx
- **How much does it cost?** € 570.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/253813867-mtx-dual-12-subwoofer-enclosure-audio-terminator-series-tne212d-1)

## Best For

- mtx enthusiasts

## Why This Product

- Trusted mtx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Cooling:** Spider Plateau Venting technology keeps your subs cool under heavy use for consistent performance.
- • **Unmatched Bass Power:** Dual 12" subwoofers deliver a thunderous 1200W max output for immersive sound.
- • **Precision Engineering:** 2-inch aluminum voice coils paired with 48-ounce magnets ensure crystal-clear, deep bass.
- • **Durable & Stylish Build:** 5/8" MDF enclosure wrapped in sleek black carpet combines ruggedness with refined aesthetics.
- • **Perfect Fit & Frequency:** Compact sealed design with a 37-150 Hz frequency range fits seamlessly in your ride and your lifestyle.

## Overview

The MTX Audio Terminator Series TNE212D is a dual 12-inch sealed subwoofer enclosure delivering up to 1200 watts max power and 400 watts RMS. Featuring 2-inch aluminum voice coils, 48-ounce magnets, and Spider Plateau Venting for heat dissipation, it combines durability with high-performance bass. Its 5/8-inch MDF black carpeted enclosure ensures structural integrity and style, making it a top-tier choice for car audio enthusiasts seeking deep, powerful bass.

## Description

Enhance your car audio experience with the MTX Audio Terminator Series TNE212D. This exceptional fusion of premium subwoofer and enclosure design surpasses expectations, delivering unrivaled bass performance. The dual 12-inch sealed enclosure packs a punch with a commanding 1200 watts of maximum power, supported by a consistent 400-watt RMS. Prepare for an audio journey defined by powerful, deep bass that sets a new standard. This powerhouse includes subwoofers boasting a 2-inch aluminum single 2-ohm voice coil and a robust 48-ounce magnet. These components work in harmony to produce deep, crystal-clear bass. The subwoofers also incorporate Spider Plateau Venting, a mechanical cooling method ensuring continuous air circulation for effective heat dissipation. We appreciate the challenges of the road, so our subwoofers have tough polypropylene dust caps to handle the trunk's wear and tear. Their lightweight design ensures they move efficiently with low power use, enhancing your audio system's performance. The enclosure is carefully made from strong 5/8-inch MDF (Medium Density Fiberboard), ensuring the necessary structural integrity for outstanding sound quality. Its black carpet cover not only adds a stylish touch but also keeps your subwoofers securely in position. With the MTX audio logo and Terminator logo, this subwoofer system combines great performance and style, making your car look and sound better.

Review: A great way to add some more bass to factory stereo. Its very loud and can easily drown out the factory speakers so adjust the gain properly. The set screws on the amp are a little flimsy, especially the remote on terminal. The remote on wire is usually 14-18 gauge and too small for the set screw to grab. You will have to attach a banana plug or something with more substance to the end of the remote wire or the set screw will go through the plate and eventually be useless.
Review: Ran these MTX dual 12s in my 2006 Mustang powered by an Alpine S A60M and they hit hard for the price. Good low end punch without sounding muddy, and they handled power well as long as they were tuned correctly. I’ve since moved them over to my Silverado with a different amp and they’re still going strong. For a budget friendly setup they perform really well and hold up over time. Definitely a solid option if you want strong bass without spending a ton.

## Features

- Experience the unbeatable power of dual-loaded subwoofers with a maximum power of 1200W and a reliable RMS output of 400W, conveniently enclosed to deliver outstanding performance
- Enjoy profound, resonant bass as the 2-inch aluminum single 2-ohm voice coil and the 48-ounce magnet work together in flawless harmony, delivering a powerful audio performance
- Ensuring speaker durability features a rubber surround and polypropylene cone; Solid 5/8 inch MDF construction, covered in black carpet, keeps your subwoofers securely in place
- Achieve the ideal fusion of style and power with a sealed enclosure featuring the iconic Terminator logo and the impressive performance of a Terminator mono block MTX amplifier
- Frequency response range is 37-150 Hz; Bottom has a depth of 13.5 inches, top has a depth of 11.13 inches with dimensions measuring 29.69 inches in width and 14 inches in height

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001JECAM2 |
| Colour | Black |
| Compatible devices | Laptop, MP3 Player, Smartphone, Tablet |
| Control method | Remote |
| Impedance | 2 Ohms |
| Included components | Remote |
| Is waterproof | false |
| Item model number | TNE212D |
| Item weight | 30 Pounds |
| Manufacturer | MTX |
| Material | Engineered Wood |
| Model name | TNE212D |
| Mounting type | Speaker |
| Number of Items | 1 |
| Power source | plug_in_electric |
| Product dimensions | 34.3D x 75.4W x 35.6H centimeters |
| Recommended uses for product | For Music Players |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | Dual-Loaded, Stylish Enclosure |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 2.0 |
| Unit count | 1.0 Count |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** MTX
- **Connectivity technology:** Bluetooth, Wired
- **Frequency response:** 37 Hz
- **Speaker maximum output power:** 1200 Watts

## Images

![MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure - Image 1](https://m.media-amazon.com/images/I/71aRqPvD62L.jpg)
![MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure - Image 2](https://m.media-amazon.com/images/I/71Cf8vRG90L.jpg)
![MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure - Image 3](https://m.media-amazon.com/images/I/71PgMZQcDZL.jpg)
![MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure - Image 4](https://m.media-amazon.com/images/I/61l3wGzbzML.jpg)
![MTX (Dual 12" Subwoofer Enclosure) - Audio Terminator Series TNE212D 1,200-Watt Dual 30cm Sub Enclosure - Image 5](https://m.media-amazon.com/images/I/81DcqCzG82L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this just the enclosure or is it the two 12" subwoofers and the enclosure in one deal?**
A: Everything you see, you get...no speaker wires though...

**Q: Could I pus these on a monoblock amp? Or would I have to bridge them myself?**
A: Yes I have mine on a mono block amp. You don't bridge mono lock amps they are 1 channel even if there are two outputs. The two outputs are connected together inside the amp so say you hook this up to a mono block amp it will be at 2 ohm but if you hook another box up to the open channel it will drop your mono block amp to 1 ohm.

**Q: anybody had these subs for awhile do they last?**
A: I got a pair from my friend a while ago for a steal and i wired them to my factory 2016 jetta head unit so i can also adjust the bass level from there.  i got in an accident (rear ended) and i had a wrench in the truck from something i did recently,  the guy hit me so hard it sent tool into one on the subs and broke the cone. i pulled it out and fixed it the best i could with some amazing duck tape put it back in and it still sounds like the day i got it.  now after 3 years they still are going strong.

**Q: Does anyone have the BOSS 1100 watt riot  amp with these? If so how do you like? Does it hit hard?**
A: I've used it temporarily on the sealed enclosure version of these.
BOSS amps are cheap for a reason though. Poor sound quality and it doesn't push anywhere near the 1000 watts these can handle.
If you want a cheap amp that actually sounds good I'd recommend the Power Acoustik rzr1-2500d it's not 1000 watts RMS but it'll do 700+ on good electrical & sounds Way better than the boss amp

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***L on 30 April 2022*

A great way to add some more bass to factory stereo. Its very loud and can easily drown out the factory speakers so adjust the gain properly. The set screws on the amp are a little flimsy, especially the remote on terminal. The remote on wire is usually 14-18 gauge and too small for the set screw to grab. You will have to attach a banana plug or something with more substance to the end of the remote wire or the set screw will go through the plate and eventually be useless.

### ⭐⭐⭐⭐⭐ Review
*by T***T on 15 February 2026*

Ran these MTX dual 12s in my 2006 Mustang powered by an Alpine S A60M and they hit hard for the price. Good low end punch without sounding muddy, and they handled power well as long as they were tuned correctly. I’ve since moved them over to my Silverado with a different amp and they’re still going strong. For a budget friendly setup they perform really well and hold up over time. Definitely a solid option if you want strong bass without spending a ton.

### ⭐⭐⭐⭐⭐ Review
*by S***R on 11 October 2025*

Pretty good

## Frequently Bought Together

- MTX Dual 12-Inch Subwoofers with Loaded Enclosure, 1200W Max Power, 400W RMS, Terminator - Car Audio Subwoofer and Speaker System with Deep Bass Sound
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- BOSS Audio Systems R1100M Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-02*