---
product_id: 40054263
title: "12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, 1200W Mono A/B Amplifier, Wiring Kit and Capacitor"
brand: "mtx"
price: "7259 kr"
currency: DKK
in_stock: true
reviews_count: 10
category: "Mtx"
url: https://www.desertcart.dk/products/40054263-12-inch-1200-watt-4-ohm-dual-loaded-car-audio
store_origin: DK
region: Denmark
---

# 2 Farad 20V power capacitor 12-inch dual loaded subwoofer 1200W peak power 12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, 1200W Mono A/B Amplifier, Wiring Kit and Capacitor

**Brand:** mtx
**Price:** 7259 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride, own the road with MTX bass power!

## Quick Answers

- **What is this?** 12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, 1200W Mono A/B Amplifier, Wiring Kit and Capacitor by mtx
- **How much does it cost?** 7259 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/40054263-12-inch-1200-watt-4-ohm-dual-loaded-car-audio)

## 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

- • **Immersive Bass Experience:** Feel every beat with a powerful 1200W mono A/B amplifier driving deep, rich lows.
- • **Complete Plug & Play Package:** Includes sub enclosure, wiring kit, and capacitor for seamless installation and peak performance.
- • **Durable & Lightweight Design:** Polypropylene dust caps ensure longevity and efficient power use, perfect for daily driving or road trips.
- • **Voltage Stability Guaranteed:** Integrated 2 Farad digital capacitor maintains consistent power flow, preventing dips during heavy bass hits.
- • **Precision Engineered Subwoofer:** 12-inch dual loaded driver delivers crystal-clear, distortion-free sound that commands attention.

## Overview

The MTX 12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package is a complete sound upgrade kit featuring a powerful 1200W mono A/B amplifier, a robust 12-inch dual loaded subwoofer, and a 2 Farad 20V digital power capacitor. Designed for easy installation with included wiring and enclosure, it delivers deep, distortion-free bass with durable polypropylene dust caps for long-lasting performance. Perfect for car audio enthusiasts seeking immersive sound and reliable power stability on the go.

## Description

Buy 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: Subwoofer Boxes & Enclosures - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: 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.
Review: Mild use - I have had these for several months now. Mild to moderate use. No issues yet, sound good, and good price.

## 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
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MRBWRL6 |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #69,879 in Electronics ( See Top 100 in Electronics ) #110 in Car Subwoofer Boxes & Enclosures |
| Compatible Devices | Car Audio Systems |
| Control Method | Remote |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 4.3 out of 5 stars (134) |
| Date First Available | January 31, 2017 |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item model number | TNE212D |
| Manufacturer | MTX |
| Material | Plastic Or Metal |
| Model Name | TNE212D |
| Power Source | Corded Electric |
| Product Dimensions | 13.5"D x 29.69"W x 14"H |
| Recommended Uses For Product | car |
| Set Name | True |
| Shape | rectangular prism |
| Signal-to-Noise Ratio | 100 dB |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 5.1 |
| UPC | 842372120692 |
| Warranty Type | Full Warranty |
| Wireless Communication Technology | Unspecified wireless technology |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** MTX
- **Connectivity Technology:** RCA
- **Mounting Type:** Car Mount
- **Speaker Maximum Output Power:** 1200 Watts

## Images

![12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, 1200W Mono A/B Amplifier, Wiring Kit and Capacitor - Image 1](https://m.media-amazon.com/images/I/811XdSwr62L.jpg)

## Questions & Answers

**Q: What’s the width of them**
A: About 12 inches.

**Q: Does the amp come separately?**
A: My amp, wire kit and capacitor came as a delivery and it says delivery completed.  Problem is no speakers is this normal and is speaker box coming later.  No point if not speakers are the important part.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy this instead of fixing your car
*by J***G on July 3, 2025*

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.

### ⭐⭐⭐⭐⭐ Mild use
*by D***T on October 11, 2025*

I have had these for several months now. Mild to moderate use. No issues yet, sound good, and good price.

### ⭐⭐⭐⭐⭐ Nice setup
*by O***E on September 8, 2025*

Works great. Sounds great! All around nice setup especially for the price!

## Frequently Bought Together

- MTX 12 Inch 1200 Watt 4 Ohm Dual Loaded Car Audio Subwoofer Package with Sub Enclosure, Boss 1100W Mono A/B Amplifier, Wiring Kit and Capacitor
- Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-28*