---
product_id: 40054263
title: "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"
brand: "mtx"
price: "$669.50"
currency: USD
in_stock: false
reviews_count: 10
url: https://www.desertcart.us/products/40054263-mtx-12-inch-1200-watt-4-ohm-dual-loaded-car
store_origin: US
region: United States of America
---

# 2 Farad 20V power capacitor 12-inch dual loaded subwoofer 1200W peak power amp 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

**Brand:** mtx
**Price:** $669.50
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Upgrade your ride with bass that speaks louder than words!

## Quick Answers

- **What is this?** 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 by mtx
- **How much does it cost?** $669.50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/40054263-mtx-12-inch-1200-watt-4-ohm-dual-loaded-car)

## 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

- • **Built to Last:** Durable polypropylene dust caps withstand trunk rigors while maximizing efficiency.
- • **Feel Every Beat:** Dual loaded 12-inch subwoofer creates immersive, rich low frequencies that command attention.
- • **Power That Moves You:** 1200W mono A/B amplifier delivers deep, punchy bass that transforms your drive.
- • **Precision Bass Control:** Adjustable crossovers and thermal protection ensure clean, distortion-free sound.
- • **Complete Plug & Play Kit:** Includes sub enclosure, wiring kit, and capacitor for seamless installation.

## Overview

This MTX 12-inch 1200W dual loaded subwoofer package includes a powerful mono A/B amplifier, a rugged sub enclosure, a 2 Farad 20V power capacitor, and a complete wiring kit. Designed for car audio enthusiasts seeking deep, precise bass with easy installation, it delivers high performance with durable components and adjustable sound controls to elevate your in-car entertainment experience.

## Description

Product description

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MRBWRL6 |
| Antenna Location | car |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #126,235 in Electronics ( See Top 100 in Electronics ) #360 in Car Subwoofer Boxes & Enclosures |
| Brand | MTX |
| Built-In Media | Dual MTX Subwoofers, MTX Subwoofer Box, MTX Terminator TNA251 Amp, 1100-watt Monoblock A/B Amplifier, 8 Gauge Wiring Kit, 2-farad Capacitor |
| Compatible Devices | Car Audio Systems |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | RCA |
| Connectivity Technology | RCA |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 140 Reviews |
| Enclosure Material | Plastic Or Metal |
| Frequency Response | 150 Hz |
| Input Voltage | 20 Volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 13.5"D x 29.69"W x 14"H |
| MP3 player | No |
| Manufacturer | MTX |
| Model Name | TNE212D |
| Model Number | TNE212D |
| Mounting Type | Car Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 6 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 100 dB |
| Speaker Maximum Output Power | 1200 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| UPC | 842372120692 |
| Unit Count | 1.0 Count |
| Warranty Type | Full Warranty |
| Wireless 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

![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 - Image 1](https://m.media-amazon.com/images/I/811XdSwr62L.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/7142YuoX06L.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/71wohbtwnXL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/81M1CuiS8ML.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/71s-dBXncyL.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

### ⭐⭐⭐⭐⭐ Review
*by J***G on July 3, 2025*



### ⭐⭐⭐⭐⭐ Review
*by D***T on October 11, 2025*



### ⭐⭐⭐⭐⭐ Review
*by R***S on February 20, 2025*



## Frequently Bought Together

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- 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 United States of America*
*Store origin: US*
*Last updated: 2026-05-11*