---
product_id: 549988740
title: "Polk Audio MM1242 DVC MM1 Series 12\" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass"
brand: "polk audio"
price: "58061 kr"
currency: ISK
in_stock: false
reviews_count: 5
category: "Polk Audio"
url: https://www.desertcart.is/products/549988740-polk-audio-mm1242-dvc-mm1-series-12-marine-and-car
store_origin: IS
region: Iceland
---

# IP56 waterproof certified 900W peak power Dual 4-ohm voice coils Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass

**Brand:** polk audio
**Price:** 58061 kr
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Unleash tidal waves of bass—wherever your journey takes you!

## Quick Answers

- **What is this?** Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass by polk audio
- **How much does it cost?** 58061 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/549988740-polk-audio-mm1242-dvc-mm1-series-12-marine-and-car)

## Best For

- polk audio enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** 12-inch subwoofer fits tight spaces without sacrificing booming sound quality.
- • **Flexible Wiring Options:** Dual 4-ohm coils let you customize your setup for maximum power and compatibility.
- • **Marine-Grade Durability:** IP56 certification and corrosion-resistant materials ensure relentless performance on land or sea.
- • **Powerful 900W Peak Output:** Feel every beat with deep, room-shaking bass that commands attention.
- • **Titanium-Plated Woofer Cone:** Advanced composite design delivers crisp, distortion-free bass with Dynamic Balance technology.

## Overview

The Polk Audio MM1242 DVC is a 12-inch marine-certified subwoofer engineered for extreme conditions, delivering up to 900W peak power. Featuring a titanium-plated composite woofer cone, dual 4-ohm voice coils for versatile wiring, and IP56 waterproof certification, it offers distortion-free, powerful bass for both car and marine audio systems.

## Description

Polk Audio MM1242 12" Dual Voice Coil Subwoofer for Car & Marine The Polk MM1242 DVC 12" Marine Certified Subwoofer is an outstanding sub for cars & marines designed to easily handle extreme conditions. This subwoofer features 1260W peak power, a titanium-plated composite woofer cone, and a butyl rubber surround that delivers exceptional performance. The sub's dual 4-ohm voice coils offer flexible wiring options, allowing you to safely draw maximum power from your mono amp or connect multiple subwoofers. Polk's proprietary Dynamic Balance technology ensures a distortion-free response with wide sound dispersion. It utilizes laser imaging to identify the best combination of speaker materials. The result is a marine subwoofer that produces a powerful bass response in even the toughest conditions. With IP56 Advanced Ultra-Marine certification, this Polk subwoofer is built to resist corrosion and has waterproof surrounds, composite cone, stainless steel mounting hardware, and ABS basket. Polk's dedication to advanced technology and engineering is evident in its powerful speaker series, smart speakers, soundbars, and more. They strive to bring the best-in-class audio experience to their customers. Whether you are looking for a powerful marine speakers or a complete audio system for your home, Polk has you covered.

Review: I used to be an avid Polk fan boy…until these subs came into my life…. I have 15 years of building car audio and boat audio and these subs have given me a run for my money. THEY DO NOT HANDLE THAT RMS RATING. Polk needs to go back and run the numbers because I can turn the gain to even half at 1ohm without blowing the fuses and making the coils smell hot. I ran them for nearly 8 hours before turning it up a little only to have taken them in and out a dozen times changing fuses and troubleshooting them. I’m done. I put 350rms to them before the fuses popped again. I have time to return one but I am out of return window for the other so now I’m stuck with it. POLK PLEASE REFUND MY MONEY.
Review: I wasn't able to hook them up, they weren't gonna fit in my car the way I wanted them too, it was a custom install. Tried to return them & wasn't able too. Do now I've got 2 12" subs sitting in my closest & my pockets $160 lighter. & I've tried selling them & nothing. & I've bought a lot of Polk products, you would think they would cut me some slack & let me return them, no dice. Makes me wanna go with a different brand of speakers , which I've started doing. So they won't see anymore money from me. Little things like that ruin the entire companies product for me.

## Features

- ROBUST SUBWOOFER FOR CAR & MARINE - The Polk MM1242 DVC 12" Marine Certified Subwoofer is a superior performing sub built to handle some extreme conditions. With 900W peak power, it features a titanium-plated composite woofer cone and butyl rubber surround
- HIGH-PERFORMANCE CAR AUDIO SETUP - The spring terminals of the woofer are designed for heavy-duty use, capable of accepting single banana plugs, pin connectors, and bare wire up to 10 gauge, providing versatile connection options for your car sound system
- RESONANCE-FREE SOUND CREATION - With Dynamic Balance, a Polk Audio proprietary technology, this marine subwoofer uses laser imaging to identify the best combination of speaker materials and ensures a distortion-free response with wide sound dispersion
- SPLASH-PROOF SOUND SYSTEM - With IP56 Advanced Ultra-Marine certification, this Polk subwoofer delivers powerful bass in tough conditions. Its waterproof surrounds, composite cone, stainless steel mounting hardware, and ABS basket all resist corrosion
- MULTIPLE WIRING OPTIONS - The dual 4-ohm voice coils of this Polk subwoofer when wired in parallel results in a 2-ohm load, while in series presents an 8-ohm load. This allows for customized configurations and compatibility with a variety of audio systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073HDMVX6 |
| Best Sellers Rank | #162,929 in Electronics ( See Top 100 in Electronics ) #244 in Car Component Subwoofers |
| Colour | Black |
| Compatible devices | Personal Computer |
| Control method | Voice |
| Impedance | 4 Ohms |
| Included components | Literature, Speaker |
| Is waterproof | True |
| Item model number | AA8243 |
| Item weight | 4.54 kg |
| Manufacturer | Polk Audio |
| Material | Rubber |
| Model name | MM1242 DVC |
| Mounting type | Boat Mount,Car Mount,Top Mount |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product dimensions | 30.2D x 39.4W x 25.9H centimeters |
| Recommended uses for product | Car |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | Waterproof |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 1.0 |
| Unit count | 1 Count |

## Product Details

- **Audio output mode:** Mono
- **Brand:** Polk Audio
- **Connectivity technology:** wired
- **Frequency response:** 200 KHz
- **Speaker maximum output power:** 1200 Watts

## Images

![Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass - Image 1](https://m.media-amazon.com/images/I/610h9x1cgIL.jpg)
![Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass - Image 2](https://m.media-amazon.com/images/I/61b9yyJKtgL.jpg)
![Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass - Image 3](https://m.media-amazon.com/images/I/61d84owDzUL.jpg)

## Customer Reviews

### ⭐ Review
*by B***E on 14 June 2025*

I used to be an avid Polk fan boy…until these subs came into my life…. I have 15 years of building car audio and boat audio and these subs have given me a run for my money. THEY DO NOT HANDLE THAT RMS RATING. Polk needs to go back and run the numbers because I can turn the gain to even half at 1ohm without blowing the fuses and making the coils smell hot. I ran them for nearly 8 hours before turning it up a little only to have taken them in and out a dozen times changing fuses and troubleshooting them. I’m done. I put 350rms to them before the fuses popped again. I have time to return one but I am out of return window for the other so now I’m stuck with it. POLK PLEASE REFUND MY MONEY.

### ⭐ Review
*by R***Y on 13 December 2019*

I wasn't able to hook them up, they weren't gonna fit in my car the way I wanted them too, it was a custom install. Tried to return them & wasn't able too. Do now I've got 2 12" subs sitting in my closest & my pockets $160 lighter. & I've tried selling them & nothing. & I've bought a lot of Polk products, you would think they would cut me some slack & let me return them, no dice. Makes me wanna go with a different brand of speakers , which I've started doing. So they won't see anymore money from me. Little things like that ruin the entire companies product for me.

### ⭐ Review
*by J***S on 10 April 2020*

I just installed the subwoofer after having it in the box for 10 months, and it didnt work. Not a good buy, dont waste your money.

## Frequently Bought Together

- Polk Audio MM1242 DVC MM1 Series 12" Marine & Car Subwoofer - 900W, 26-200Hz Frequency Response, Dual 4-Ohm Voice Coils, Titanium-Plated Woofer Cone, Compact Subwoofer for Deep, Powerful Bass
- Polk Audio MM6502 Mobile Monitor Series Component Speaker System for Car & Marine - 6.5" 2-Way Speaker, 35-40kHz Frequency Response, Titanium-Plated Woofer Cone & Separate Terylene Dome Tweeter
- Polk Audio MM652 Mobile Monitor Series 6.5" Coaxial Speaker - Ultra-Marine Certified 2-Way Boat & Car Audio Speaker, 40-40kHz Frequency Response, Titanium-Plated Woofer Cone & Terylene Dome Tweeter

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-27*