---
product_id: 357531069
title: "Rockville W12K6D4 V2 12\" 2400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 600w RMS CEA Rated"
brand: "rockville"
price: "77478 kr"
currency: ISK
in_stock: true
reviews_count: 6
category: "Rockville"
url: https://www.desertcart.is/products/357531069-rockville-w12k6d4-v2-12-2400w-peak-car-audio-subwoofer-dual
store_origin: IS
region: Iceland
---

# 2400W Peak Power Double Stacked 100 Oz Magnet 2.5" 4-Layer OFC Voice Coil Rockville W12K6D4 V2 12" 2400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 600w RMS CEA Rated

**Brand:** rockville
**Price:** 77478 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Power, Own the Vibe — Bass That Speaks Success

## Quick Answers

- **What is this?** Rockville W12K6D4 V2 12" 2400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 600w RMS CEA Rated by rockville
- **How much does it cost?** 77478 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/357531069-rockville-w12k6d4-v2-12-2400w-peak-car-audio-subwoofer-dual)

## Best For

- rockville enthusiasts

## Why This Product

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

## Key Features

- • **Cool Under Pressure:** Vented T-yoke hole and high-temp black glue keep your subwoofer running hotter, not hotter, for extended power handling.
- • **Power that Commands Attention:** 2400W peak power delivers earth-shaking bass that turns heads and drops jaws.
- • **Built to Last, Designed to Perform:** Premium double stacked 100 oz magnet and cast aluminum basket ensure durability and efficiency under pressure.
- • **Precision Engineering for Crystal Clear Bass:** 2.5" 4-layer black aluminum voice coils wound with 100% OFC copper wire for superior sound clarity and longevity.
- • **Seamless Integration, Effortless Installation:** Custom Rockville mounting gasket and chrome-plated binding posts make setup airtight and wire-friendly.

## Overview

The Rockville W12K6D4 V2 is a 12-inch dual 4-ohm car subwoofer engineered for professional-grade audio performance. With a peak power handling of 2400 watts and a CEA rated RMS of 600 watts, it delivers deep, distortion-free bass. Its robust build features a double stacked 100 oz magnet, 2.5-inch 4-layer OFC voice coils, and a cast aluminum basket for maximum efficiency and durability. Designed for easy installation and superior heat dissipation, this subwoofer is perfect for millennials seeking premium sound quality and a commanding in-car audio experience.

## Description

Features:Rockville W12K6D4 V2 K6 Series 12" Dual 4-Ohm Car SubwooferPeak Power Handling: 2400 WattsProgram Power Handling: 1200 Watts CEA Rated RMS Power Handling: 600 Watts 2.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) WireThe wire we use is made in the USA! It is one of the most important components to make the sub high quality and last longerDouble Stacked 100 Oz High Quality MagnetCast Aluminum Basket With Black Sanded Finish Makes This Sub Very EfficientFiber Reinforced Ultra Stiff Black Non-Pressed Paper ConeThick Foam Surround Provides Incredible Sound Quality With Minimal DistortionRed Stitching Cone Reinforcement Ensures Long LifePolypropylene (PP) DustcapTwo Chrome-Plated Binding Post Terminals - These are the best terminals on the market and they accept any gauge wireImpedance: Dual 4-Ohm Voice CoilsVented Hole on T-yoke Enhances Heat DissipationSpecial Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the MagnetCustom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-TightHigh BL Magnetic Motor GapWe use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are ratedCutout Diameter: 11.125” inchesMounting Depth: 5.75” inchesFrequency Response: 27 Hz - 1.5K kHz8mm T-Yoke + 8mm WasherSensitivity: 85dBSealed Enclosure Volume: 1.0 - 1.5 Cubic FeetVented/Ported Enclosure Volume: 1.65 - 2.5 Cubic FeetWeight: 17.64 Lbs.Shipping Weight: 22.05 Lbs.Shipping Box Dimensions: 15.75" x 15.75" x 13.6" InchesTS Parameters:Fms: 35.3 HzRes: 80.2 OhmRe: 7.6 OhmQms: 5.05Qes: 0.65Qts: 0.58Rms: 9.5kg/sCms: 0.11mm/NMms: 235.0 grNref: 0.18%Bl: 23.2N/ASPL: 85dBVAS: 40.2LRp: 55.6 OhmLP: 60.5mHCP: 536.7uFLe: 3.88mH

Review: Deep supporting bass ! - Liked everything, the bass is comforting to the ears, gives me luxury car vibes and its very clear 😍 ive used the sealed enclosure box dimensions provided 👍🏼
Review: I had a Planet Audio sub in a small sealed box that I also bought on desertcart. I replaced it with this one and was worried that the airspace would be too small for this. I was really impressed at how much low bass this put out even in a small sealed box. I am considering making a larger enclosure. I am running 250 watts RMS to this sub. I don't think you could beat this for the money. I paid $45 for it. Very impressed.

## Features

- Rockville W12K6D4 V2 K6 Series 12" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 2400 Watts. Program Power Handling: 1200 Watts. CEA Rated RMS Power Handling: 600 Watts.
- 2.5" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire. The wire we use is made in the USA! It is one of the most important components to make the sub high quality and last longer.
- Double Stacked 100 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient. Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone.
- Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Red Stitching Cone Reinforcement Ensures Long Life. Polypropylene (PP) Dustcap.
- Two Chrome-Plated Binding Post Terminals - These are the best terminals on the market and they accept any gauge wire. Impedance: Dual 4-Ohm Voice Coils.
- Vented Hole on T-yoke Enhances Heat Dissipation. Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and Protects the Magnet.
- Custom Rockville Mounting Gasket Looks Beautiful and Makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap.
- We use the highest grade black glue that handles extremely high temperatures which allows our woofer to handle even more power than they are rated. Cutout Diameter: 11.125" inches.
- Mounting Depth: 5.75" inches. Frequency Response: 27 Hz - 1.5K kHz. 8mm T-Yoke + 8mm Washer. Sensitivity: 85dB. Sealed Enclosure Volume: 1.0 - 1.5 Cubic Feet.
- Vented/Ported Enclosure Volume: 1.65 - 2.5 Cubic Feet. Weight: 17.64 Lbs. Shipping Weight: 22.05 Lbs. Shipping Box Dimensions: 15.75" x 15.75" x 13.6" Inches.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C8KV239 |
| Best Sellers Rank | #70,328 in Electronics ( See Top 100 in Electronics ) #91 in Car Component Subwoofers |
| Colour | black |
| Compatible devices | Car Audio System |
| Control method | Voice |
| Department | vehicle-subwoofers |
| Impedance | 4 Ohms |
| Included components | Subwoofer |
| Is waterproof | FALSE |
| Item model number | W12K6D4 V2 |
| Item weight | 20 Pounds |
| Manufacturer | Rockville |
| Material | Aluminum |
| Model name | W12K6D4 V2 |
| Mounting type | Flush Mount |
| Number of Items | 195 |
| Power source | Corded Electric |
| Product dimensions | 38.6D x 38.9W x 31.2H centimeters |
| Recommended uses for product | For Surround Sound Systems |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | High Quality |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 2.1 |
| Unit count | 1 Count |
| Warranty type | Limited |
| Wireless communication technologies | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Rockville
- **Connectivity technology:** wired
- **Frequency response:** 1500 KHz
- **Speaker maximum output power:** 2400 Watts

## Images

![Rockville W12K6D4 V2 12" 2400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 600w RMS CEA Rated - Image 1](https://m.media-amazon.com/images/I/71iUusyliYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Deep supporting bass !
*by A***R on 10 May 2022*

Liked everything, the bass is comforting to the ears, gives me luxury car vibes and its very clear 😍 ive used the sealed enclosure box dimensions provided 👍🏼

### ⭐⭐⭐⭐⭐ Review
*by T***R on 15 April 2025*

I had a Planet Audio sub in a small sealed box that I also bought on Amazon. I replaced it with this one and was worried that the airspace would be too small for this. I was really impressed at how much low bass this put out even in a small sealed box. I am considering making a larger enclosure. I am running 250 watts RMS to this sub. I don't think you could beat this for the money. I paid $45 for it. Very impressed.

### ⭐⭐⭐⭐⭐ Review
*by A***A on 1 January 2026*

Awsome sub thank you

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-08*