---
product_id: 155991005
title: "Rockville W65K9D2 6.5\" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated"
brand: "rockville"
price: "$309.39"
currency: USD
in_stock: true
reviews_count: 1
category: "Rockville"
url: https://www.desertcart.us/products/155991005-rockville-w65k9d2-6-5-1000w-peak-car-audio-subwoofer-dual
store_origin: US
region: United States of America
---

# 1400W Peak Power 8" Ultra-Stiff Cone Double Stacked 70 Oz Magnet Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated

**Brand:** rockville
**Price:** $309.39
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Power, Own the Road — Bass That Speaks Louder Than Words

## Quick Answers

- **What is this?** Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated by rockville
- **How much does it cost?** $309.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/155991005-rockville-w65k9d2-6-5-1000w-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

- • **Heat Dissipation Mastery:** Vented T-yoke holes keep your subwoofer cool under pressure, ensuring consistent performance mile after mile.
- • **Power that Packs a Punch:** Unleash up to 1400 watts peak power for earth-shaking bass that commands attention on every drive.
- • **Seamless Installation & Fit:** Custom Rockville mounting gasket guarantees an airtight seal and easy setup in a variety of enclosures.
- • **Precision Engineered Voice Coils:** Dual 4-Ohm, 2" 4-layer OFC copper voice coils deliver crisp, distortion-free lows even at high volumes.
- • **Built to Last, Designed to Impress:** Cast aluminum basket with black sanded finish and reinforced cone stitching for durability and style.

## Overview

The Rockville W8K6D4 V2 is a high-performance 8" car subwoofer boasting 1400W peak power and 350W RMS, engineered with dual 4-Ohm 2" 4-layer OFC copper voice coils and a robust double stacked 70 oz magnet. Its ultra-stiff cone and cast aluminum basket ensure durability and superior sound clarity, while vented T-yoke holes optimize heat dissipation. Designed for easy, airtight mounting, this subwoofer delivers deep, distortion-free bass that transforms your car audio experience.

## Description

Features: Rockville K6 Series 8" Dual 4-Ohm Car Subwoofer. Peak Power Handling: 1400 Watts. Program Power Handling: 700 Watts. RMS Power Handling: 350 Watts. 2" 4-Layer voice coils (Black Aluminum Former Wound with 100% OFC Copper Wire). Double Stacked 70 Oz Magnet. Cast Aluminum Basket With Black Sanded Finish. Two Chrome-Plated Binding Post Terminals. Black Non-Pressed Paper Cone. Ultra-Stiff cone is extremely thick and strong. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black stitching reinforces the cone and ensures long life. Polypropylene (PP) Dustcap. Impedance: Dual 4-Ohm Voice Coils. Vented Holes on T-yoke Enhances Heat Dissipation. Custom Rubber Boot Magnet Cover. Custom Rockville Mounting Gasket makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap. 2 layer spider made with thick gauge material that is resistant to tearing. Cutout Diameter: 7.79”inches. Mounting Depth: 4.13” inches. Frequency Response: 44Hz - 1.5kHz. 6mm T-Yoke + 6mm Washer. Sensitivity: 83.4dB. Sealed Enclosure Volume: 0.21-0.6 Cubic Feet. Vented/Ported Enclosure Volume: 0.35-1.0 Cubic Feet. 1-Way XMAX: 15 MM. Weight: 8.82 Lbs.. Shipping Weight: 11.5 Lbs.. Shipping Box Dimensions: 11.41” x 11.41” x 11.81”

Review: Sub bass speaker - Great item love it go buy some

## Features

- Rockville K6 Series 8" Dual 4-Ohm Car Subwoofer.
- Peak Power Handling: 1400 Watts. Program Power Handling: 700 Watts. RMS Power Handling: 350 Watts. 2" 4-Layer voice coils (Black Aluminum Former Wound with 100% OFC Copper Wire). Double Stacked 70 Oz Magnet. Cast Aluminum Basket With Black Sanded Finish. Two Chrome-Plated Binding Post Terminals. Black Non-Pressed Paper Cone.
- Ultra-Stiff cone is extremely thick and strong. Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black stitching reinforces the cone and ensures long life. Polypropylene (PP) Dustcap. Impedance: Dual 4-Ohm Voice Coils. Vented Holes on T-yoke Enhances Heat Dissipation. Custom Rubber Boot Magnet Cover.
- Custom Rockville Mounting Gasket makes it Easy To Mount the Subwoofer Air-Tight. High BL Magnetic Motor Gap. 2 layer spider made with thick gauge material that is resistant to tearing. Cutout Diameter: 7.79”inches. Mounting Depth: 4.13” inches. Frequency Response: 44Hz - 1.5kHz. 6mm T-Yoke + 6mm Washer.
- Sensitivity: 83.4dB. Sealed Enclosure Volume: 0.21-0.6 Cubic Feet. Vented/Ported Enclosure Volume: 0.35-1.0 Cubic Feet. 1-Way XMAX: 15 MM. Weight: 8.82 Lbs.. Shipping Weight: 11.5 Lbs.. Shipping Box Dimensions: 11.41” x 11.41” x 11.81”

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6ZZG4VW |
| Age Range Description | Adult |
| Antenna Location | car |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Audio output mode | Mono |
| Best Sellers Rank | 208,103 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 176 in Car Component Subwoofers |
| Box Contents | Mono Amplifier, Amp Kit |
| Brand | Rockville |
| Brand Name | Rockville |
| Colour | black |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | wired |
| Connectivity technology | wired |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 1,806 Reviews |
| Enclosure Material | Aluminum, Polypropylene |
| Frequency Response | 1.5 KHz |
| Frequency response | 1.5 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 27.9D x 27.9W x 25.4H centimetres |
| Item Type Name | Rockville W8K6D4 V2 8" 1400w Peak Car Audio Subwoofer Dual 4-Ohm Sub 350w RMS |
| Item Weight | 8.82 Pounds |
| MP3 player | No |
| Manufacturer | Rockville |
| Maximum Range | 10 Metres |
| Maximum Speaker Output Power (in watts) | 1400 Watts |
| Model Name | W8K6D4 V2 |
| Model Number | W8K6D4 V2 |
| Mounting Type | Car Mount |
| Mounting type | Car Mount |
| Network Connectivity Technology | wired |
| Number of Audio Channels | 2.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Bass Boost |
| Series Number | 6 |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 1400 Watts |
| Specific Uses For Product | Car |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 8 Inches |
| UPC | 819216029619 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Mono
- **Brand:** Rockville
- **Connectivity technology:** wired
- **Frequency response:** 1.5 KHz
- **Material:** Aluminum, Polypropylene
- **Model name:** W8K6D4 V2
- **Mounting type:** Car Mount
- **Speaker maximum output power:** 1400 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Bass Boost

## Images

![Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated - Image 1](https://m.media-amazon.com/images/I/71ZCQjwbPpL.jpg)
![Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated - Image 2](https://m.media-amazon.com/images/I/81V5HeGtBeL.jpg)
![Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated - Image 3](https://m.media-amazon.com/images/I/611X4HDXenL.jpg)
![Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated - Image 4](https://m.media-amazon.com/images/I/61CswoykEUL.jpg)
![Rockville W65K9D2 6.5" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated - Image 5](https://m.media-amazon.com/images/I/71sFIgmxqBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sub bass speaker
*by G***Y on 9 March 2026*

Great item love it go buy some

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-19*