---
product_id: 155991005
title: "Rockville W65K9D2 6.5\" 1000w Peak Car Audio Subwoofer Dual 2-Ohm Sub 250w RMS CEA Rated"
brand: "rockville"
price: "¥59607"
currency: JPY
in_stock: true
category: "Rockville"
url: https://www.desertcart.jp/products/155991005-rockville-w65k9d2-6-5-1000w-peak-car-audio-subwoofer-dual
store_origin: JP
region: Japan
---

# 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:** ¥59607
**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?** ¥59607 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/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

Rockville W65K9D2 K9 Series 6. 5" Dual 2-Ohm Car Subwoofer. Peak Power Handling: 1000 Watts. Program Power Handling: 500 Watts . CEA Rated RMS Power Handling: 250 Watts . 2" 4-Layer ASV Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable up to 180 degrees celcius The voice coil windings are made in the USA . Double Stacked 66 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals (These are the best terminals on the market and they accept any gauge wire and easy to connect, won't be oxidation). Black Non-Pressed Paper Cone With Beautiful Finish. Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. . Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion. Black Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff Polypropylene (PP) Dust cap . Impedance: Dual 2-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. Poly cotton spider with very good elasticity . Cutout Diameter: 5. 94” inches Mounting Depth: 4. 17 ” inches. Frequency Response: 52hz-800hz. 8mm T-Yoke + 8mm Washer. Sensitivity: 82. 1dB. Sealed Enclosure Volume: 0. 14 - 0. 4 Cubic Feet. Vented/Ported Enclosure Volume: 0. 4- 0. 7 Cubic Feet. Weight: 9. 92 Lbs. . Shipping Weight: 12. 13 Lbs. . Shipping Box Dimensions: 9. 84" x 9. 84" x 9. 65" Inches

## Features

- Rockville W65K9D2 6. 5" 1400w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant
- Rockville W65K9D2 K9 Series 6. 5" Dual 2-Ohm Car Subwoofer. Peak Power Handling: 1000 Watts. Program Power Handling: 500 Watts . CEA Rated RMS Power Handling: 250 Watts . 2" 4-Layer ASV Voice Coils Wound with OFC Wire Made in USA. This voice coil is stable
- Double Stacked 66 Oz High Quality Magnet. Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient And Lighter Weight. Two Chrome-Plated Binding Post Terminals (These are the best terminals on the market and they accept any gauge wire an
- Black Non-Pressed Paper Cone With Beautiful Finish. Our cones are ultra-stiff. They are thicker and stronger than other subs on the market making our subs able to handle more power. . Thick Foam Surround Provides Incredible Sound Quality With Minimal Disto
- Black Stitching Cone Reinforcement Ensures Long Life. New Ultra-stiff Polypropylene (PP) Dust cap . Impedance: Dual 2-Ohm Voice Coils. Vented Hole on T-yoke Enhances Heat Dissipation. Special Custom Rubber Boot Magnet Covers Make the Woofer Look Nice and P

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S62WNP1 |
| Age Range Description | Adult |
| Antenna Location | Car |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | 248,031 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 238 in Car Component Subwoofers |
| Box Contents | 1 x Car Audio Subwoofer |
| Brand Name | Rockville |
| Colour | Black |
| Compatible Devices | Car |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | wired |
| Control Method | Voice |
| Controller Type | Voice control |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (138) |
| Enclosure Material | Aluminum, Paper |
| Frequency Response | 800 Hz |
| Global Trade Identification Number | 00819216023211 |
| Impedance | 2 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 18.3D x 18.3W x 12.2H centimetres |
| Item Type Name | 6.5" 1000w Car Audio Subwoofer Dual 2-Ohm Sub CEA Compliant |
| Item Weight | 5.13 Kilograms |
| MP3 player | No |
| Manufacturer | Rockville |
| Maximum Range | 10 Metres |
| Maximum Speaker Output Power (in watts) | 1000 Watts |
| Model Name | W65K9D2 |
| Model Number | W65K9D2 |
| Mounting Type | Tabletop |
| Network Connectivity Technology | wired |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Lightweight |
| Series Number | 65992 |
| Speaker Size | 6.5 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Car audio system |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 6.5 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 819216023211 |
| Unit Count | 1.0 count |
| Warranty Type | Full |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Rockville
- **Connectivity technology:** wired
- **Frequency response:** 800 Hz
- **Material:** Aluminum, Paper
- **Model name:** W65K9D2
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 1000 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Lightweight

## 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/71d+uht00JL.jpg)

## Available Options

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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-24*