---
product_id: 343247624
title: "Rockville Rock Shaker 8\" Inch Black 400w Powered Home Theater Subwoofer Sub"
brand: "rockville"
price: "4050 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Rockville"
url: https://www.desertcart.dk/products/343247624-rockville-rock-shaker-8-inch-black-400w-powered-home-theater
store_origin: DK
region: Denmark
---

# Compact 11.8" x 15" x 13.8" 400W Peak Power Class D Amplifier Rockville Rock Shaker 8" Inch Black 400w Powered Home Theater Subwoofer Sub

**Brand:** rockville
**Price:** 4050 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Beat, Own the Room!

## Quick Answers

- **What is this?** Rockville Rock Shaker 8" Inch Black 400w Powered Home Theater Subwoofer Sub by rockville
- **How much does it cost?** 4050 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/343247624-rockville-rock-shaker-8-inch-black-400w-powered-home-theater)

## 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

- • **Unleash the Bass:** Experience heart-thumping sound with 400 Watts of peak power.
- • **Stylish & Durable:** High-grade MDF wood enclosure ensures longevity and superior acoustics.
- • **Compact Powerhouse:** Designed to fit perfectly in any space without compromising on sound quality.
- • **Precision Engineering:** Crafted with a Class D amplifier for distortion-free playback.
- • **Versatile Connectivity:** Multiple inputs and controls for seamless integration into your home theater.

## Overview

The Rockville Rock Shaker 8" Subwoofer delivers an impressive 400 Watts peak power and features a Class D amplifier for clean, distortion-free sound. Its high-quality MDF wood enclosure is designed for optimal acoustics, while the versatile connectivity options make it a perfect addition to any home theater setup.

## Description

Description: The Rock Shaker 8 is an all in one powered 8” subwoofer perfect for any home theater system or studio application. This product uses high grade components from the ground up and delivers clean sound with tight and thumpy bass you can really feel. The enclosure is made of high quality MDF which delivers superb sound. We use a highly efficient class “D” amplifier that is engineered to be perfectly matched with the woofer and enclosure. We d the rear firing port and determined it delivers the best bass response where you get optimal reflection that will disburse the sound throughout the room. The woofer is top quality with foam surrounds and features a Y30 grade magnet, and a 4-layer voice coil. Our subwoofer has RCA inputs and outputs as well as high level speaker inputs and outputs to support any setup.

Review: Bon son profond belle qualité de la présentation
Review: Para el precio que tiene obtienes un gran producto bien terminado y con muy buena calidad por lo que sin duda se recomienda.

## Features

- Rockville Rock Shaker 8 Black 400 Watt Powered 8" Home Theater Subwoofer.
- 400 Watts Peak / 200 Watts RMS. Built-in Class D Amplifier. Enclosure is made of top quality MDF wood. (MDF wood sounds better and lasts longer than particle board). High-grade vinyl enclosure covering with a beautiful finish. The enclosure is built with the perfect air space to maximize sound quality and punch. The rear firing port is engineered for optimal sound.
- Class “D” Amplifier Circuitry with Auto-Switching Power Supply. High-grade woofer with foam surround and paper cone. Woofer has a Y30 grade magnet, and 1. 5” 4-layer voice coil. Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound! . Enclosure is filled with fire resistant poly cotton. Detachable foam grill. Inputs / Outputs / Controls: . . RCA line input. RCA line output. Speaker High level inputs. Speaker High level outputs.
- Volume control. Phase switch (0°-180°). Crossover Frequency control. Power switch. Standard IEC power cable included. Specifications: . . Amplifier: Class D. Woofer Impedance: 4 Ohm. Signal to noise ratio: 85 dB (Maximum output with THD+1<1%, A-weight). THD: 1%. INPUT sensitivity: 88dB +/- 2dB. Frequency Response: 20 Hz - 200 Hz. 400 Watts peak output. 200 Watts RMS output. Voltage: 110-240V.
- Product Dimensions in Inches: (W*H*D): 11. 8'' x 15'' x 13. 8''. Shipping Dimensions in Inches: (W*H*D)14. 6 ''x 18. 3'' x 18. 9 ''. Unit Weight: 18 LBS. Shipping Weight: 22 LBS. Color: Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z36RZNW |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #23,641 in Electronics ( See Top 100 in Electronics ) #37 in Home Audio Subwoofers |
| Color | Black |
| Compatible Devices | Gaming Console, Home Theater, Karaoke Machine, Projector, Television |
| Control Method | Voice |
| Customer Reviews | 4.3 4.3 out of 5 stars (720) |
| Date First Available | October 14, 2019 |
| Global Trade Identification Number | 00819216025567 |
| Impedance | 4 Ohms |
| Included Components | Standard IEC Power Cable |
| Input Voltage | 240 Volts |
| Is Waterproof | FALSE |
| Item Weight | 22 pounds |
| Item model number | Rock Shaker |
| Manufacturer | Rockville |
| Material | Mdf Wood |
| Model Name | ROCK SHAKER |
| Mounting Type | Speaker |
| Number of Items | 1 |
| Power Source | AC |
| Product Dimensions | 15"D x 11.8"W x 13.8"H |
| Recommended Uses For Product | For Televisions |
| Shape | Round |
| Signal-to-Noise Ratio | 85 dB |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost, Built-in Class D Amplifier, Hi Res Audio |
| Specific Uses For Product | Home Entertainment Systems |
| Style | 8" Black |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Surround Sound Channel Configuration | 5.1 |
| UPC | 819216025567 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 8 Inches |

## Product Details

- **Brand:** Rockville
- **Speaker maximum output power:** 400 Watts
- **Frequency response:** 200 Hz
- **Connectivity technology:** RCA
- **Audio output mode:** Surround

## Images

![Rockville Rock Shaker 8" Inch Black 400w Powered Home Theater Subwoofer Sub - Image 1](https://m.media-amazon.com/images/I/81SKz+FZ+CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 5 May 2025*

Bon son profond belle qualité de la présentation

### ⭐⭐⭐⭐⭐ Review
*by L***. on 18 August 2023*

Para el precio que tiene obtienes un gran producto bien terminado y con muy buena calidad por lo que sin duda se recomienda.

### ⭐⭐⭐⭐⭐ Review
*by P***Y on 13 October 2025*

We ordered this little guy for a secondary system we have. I knew nothing about Rockville and went strictly by other buyers' comments. It came packed insanely, reassuringly well, double-boxed with stiff foam corner inserts, that alone was a positive first impression. As we pulled it from the plastic bagging it was finished very nicely and was of obvious good quality. That impression went to the rear panel, where all the inputs, binding wires and controls seemed durable and of high quality, the rotating controls are quite smooth and not 'cheap feeling' at all. Hooking it to my system took a bit of research, as my older Sherwood receiver does not have separate subwoofer "RCA" outputs. A quick search on You Tube resolved that issue and I found that hooking this sub up as a second set of speakers was the best solution for my application. Yes, that rquired a bit more fuss and wiring, but it paid off, now the balance of the woofer is in step with my primary speakers. It sounds great, plays cleanly and shockingly low, and it takes an organ pedal note in stride, not what I expected from one 8" driver. It takes all you can give it! The cabinet is slightly larger (deeper) than I anticipated, but it fits nicely on the shelf beside my other speakers. So far I'm quite surprised and happy with this speaker! To me it's a bargain and a good value.

## Frequently Bought Together

- Rockville Rock Shaker 8" 400W Powered Home Theater Subwoofer, Deep Bass, Compact Design, RCA/Speaker Inputs, Perfect for Movies and Music
- FosPower RCA Y-Adapter (6 Feet), 1 RCA Male to 2 RCA Male Y Splitter Digital Stereo Audio Cable for Subwoofer, Home Theater, Hi-Fi - Dual Shielded | 24K Gold Plated
- FosPower Banana Plugs 6 Pairs / 12 pcs, Closed Screw 24K Gold Plated Banana Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-26*