---
product_id: 290598512
title: "Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts"
brand: "rockville"
price: "$1575"
currency: NZD
in_stock: true
reviews_count: 9
category: "Rockville"
url: https://www.desertcart.nz/products/290598512-rockville-rock-shaker-12-800w-powered-home-theater-subwoofer-deep
store_origin: NZ
region: New Zealand
---

# Compact 18"D x 16.5"W x 20.5"H 800W peak power Adjustable crossover 50-150Hz Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts

**Brand:** rockville
**Price:** $1575
**Availability:** ✅ In Stock

## Summary

> 🎶 Shake up your soundscape with Rockville’s powerhouse bass!

## Quick Answers

- **What is this?** Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts by rockville
- **How much does it cost?** $1575 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/290598512-rockville-rock-shaker-12-800w-powered-home-theater-subwoofer-deep)

## 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

- • **User-Friendly Setup:** Quick phase switch and volume controls make tuning effortless for both beginners and audiophiles.
- • **Precision Bass Control:** Customize your low frequencies with an adjustable crossover for flawless audio integration.
- • **Universal Connectivity:** Seamlessly connect via RCA or speaker-level inputs to all your favorite devices and amplifiers.
- • **Sleek, Durable MDF Build:** Compact design crafted from premium wood materials that fits stylishly in any modern living space.
- • **Room-Filling 800W Bass Power:** Experience deep, immersive sound that transforms your home theater into a cinematic powerhouse.

## Overview

The Rockville Rock Shaker 12 is a 12-inch powered subwoofer delivering 800W peak power with deep bass performance. Featuring an adjustable crossover (50Hz-150Hz), a compact and sturdy MDF enclosure, and versatile RCA and speaker-level inputs, it’s designed for seamless integration into any home theater setup. Easy to set up with phase and volume controls, it’s perfect for music lovers and home audio enthusiasts seeking rich, room-filling sound.

## Description

Buy Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts: Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for home theater - Awesome and loud. Size was perfect. Easy to setup
Review: Killer sound - Great Product Enormous sound Switching all my home audio to Rockville

## Features

- DEEP BASS PERFORMANCE:- The Rockville Rock Shaker 12 delivers 800W peak power, producing rich, room-filling bass for movies, music, and gaming.
- ADJUSTABLE CROSSOVER CONTROL:- Fine-tune low frequencies with a customizable crossover (50Hz-150Hz) for seamless integration with your audio system.
- COMPACT AND STURDY BUILD:- Crafted with high-quality MDF, this subwoofer’s sleek, black design fits any home theater while ensuring durability.
- VERSATILE CONNECTIVITY:- Features RCA and speaker-level inputs for compatibility with receivers, amplifiers, and home audio setups.
- EASY SETUP AND OPERATION:- Includes a phase switch and volume control for quick adjustments, making it ideal for beginners and audiophiles alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YDBP71B |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #24,701 in Electronics ( See Top 100 in Electronics ) #34 in Home Audio Subwoofers |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Laptop |
| Control Method | Voice |
| Customer Reviews | 4.4 4.4 out of 5 stars (316) |
| Date First Available | March 9, 2021 |
| Impedance | 4 Ohms |
| Included Components | Subwoofer |
| Is Waterproof | FALSE |
| Item Weight | 43 pounds |
| Item model number | Rock Shaker |
| Manufacturer | Rockville |
| Material | Wood |
| Model Name | ROCK SHAKER |
| Mounting Type | Speaker |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 18"D x 16.5"W x 20.5"H |
| Recommended Uses For Product | For Televisions |
| Shape | Round |
| Signal-to-Noise Ratio | 85 dB |
| Speaker Size | 2 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost, Built-in Class D Amplifier, Hi Res Audio |
| Specific Uses For Product | For Music Players |
| Style | 12” Black |
| Subwoofer Diameter | 12 Inches |
| UPC | 819216027868 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Rockville
- **Connectivity Technology:** RCA
- **Frequency Response:** 200 Hz
- **Speaker Maximum Output Power:** 800 Watts

## Images

![Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts - Image 1](https://m.media-amazon.com/images/I/81cHX8N3I1L.jpg)
![Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts - Image 2](https://m.media-amazon.com/images/I/71slGOi6eVL.jpg)
![Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts - Image 3](https://m.media-amazon.com/images/I/71C8inK6N2S.jpg)
![Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts - Image 4](https://m.media-amazon.com/images/I/81MAvFgB3XL.jpg)
![Rockville Rock Shaker 12 800W Powered Home Theater Subwoofer, Deep Bass, Adjustable Crossover, Compact Design, for Home Audio Enthusiasts - Image 5](https://m.media-amazon.com/images/I/7154CgDUFVL.jpg)

## Questions & Answers

**Q: What is the lowest frequency (bass) this will go? like 20 hz? definitive technology supercube 4000 claims like 16 or 18 hz?**
A: 20hz

**Q: Does the 12 inch subwoofer have a port or not? I want a sealed enclosure.**
A: Yes it has a port which allows the subwoofer to flex properly.

**Q: Can I power these with the Titan Array as the only source?**
A: Sure as long as the Titan array had a sub output jack you'll be able to connect a cable to the RCA input jack of the Rockwell subwoofer.

**Q: Does this sub have a lfe line in option?**
A: No it does NOT, you can use the inputs (regular, NOT high level) to connect to the system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for home theater
*by H***R on December 21, 2025*

Awesome and loud. Size was perfect. Easy to setup

### ⭐⭐⭐⭐⭐ Killer sound
*by M***T on January 25, 2026*

Great Product Enormous sound Switching all my home audio to Rockville

### ⭐⭐⭐⭐⭐ This sub thumps!!!
*by T***E on November 19, 2025*

Great quality at the price point. I really love the bass sound coming from this sub. It basically does as stated in its name “Rock Shaker”.

## Frequently Bought Together

- Rockville Rock Shaker 12 Black, 12" Powered Subwoofer, 800W, Deep Bass, Class-D Amp, RCA Inputs, Perfect for Home Theater & Studio
- Goalfish RCA Cable, 10FT RCA Male to Male Audio Stereo Subwoofer Cable [2Pack, Hi-Fi Sound] Nylon-Braided Auxiliary Audio Cord for Home Theater, HDTV, Amplifier, Hi-Fi Systems,Speakers (Grey)
- Tan QY 2RCA to 2RCA Cable 3Ft, Gold-Plated 2 RCA Male to 2 RCA Male Stereo Audio Cable for Home Theater, HDTV, Gaming Consoles, Hi-Fi Systems (3Ft/1M)

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**Shop now:** [https://www.desertcart.nz/products/290598512-rockville-rock-shaker-12-800w-powered-home-theater-subwoofer-deep](https://www.desertcart.nz/products/290598512-rockville-rock-shaker-12-800w-powered-home-theater-subwoofer-deep)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-14*