---
product_id: 414237301
title: "Rockville Wheel of BASS 8 Inch Slim Under-Seat Powered Truck/Car Subwoofer"
brand: "rockville"
price: "€ 356.98"
currency: EUR
in_stock: true
category: "Rockville"
url: https://www.desertcart.hr/products/414237301-rockville-wheel-of-bass-8-inch-slim-under-seat-powered
store_origin: HR
region: Croatia
---

# 3.15" ultra-slim profile 500W peak power output Cast aluminum durable build Rockville Wheel of BASS 8 Inch Slim Under-Seat Powered Truck/Car Subwoofer

**Brand:** rockville
**Price:** € 356.98
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your ride’s vibe with bass that fits anywhere and hits everywhere!

## Quick Answers

- **What is this?** Rockville Wheel of BASS 8 Inch Slim Under-Seat Powered Truck/Car Subwoofer by rockville
- **How much does it cost?** € 356.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/414237301-rockville-wheel-of-bass-8-inch-slim-under-seat-powered)

## 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

- • **Plug & Play Simplicity:** Auto turn-on and high/low-level inputs make installation a breeze for any setup.
- • **Precision Bass Control:** Remote bass knob, phase switch, and adjustable filters let you tailor your soundstage perfectly.
- • **Space-Savvy Slim Design:** Slides effortlessly under seats or tight spots without compromising cabin space.
- • **Bass That Commands Attention:** Delivers a thunderous 500W peak and 125W RMS for deep, clean, genre-flexible bass.
- • **Rugged Cast Aluminum Housing:** Engineered to stay cool and resist vibrations, built for daily drives and off-road thrills.

## Overview

The Rockville Wheel of BASS is an 8-inch slim under-seat powered subwoofer designed for trucks and cars, boasting a compact 3.15" height that fits tight spaces. It delivers powerful 500W peak and 125W RMS bass through a durable cast aluminum enclosure, featuring easy installation with auto turn-on and versatile inputs. Customizable sound controls including a remote bass knob and phase switch ensure precise audio tuning, making it the ultimate upgrade for immersive, space-conscious bass performance.

## Description

Buy Rockville Wheel of BASS 8 Inch Slim Under-Seat Powered Truck/Car Subwoofer | 500W Peak, 125W RMS, Cast Aluminum, Metal Bass Knob, Auto Turn-On, High/Low Level Inputs, MOSFET: Component Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- SLIM DESIGN FITS ANYWHERE: At only 3.15" tall, this subwoofer slides under seats or fits in tight trunk spaces, delivering powerful bass without sacrificing room. Ideal for trucks, cars, or compact vehicles needing a space-saving audio solution.
- POWERFUL 500W BASS OUTPUT: With 500W peak power and 125W RMS, the WHEEL OF BASS produces deep, clean bass. Adjustable bass boost (0-12dB @ 45Hz) lets you fine-tune sound for music genres like hip-hop, rock, or EDM.
- EASY INSTALLATION: Built-in amplifier and high/low-level inputs simplify wiring. Auto turn-on technology activates the sub with your audio signal, making setup quick for factory or aftermarket systems. Includes mounting hardware.
- DURABLE CAST ALUMINUM BUILD: The solid cast aluminum enclosure stays cool and withstands vibrations, ensuring long-lasting performance in rugged conditions like daily commutes or off-road adventures.
- CUSTOMIZABLE SOUND CONTROLS: Features a remote bass knob, phase switch (0 degree/180 degree), and low-pass filter (50Hz-180Hz) for precise audio tuning. Subsonic filter (20Hz) cuts inaudible frequencies for clearer sound.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SW7DKWV |
| Additional Features | Bass Boost |
| Antenna Location | For Music Players |
| Audio Driver Size | 8 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | #47,555 in Electronics ( See Top 100 in Electronics ) #144 in Car Component Subwoofers |
| Brand | Rockville |
| Built-In Media | Remot |
| Color | Black |
| Compatible Devices | Car, Truck |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | wired |
| Connectivity Technology | wired |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.1 4.1 out of 5 stars (144) |
| Enclosure Material | Aluminum |
| Frequency Response | 20 hertz |
| Input Voltage | 12 volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 12.9"D x 32"W x 24.9"H |
| Item Type Name | Rockville WHEEL OF BASS 8" Slim Under-Seat Powered Truck/Car Audio Subwoofer Sub |
| Manufacturer | Rockville |
| Maximum Range | 10 meters |
| Model Name | WHEEL OF BASS |
| Model Number | WHEEL OF BASS |
| Mounting Type | Under-Seat |
| Number Of Circuits | 7 |
| Number of Audio Channels | 2.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 90 db |
| Speaker Maximum Output Power | 500 watts |
| Speaker Size | 8 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | DJ |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 inches |
| UPC | 819216028490 |
| Unit Count | 1 Count |
| Warranty Description | 1 YEAR |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 inches |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** Rockville
- **Connectivity Technology:** wired
- **Frequency Response:** 20 hertz
- **Speaker Maximum Output Power:** 500 watts

## Images

![Rockville Wheel of BASS 8 Inch Slim Under-Seat Powered Truck/Car Subwoofer - Image 1](https://m.media-amazon.com/images/I/810zE1xD+cL.jpg)

## Questions & Answers

**Q: Think two will be suffice for the back of the seats on a rzr900s?**
A: Yes it will. I have one in a can am maverick.  It sounds great

**Q: Will this work in an EV vehicle?**
A: As long as you can feed it 12V and have an audio output for it, it should work fine.

**Q: Will this work with a 12v battery ?**
A: Will work with any standard vehicle battery

**Q: Is there a warranty and if so how long is it?
Does it come with any wiring? The high level inputs and power both look like they need specific plugs.**
A: The warranty is 1 year through Rockville. The product came with all plugs necessary to connect to my Sony head unit. It's a great product that works well in my Toyota Land Cruiser. The wired remote knob gives me full control to easily disk down the bass if I need to. Big bass in a small package.

## Frequently Bought Together

- Rockville Wheel of BASS 8" 500W Powered Car Subwoofer, 4 Ohm, Slim Design, Easy Install, Remote Bass Knob, for Trucks and Cars
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- BOSS Audio Systems R1004 Riot Series 4 Channel Amplifier Car Audio - Class A/B, 400 High Output, 2-8 Ohm Stable, High/Low Level Inputs, Full Range

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**Shop now:** [https://www.desertcart.hr/products/414237301-rockville-wheel-of-bass-8-inch-slim-under-seat-powered](https://www.desertcart.hr/products/414237301-rockville-wheel-of-bass-8-inch-slim-under-seat-powered)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-10*