---
product_id: 65744975
title: "EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single)"
brand: "earthquake"
price: "S$324"
currency: SGD
in_stock: true
category: "Earthquake"
url: https://www.desertcart.sg/products/65744975-earthquake-sound-sws-8x-8-inch-shallow-woofer-system-under
store_origin: SG
region: Singapore
---

# 300W max power output 20-300Hz frequency range 8-inch shallow woofer EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single)

**Brand:** earthquake
**Price:** S$324
**Availability:** ✅ In Stock

## Summary

> 🚗 Feel the quake beneath your seat — bass that commands attention!

## Quick Answers

- **What is this?** EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single) by earthquake
- **How much does it cost?** S$324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/65744975-earthquake-sound-sws-8x-8-inch-shallow-woofer-system-under)

## Best For

- earthquake enthusiasts

## Why This Product

- Trusted earthquake brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** 8-inch shallow design fits seamlessly under your seat without sacrificing booming bass.
- • **Efficient Loudness:** Delivers up to 300W max power with just 150W RMS, playing louder and cleaner on less energy.
- • **Plug & Play Upgrade:** Direct factory drop-in replacement that works flawlessly with your car’s existing amplifier.
- • **Audiophile-Grade Clarity:** Patented ribbed cone tech eliminates distortion for crisp, dynamic sound rivaling home hi-fi.
- • **Tailored Bass Experience:** Optimized frequency response from 20Hz to 300Hz for deep, rich lows that engage every drive.

## Overview

The EARTHQUAKE Sound SWS-8X is a patented 8-inch shallow subwoofer engineered for under-the-seat car installation. It delivers powerful, distortion-free bass with a frequency response of 20-300Hz and a max output of 300 watts, all while maintaining energy efficiency. Designed as a direct factory replacement, it enhances your vehicle’s audio system with audiophile-quality sound clarity and dynamic low-end performance.

## Description

Free delivery and returns on eligible orders. Buy EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single) at desertcart UK.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002MRD4SE |
| Age Range Description | Adult |
| Antenna Location | Car |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 200 Hours |
| Best Sellers Rank | 73,783 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 75 in Hi-Fi Subwoofers 2,342 in Car Audio |
| Box Contents | 1 Subwoofer |
| Brand | EARTHQUAKE |
| Brand Name | EARTHQUAKE |
| Colour | Black |
| Compatible Devices | Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired (Speaker Wire) |
| Connectivity technology | Wired |
| Control Method | Touch |
| Controller Type | Corded Electric |
| Country of Origin | China |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 3.9 out of 5 stars 30 Reviews |
| Enclosure Material | Aramid fiber (NOMEX), ROMEX (for spider assembly) |
| Frequency Response | 300 Hz |
| Frequency response | 300 Hz |
| Global Trade Identification Number | 00168975910189 |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 5.4D x 20.3W x 20.3H centimetres |
| MP3 player | No |
| Manufacturer | Earthquake Sound |
| Maximum Speaker Output Power (in watts) | 300 Watts |
| Model Name | SWS-8X |
| Model Number | SWS-8X |
| 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 | Inverted Cone Design |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 300 Watts |
| Specific Uses For Product | Car |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 033172714857 168975910189 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Brand:** EARTHQUAKE
- **Speaker maximum output power:** 300 Watts
- **Frequency response:** 300 Hz
- **Connectivity technology:** Wired
- **Audio output mode:** Stereo
- **Mounting type:** Car Mount
- **Material:** Aramid fiber (NOMEX), ROMEX (for spider assembly)
- **Model name:** Shallow Woofer System
- **Speaker type:** Subwoofer
- **Special feature:** High Resolution Audio

## Images

![EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single) - Image 1](https://m.media-amazon.com/images/I/71hFtHMSmYL.jpg)

## Frequently Bought Together

- EARTHQUAKE Sound SWS-8X 8-Inch Shallow Woofer System Under-The-Seat Subwoofer, 4-Ohm (Single)
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**Shop now:** [https://www.desertcart.sg/products/65744975-earthquake-sound-sws-8x-8-inch-shallow-woofer-system-under](https://www.desertcart.sg/products/65744975-earthquake-sound-sws-8x-8-inch-shallow-woofer-system-under)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-22*