---
product_id: 169553359
title: "Earthquake Sound SWS-6, 5x 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)"
brand: "earthquake"
price: "$36.45"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/169553359-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer
store_origin: US
region: United States of America
---

# 8-inch shallow mount design 150 WRMS power output 3 US Patents protected tech Earthquake Sound SWS-6, 5x 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)

**Brand:** earthquake
**Price:** $36.45
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Feel the bass, not the bulk – under-seat power unleashed!

## Quick Answers

- **What is this?** Earthquake Sound SWS-6, 5x 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) by earthquake
- **How much does it cost?** $36.45 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/169553359-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer)

## 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

- • **Durable Build:** NOMEX/ROMEX spider assembly guarantees longevity and consistent performance.
- • **Compact Powerhouse:** 8-inch shallow woofer fits discreetly under your seat without sacrificing bass impact.
- • **Patented Excellence:** Protected by 3 US patents, this subwoofer system is engineered for cutting-edge sound.
- • **Innovative Cone Design:** Inverted cone maximizes excursion, ensuring rich bass from a small footprint.
- • **Punchy Bass Performance:** Delivers 150 WRMS (300W max) for deep, satisfying low-end that commands attention.

## Overview

The EARTHQUAKE Sound X84SWS is a pair of 8-inch shallow mount subwoofers designed for under-the-seat installation, delivering 150 WRMS (300W max) power with a patented inverted cone design and durable NOMEX/ROMEX spider assembly for punchy, high-quality bass in a compact form factor.

## Description

The earthquake “sws” - Shallow woofer system- provides more sound from less space with less power than any other woofer technology. The core technology of the sws was pioneered by Earthquake Sound President Joseph sahyoun and is now protected by multiple global patents. The “sws” design moves the flexible suspension components & Spider) to the side allowing the motor to be elevated. This reduces the mounting depth of the speaker while enhancing excursion capability. More excursion (woofer movement) equals more sound. Upgrading to sws is both attractive and simple: 1. Direct factory drop-in replacement. 2. Greatly enhanced sound quality. Enjoy a rich full bodied sound with articulation and dynamics rivaling home hifi audiophile systems. 3. Plays louder and cleaner than standard woofer - using less power. 4. Works perfectly with factory amplifier, while still capable of further SPL with upgraded amplifiers. The modern luxury car buyer expects all aspects of their vehicle to be thrilling and engaging. This elevates the expectations for the audio system as people now carry their music with them where ever they go - making comparisons easy. They want it to sound as good as it possibly can while being on the road. Preferably it should be so good in the car that the driver looks forward to both the ride and the music. With earthquake sws woofers the authentic and authoritative sound is always at the driver fingertips. Sold and priced per pair. Specifications: Size: 6.5" High performance sub frequency response: 35 - 1000Hz Max power: 200W RMS power: 100W Impedance: 4Ω sensitivity: 77.3dB FS: 39Hz qes: 1.723 qms: 4.192 QTS: 1.221 for more information please visit: www.Earthquakesound.Eu.

## Features

- Size: 6.5" High performance sub
- Frequency response: 35 - 1000Hz
- Max power: 200W
- Rms power: 100W
- Impedance: 4Ω

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008MAG9YG |
| Age Range Description | Adult |
| Antenna Location | For Car Audio Systems |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 8 hours |
| Best Sellers Rank | 32,630 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 97 in Car Component Subwoofers |
| Box Contents | (2) Subwoofers |
| Brand Name | EARTHQUAKE |
| Colour | black |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired (Ethernet or similar technology) |
| Control Method | App |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.0 4.0 out of 5 stars (252) |
| Enclosure Material | NOMEX/ROMEX |
| Frequency Response | 39.31 Hz |
| Global Trade Identification Number | 00168975910172 |
| Impedance | 4 Ohms |
| Is Waterproof | fake |
| Item Dimensions D x W x H | 4.4D x 16.5W x 16.5H centimetres |
| MP3 player | No |
| Manufacturer | Earthquake Sound |
| Maximum Range | 60 Metres |
| Maximum Speaker Output Power (in watts) | 200 Watts |
| Model Name | SWS-6.5X |
| Model Number | SWS-6.5X |
| Mounting Type | Car Mount |
| Network Connectivity Technology | Auxiliary |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | AC adapter |
| Product Features | Shallow Mounting Subwoofer |
| Product Warranty | 2 Years |
| Speaker Size | 6.5 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Car audio systems, particularly in situations where space is limited |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 6.5 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 016897591026 168975910172 |
| Unit Count | 2.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** EARTHQUAKE
- **Connectivity technology:** Auxiliary
- **Frequency response:** 39.31 Hz
- **Material:** NOMEX/ROMEX
- **Model name:** SWS-6.5X
- **Mounting type:** Car Mount
- **Speaker maximum output power:** 200 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Shallow Mounting Subwoofer

## Images

![Earthquake Sound SWS-6, 5x 6.5-Inch Shallow Woofer System Subwoofers, 4-Ohm (Pair) - Image 1](https://m.media-amazon.com/images/I/71lBKwI2ZSL.jpg)

## Available Options

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

## Frequently Bought Together

- Earthquake Sound X84SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 4-Ohm (Pair)
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**Shop now:** [https://www.desertcart.us/products/169553359-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer](https://www.desertcart.us/products/169553359-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-12*