---
product_id: 165027948
title: "Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair)"
brand: "earthquake"
price: "4637.42 DT"
currency: TND
in_stock: true
category: "Earthquake"
url: https://www.desertcart.tn/products/165027948-sound-i82sws-8-inch-shallow-woofer-system-under-the-seat
store_origin: TN
region: Tunisia
---

# 2-Ohm impedance 8-inch shallow mount 150W RMS power Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair)

**Brand:** earthquake
**Price:** 4637.42 DT
**Availability:** ✅ In Stock

## Summary

> 🚗 Feel the quake beneath your seat—bass that moves you!

## Quick Answers

- **What is this?** Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair) by earthquake
- **How much does it cost?** 4637.42 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/165027948-sound-i82sws-8-inch-shallow-woofer-system-under-the-seat)

## 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:** Delivers punchy bass with 150 Watts RMS in a sleek 8-inch shallow design.
- • **Plug & Play Upgrade:** Direct fit replacement for BMW under-seat woofers—no modifications needed.
- • **Optimized for OEM Amps:** 2-Ohm impedance perfectly matches modern factory amplifiers for max output.
- • **Versatile Bass Solution:** Ideal for any car seeking deep bass without sacrificing space or style.
- • **Patent-Protected Innovation:** Backed by 3 US patents ensuring cutting-edge shallow woofer technology.

## Overview

The EARTHQUAKE Sound i82SWS is an 8-inch shallow mount subwoofer pair designed for under-the-seat installation, delivering 150 Watts RMS (300 Watts max) of punchy bass with a 2-Ohm impedance. Engineered as a direct replacement for BMW factory woofers, it requires no modifications and is protected by three US patents, making it a compact yet powerful upgrade for car audio enthusiasts seeking deep, space-saving bass.

## Description

Earthquake Sound is the original Inventor of the shallow woofer system (sws) that produces a lot of bass from a small space. Since many OEM amplifiers are now coming with a 2-ohm impedance, the 2-ohm i82SWS pair is designed to replace the BMW factory speakers that are located under the front seats Without any modification required. Simply remove the seats and replace the factory woofers with the exact-fitting sws woofers to improve the sound quality of your mobile audio. In addition to BMW cars, the sws Series are the perfect bass solution for any car. Many factories are now using woofers in small areas. To improve your bass, simply replace the factory speakers with the sws woofers.

## Features

- Inverted style cone design for maximum excursion in shallow mount applications; Protected by 3 US Patents
- 150 Watts RMS (300 Watts MAX) with 2-Ohm impedance
- Satisfying, punchy bass from a small package
- NOMEX/ROMEX spider assembly
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X41HZ75 |
| Antenna Location | For Use in Cars |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | 91,162 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 92 in Car Component Subwoofers |
| Box Contents | 2 subwoofers |
| Brand Name | EARTHQUAKE |
| Colour | Silver Or Black |
| Compatible Devices | Mobile Phone, Tablet, MP3 Player |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | wired |
| Control Method | Touch |
| Controller Type | Corded Electric |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (86) |
| Enclosure Material | Aluminum |
| Global Trade Identification Number | 00689759101222 |
| Impedance | 2 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 30.5D x 22.9W x 27.9H centimetres |
| Item Weight | 3.52 Pounds |
| MP3 player | No |
| Manufacturer | Earthquake Sound |
| Maximum Speaker Output Power (in watts) | 300 Watts |
| Model Name | i82SWS |
| Model Number | i82SWS |
| Mounting Type | Shallow Mount,Car Mount |
| Network Connectivity Technology | Wired |
| Number of Audio Channels | 5.1 o 7.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Product Features | Low Profile Mounting |
| Speaker Size | 8 Inches |
| Speaker Type | Woofer |
| Specific Uses For Product | For Car Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 689759101222 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** EARTHQUAKE
- **Connectivity technology:** Wired
- **Material:** Aluminum
- **Model name:** i82SWS
- **Mounting type:** Shallow Mount,Car Mount
- **Recommended uses for product:** For Use in Cars
- **Speaker maximum output power:** 300 Watts
- **Speaker type:** Woofer
- **Special feature:** Low Profile Mounting

## Images

![Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair) - Image 1](https://m.media-amazon.com/images/I/71grTlKsX0L.jpg)

## Available Options

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

## Questions & Answers

**Q: How do they sound in a door?**
A: I have a 96 s10 and the hardware in my door rattles with it installed. So, in my experience, they sound terrible in the doors. I did put them in a box and they sound amazing for a pair of 6.5s

**Q: Will this fit under seat in F32 BMW 4 Series? The Bavarian Motors for a one is like $300 this is a third of the price if it's better than the stock on**
A: Yes, and they are the best replacement subs as long as you also upgrade the amp to the match up7bmw. They are good on factory amp but with the increased power, they are stellar.I had mine running 24hz to 86 hz with 30 db/octave high pass and 24 db/octave low pass xovers on the match 7. Absolutely accurate, no cone distortion, just absolutely transparent and unlocalizable bass.

**Q: are these a single 2 ohm voice coil**
A: Hi I purchased the pair of sws 6.5x which are single 4 ohms coil the sws 8.are also has a single voice coil, but at 2 ohms each. You can double check at amazons web site.  Worth the upgrade if you really like to feel the music.

**Q: Will these fit my 2013 bmw 750i xdrive?**
A: all the BMW sub is 8ich

## Frequently Bought Together

- Earthquake Sound i82SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers with Gaskets, 2-Ohm (Pair)
- NuIth Speaker Wiring Harness Connector Adapter Replacement for BMW X1-X7, i3/i4/i8, iX3, Z4/Z8/Z3, 1-7 Series Aftermarket Tweeter Stereo Speaker Cable Plug

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/165027948-sound-i82sws-8-inch-shallow-woofer-system-under-the-seat](https://www.desertcart.tn/products/165027948-sound-i82sws-8-inch-shallow-woofer-system-under-the-seat)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-20*