---
product_id: 242020323
title: "Earthquake Sound SUB8 Passive in-Wall/in-Ceiling 8\" Subwoofer"
brand: "earthquake"
price: "291625CFA"
currency: XOF
in_stock: true
category: "Earthquake"
url: https://www.desertcart.sn/products/242020323-earthquake-sound-sub8-passive-in-wall-in-ceiling-8-subwoofer
store_origin: SN
region: Senegal
---

# 300W max output power 8-inch dynamic driver Turn-N-Lock fast installation Earthquake Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer

**Brand:** earthquake
**Price:** 291625CFA
**Availability:** ✅ In Stock

## Summary

> 🎵 SUB8: Feel the bass, not the bulk.

## Quick Answers

- **What is this?** Earthquake Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer by earthquake
- **How much does it cost?** 291625CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/242020323-earthquake-sound-sub8-passive-in-wall-in-ceiling-8-subwoofer)

## 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

- • **Seamless Style:** Edgeless, paintable magnetic grilles (round & square included) vanish into your décor for a sleek, modern look.
- • **Effortless Setup:** Turn-N-Lock mechanism ensures a secure, fast installation—perfect for pros and DIYers aiming for flawless integration.
- • **Pure Bass, No Noise:** 100% copper wire lowpass crossover filters out voices and instruments for crystal-clear, immersive low frequencies.
- • **Deep Bass, Zero Bulk:** Patented Shallow Woofer System delivers twice the excursion in just 3.6" depth—bass that disappears into your walls and ceilings.
- • **Built to Last & Impress:** High-quality materials and a 5-year warranty make SUB8 the reliable bass upgrade your home theater deserves.

## Overview

The Earthquake Sound SUB8 is a premium 8-inch passive in-wall/in-ceiling subwoofer featuring a patented shallow woofer system that delivers deep, powerful bass from a minimal 3.6-inch mounting depth. Equipped with a 100% copper wire lowpass crossover for pure bass output and a unique inverted cone design, it offers twice the excursion of conventional subs in the same space. Its edgeless, paintable magnetic grilles blend seamlessly into any room, while the Turn-N-Lock installation system guarantees quick, secure mounting. Ideal for home theaters and new constructions, the SUB8 combines high performance, sleek aesthetics, and durability backed by a 5-year warranty.

## Description

The Earthquake Sound SUB8 passive subwoofer is powered by the patented SWS design, delivering impressive bass from a shallow space. In fact, this subwoofer delivers twice the excursion of any other conventional speaker with the same mounting depth. Impressive bass performance can now be invisible allowing the home integrator or installer to use these subs in 2x4 walls or ceilings with round or square edgeless and paintable grilles (both included). The SUB8 is also equipped with a 100% copper wire crossover network to filter out voices and instruments leaving you with pure bass. Constructed from long-lasting and high-quality components, the SUB8 is a great choice to quickly and efficiently add more bass to any room whether it is for new constructions or existing home theaters.

## Features

- Shallow Woofer System (SWS): Earthquake Sound is the original inventor of the famous and patented SWS series of low profile / shallow mounting subwoofers delivering deep bass for in-wall and in-ceiling applications
- Lowpass Crossover Filter: The SUB8 is equipped with an iron core 100% copper wire lowpass crossover network to filter out voices and instruments leaving the listener with pure bass
- Inverted Cone Design: Fill your room with deep and accurate bass that won't take up your entire living space; An inverted cone design allows the SUB8 to produce the maximum amount of excursion in shallow wall- and ceiling-mount applications
- Edgeless: The edgeless and paintable design with magnetically attached round and square grilles included offer a more modern or high-end visual aesthetic that allows the SUB8 to vanish into the room
- Easy Installation: Earthquake's Turn-N-Lock mechanism offers the installer or integrator a fast, safe, and secure installation; Simply position the subwoofer in place and tighten the screws evenly to secure the SUB8 to the wall

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KSKNDM3 |
| Additional Features | Hi Res Audio |
| Antenna Location | Home Audio |
| Audio Driver Size | 8 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Best Sellers Rank | #81,400 in Electronics ( See Top 100 in Electronics ) #151 in Home Audio Subwoofers #272 in Ceiling & In-Wall Speakers |
| Brand | EARTHQUAKE |
| Built-In Media | SUB8 Subwoofer, Round Grille, Square Grille, Cutout Template, Product Manual, Warranty Card |
| Color | white, black |
| Compatible Devices | Gaming Console, Home Theater, Laptop, Smartphone, Television |
| Connectivity Protocol | Wired |
| Connectivity Technology | wired |
| Control Method | Touch |
| Controller Type | Voice control |
| Customer Reviews | 4.1 4.1 out of 5 stars (9) |
| Enclosure Material | Plastic/Metal (Enclosure), Paper/Polypropylene (Cone) |
| Impedance | 8 ohm |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 3.62"D x 10.5"W x 10.5"H |
| Item Type Name | Passive In-Wall/In-Ceiling 8" Subwoofer |
| Item Weight | 5.2 pounds |
| Manufacturer | EARTHQUAKE |
| Model Name | SUB8 |
| Model Number | SUB8 |
| Mounting Type | Ceiling Mount, Wall Mount |
| Number of Audio Channels | 2.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 86.7 db |
| Speaker Maximum Output Power | 300 watts |
| Speaker Size | 8 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 inches |
| UPC | 689759001997 |
| Unit Count | 1 Count |
| Warranty Description | 5 Year Limited Manufacturer Warranty |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 8 inches |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** EARTHQUAKE
- **Connectivity Technology:** wired
- **Mounting Type:** Ceiling Mount, Wall Mount
- **Speaker Maximum Output Power:** 300 watts

## Images

![Earthquake Sound SUB8 Passive in-Wall/in-Ceiling 8" Subwoofer - Image 1](https://m.media-amazon.com/images/I/91YYtEicjzL.jpg)

## Available Options

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

## Questions & Answers

**Q: It's come as pair or one speaker?**
A: It is one individual speaker

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**Shop now:** [https://www.desertcart.sn/products/242020323-earthquake-sound-sub8-passive-in-wall-in-ceiling-8-subwoofer](https://www.desertcart.sn/products/242020323-earthquake-sound-sub8-passive-in-wall-in-ceiling-8-subwoofer)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-10*