---
product_id: 5161720
title: "Earthquake Sound SWS-6.5X 6.5-inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)"
brand: "earthquake"
price: "47614 som"
currency: KGS
in_stock: true
reviews_count: 8
url: https://www.desertcart.kg/products/5161720-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer
store_origin: KG
region: Kyrgyzstan
---

# 4-Ohm Impedance 1.75in Shallow Mount Depth 200W Max Power Earthquake Sound SWS-6.5X 6.5-inch Shallow Woofer System Subwoofers, 4-Ohm (Pair)

**Brand:** earthquake
**Price:** 47614 som
**Availability:** ✅ In Stock

## Summary

> 🚗 Feel the quake, not the bulk—bass that fits your ride and your vibe!

## 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?** 47614 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/5161720-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

- • **Compact Powerhouse:** Delivers booming bass with just 1.75 inches of mounting depth—fit premium sound anywhere.
- • **Effortless Upgrade:** Swap factory speakers without modifications and instantly elevate your car’s audio game.
- • **Optimized for Space:** Designed for tight spots, maximizing bass output with minimal power consumption.
- • **Precision Engineering:** Ribbed polypropylene cone and aluminum voice coil ensure crisp, distortion-free lows.
- • **Universal Compatibility:** 4-Ohm impedance and sealed enclosure recommendations make integration seamless.

## Overview

The Earthquake Sound SWS-6.5X is a 6.5-inch shallow mounting subwoofer pair engineered for high-performance car audio upgrades. With a max power of 200 Watts and a minimal 1.75-inch mounting depth, it delivers rich, dynamic bass without requiring bulky installations. Featuring a ribbed polypropylene cone, aluminum voice coil, and foam surround, it offers durability and precision in tight spaces, making it the go-to choice for millennial professionals seeking powerful sound in compact setups.

## Description

Earthquake Sound Corporation is the original inventor of the Shallow Woofer System (SWS) that produces a lot of bass from a small space. They are a popular choice for replacing OEM car speakers with shallow mounting depths. In addition to OEM applications, 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 no need for extensive modifications to accommodate large subwoofers.

## Features

- Enjoy rich, full-bodied sound with articulation and dynamics from this shallow mounting 6.5" subwoofer with up to 200 Watts Max and 100 Watts RMS power handling
- Shallow 1.75 in. (45mm) mounting depth allows for flexible placement options that provides more bass from less space with less power than conventional subwoofer designs
- Features a ribbed and inverted polypropylene cone, fastened high-temperature aluminum dust cap and voice coil, high roll pressed foam surround, and propagating spider assembly for extreme excursions with no limitations
- A sealed enclosure is recommended with an internal volume of 0.2 cu. ft. / 5.66 L minimum and a 0.4 cu. ft. / 11.32 L maximum
- Specifications: Power Handling: 100W RMS / 200W Max; Nominal Impedance: 4-Ohm; Sensitivity: 77.3dB; Voice Coil Diameter: 1 in. (25mm); Dimensions: 6.69 in. (170mm) x 6.69 in. (170mm) x 2.28 in. (58mm); Mounting Hole Diameter: 5.75 in. (142mm); Mounting Depth: 1.75 in. (45mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Is Electric | Yes |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 200 Watts |
| Connectivity Protocol | Wired (Ethernet or similar technology) |
| Connectivity Technology | wired |
| Item Dimensions D x W x H | 1.75"D x 6.5"W x 6.5"H |
| Unit Count | 1.0 Count |
| Impedance | 4 Ohm |
| Number of Audio Channels | 3.0 |
| Compatible with Vehicle Type | Car |
| Compatible Devices | Universal |
| Speaker Size | 6.5 Inches |
| Woofer Diameter | 6.5 Inches |
| MP3 player | No |
| Specific Uses For Product | Car audio systems, particularly in situations where space is limited |
| Color | black |
| Is Waterproof | FALSE |
| Warranty Type | limited warranty |
| Maximum Range | 60 Meters |
| Control Method | App |
| Audio Output Mode | Surround |
| Mounting Type | Car Mount |
| Speaker Type | Subwoofer |
| Additional Features | Shallow Mounting Subwoofer |
| Recommended Uses For Product | Car Audio |
| Subwoofer Diameter | 6.5 Inches |

## Product Details

- **Brand:** EARTHQUAKE
- **Speaker Maximum Output Power:** 200 Watts
- **Frequency Response:** 39.31 Hz
- **Connectivity Technology:** wired
- **Audio Output Mode:** Surround

## 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.

## 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing subs for my E90 M3!!
*by J***Z on March 1, 2025*

So after one of my logic 7 subs went out and I decided to buy the dual replacement and replace both subs. The amount of bass these subs put out compared to the upgraded BMW original sound system..... Oof!!! Not even a comparison!! These sws 2ohm are worth every freaking penny!!!! The install took me about 20 minutes each side and the sound performance is just on a whole nother level. I've never heard of this brand but I'm telling you, if you're looking for a bass upgrade, this is the way to go!

### ⭐⭐⭐⭐⭐ Great sub to replace stock woofer
*by A***D on March 29, 2025*

Installed this on my bmw i4. Great quality sub. Easy install . Sounds way way better than stock . I can hear some bass in my system. I have the HK system in my car. Can't give this sub enough props!

### ⭐⭐⭐⭐ Order Extra Rings-
*by R***K on January 9, 2025*

Went with these in replacement of the more expensive "ghost woofers" and I'm glad I did. These sound way better! But what I found out the hard way is that the rings/gaskets that these come with are so weak, they broke apart both times. I need to order more of these but just haven't gotten around to it. But, if with the missing gaskets, the sound great! Get these

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**Shop now:** [https://www.desertcart.kg/products/5161720-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer](https://www.desertcart.kg/products/5161720-earthquake-sound-sws-6-5x-6-5-inch-shallow-woofer)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-24*