---
product_id: 28712890
title: "Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts, Black, Grey, Red"
brand: "earthquake"
price: "3425.46 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Earthquake"
url: https://www.desertcart.tn/products/28712890-earthquake-sound-dbxi-15d-15-inch-subwoofer-with-dual-4
store_origin: TN
region: Tunisia
---

# 3+ inch cone excursion 2000W peak power Turbo forced-air cooling Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts, Black, Grey, Red

**Brand:** earthquake
**Price:** 3425.46 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Turn your car into a concert hall with Earthquake-level bass!

## Quick Answers

- **What is this?** Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts, Black, Grey, Red by earthquake
- **How much does it cost?** 3425.46 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/28712890-earthquake-sound-dbxi-15d-15-inch-subwoofer-with-dual-4)

## 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

- • **Cool Under Pressure:** Turbo forced-air cooling keeps your subwoofer running cold during marathon listening sessions.
- • **Epic Cone Excursion:** Super wide 1.25" foam surround enables over 3" cone movement for deep, distortion-free lows.
- • **Unmatched Bass Power:** Feel every beat with 2000 watts of raw subwoofer energy.
- • **Sealed for Perfection:** Removable rubber gasket prevents enclosure air leaks and adds sleek, screw-free aesthetics.
- • **Precision Magnetic Flux:** Hot-forged single piece T-YOKE maximizes magnetic efficiency for crystal-clear sound.

## Overview

The Earthquake Sound DBXi-15D is a 15-inch subwoofer engineered for professional-grade bass performance. Featuring a dual 4-ohm voice coil and 2000 watts peak power, it delivers deep, distortion-free lows thanks to its super wide multi-layer foam surround and progressive double spider design. Enhanced by a hot-forged T-YOKE for magnetic efficiency and a turbo forced-air cooling system, this subwoofer ensures durability and consistent performance. Its removable rubber gasket seals the enclosure for optimal sound quality and a clean look, making it the ultimate choice for audiophiles craving heart-pounding, trunk-rattling bass.

## Description

The Earthquake Sound DBXi Series subwoofers, with their signature super wide edge , multi-layered, pressed and laminated-foam surround stands 1.25" high, allowing the cone to move well over 2" without any deformation. A progressive double spider design allows for long excursion with perfect linear motion, preventing the voice coil from rubbing. The tensile leads are stitched into the spider to eliminate the chance of flopping against the spider or cone during the extreme movement. While packing in all this power, Earthquake has not overlooked the importance of efficiency. A hot-forged single piece T-YOKE permits a clear flow of magnetic flux which increases the efficiency of the driver; a turbo forced-air cooling system keeps the four-wound high temperature bobbin voice coil running cold. The removable rubber gasket literally and figuratively seals the deal when it comes to the DBXi subwoofer. Not only does this feature have cosmetic purposes of covering the screws used to install the driver, it also doubles as a seal to prevent enclosure air leaks. If you have been searching for that trunk thumping, window rattling, seat vibrating, heart-pounding bass, look no further than Earthquake Sound's DBXi Series.

Review: Great SPL Subs - They Do Earthquake but yea a great sub to be 13yrs old. DJ BYRDMAN
Review: Slaps harder than your mom great grand step dad! - This Sum B***** SSSLLLLAAAAPPPPPSSSS. You better tighen up your bootstraps and call your ex girlfriends dad because your gonna need some emotional support after this unicorn slaps around your insides. Bass so deep youll feel like your at prom again. Dont be shy and dont be afraid to dip a few fingers in right out of the gate! BAD Mama-Jamma right here boy!!

## Features

- Super Wide Edge surround is 1.25" high multi-layer foam pressed and laminated, allowing cone movement well over 3" without deformation
- Hot-forged single piece T-YOKE permits a clear flow of magnetic flux, increasing efficiency
- Turbo forced-air cooling system
- Progressive design double spiders allows long excursion with perfect linear motion
- Highest quality tensile leads for a longer life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EUGZNVK |
| Additional Features | Hi Res Audio |
| Antenna Location | window |
| Audio Driver Size | 15 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #483,384 in Electronics ( See Top 100 in Electronics ) #2,563 in Car Component Subwoofers |
| Brand | EARTHQUAKE |
| Built-In Media | Earthquake Sound DBXi-15D Car Subwoofer^User Manual |
| Color | black |
| Compatible Devices | Gaming Console, Home Theater, Laptop, MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | wired |
| Connectivity Technology | wired |
| Control Method | Voice |
| Controller Type | Voice Control |
| Customer Reviews | 4.3 out of 5 stars 15 Reviews |
| Enclosure Material | Foam, Metal |
| Global Trade Identification Number | 00689759101178 |
| Impedance | 4 ohm |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 7.95"D x 15.55"W x 15.55"H |
| Item Type Name | Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts |
| Item Weight | 29 pounds |
| Manufacturer | EARTHQUAKE |
| Material | Foam, Metal |
| Model Name | DBXi-15D |
| Model Number | DBXi-15D |
| Mounting Type | Floor Standing |
| Number of Audio Channels | 1.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 2000 watts |
| Speaker Size | 15 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | window |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 15 inches |
| UPC | 689759101178 |
| Unit Count | 1 Count |
| Warranty Description | Limited Manufacturer's Warranty |
| Warranty Type | Limited |
| Woofer Diameter | 15 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** EARTHQUAKE
- **Connectivity Technology:** wired
- **Mounting Type:** Floor Standing
- **Speaker Maximum Output Power:** 2000 Watts

## Images

![Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts, Black, Grey, Red - Image 1](https://m.media-amazon.com/images/I/71i+1K057UL.jpg)

## Questions & Answers

**Q: Whats the rms on this sub? Got a 5k amp and want to see joe many of these i can run on it.**
A: I don't have these subs BUT, the previous answer is a worthless answer for this model of 12". Sws stands for shallow woofer system. And has no bearing on the "regular" lines if subs earthquake produces. But with a 1500 watt max....in my experience usually the rms is around 500-800 watts....reading the features of these.  I would not feel bad putting 800-900 watts on these dailum

**Q: When will the others be available?**
A: It said 1 is available so want to know when will the others be available for purchase

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great SPL Subs
*by C***D on May 6, 2023*

They Do Earthquake but yea a great sub to be 13yrs old. DJ BYRDMAN

### ⭐⭐⭐⭐⭐ Slaps harder than your mom great grand step dad!
*by K***F on July 19, 2023*

This Sum B***** SSSLLLLAAAAPPPPPSSSS. You better tighen up your bootstraps and call your ex girlfriends dad because your gonna need some emotional support after this unicorn slaps around your insides. Bass so deep youll feel like your at prom again. Dont be shy and dont be afraid to dip a few fingers in right out of the gate! BAD Mama-Jamma right here boy!!

### ⭐⭐⭐⭐ Sounds pretty good
*by B***N on November 25, 2022*

Bought this over a year ago and it just sat around after a unboxing. Sub Box is a custom I made with a 6in BAP Port tuned to 35hz (3/4 Hempwood used) but I used orginally with a Savard 15 (which was great). I would really like come back and give an update after I build a box specifically for this sub with a tuning of 20-28hz. I have it on a Orion 1500.1 @ 2ohms (around a 1000w). I haven't gain matched it nor used my DD1. Gain was set for a SinfulSounds sub I just took out. Already it sounds very good on Rap lows. Older music like Motown, Rock, classical-not recommended (at least in a ported box). If you listen to Rap, Trap, House, Dubstep, Raggae and other music with lows, you will like this subwoofer (ported).

## Frequently Bought Together

- Earthquake Sound DBXi-15D 15-inch Subwoofer with Dual 4-ohm Voice Coil, 2000 Watts, Black, Grey, Red
- RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction
- DteeDck RCA Splitter 1 Female to 2 Male, 2 Pack - RCA Audio Video Cable Splitter Adapter, Dark Blue

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**Shop now:** [https://www.desertcart.tn/products/28712890-earthquake-sound-dbxi-15d-15-inch-subwoofer-with-dual-4](https://www.desertcart.tn/products/28712890-earthquake-sound-dbxi-15d-15-inch-subwoofer-with-dual-4)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-01*