---
product_id: 357741972
title: "Sundown Audio X-15 v3 D1 Pro 15\" Dual 1-Ohm 2000W RMS Bass Subwoofer"
brand: "sundown audio"
price: "₨52521"
currency: SCR
in_stock: true
reviews_count: 7
category: "Sundown Audio"
url: https://www.desertcart.sc/products/357741972-sundown-audio-x-15-v3-d1-pro-15-dual-1
store_origin: SC
region: Seychelles
---

# 29.6 Hz resonance frequency 15-inch dynamic driver 2000W RMS power Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer

**Brand:** sundown audio
**Price:** ₨52521
**Availability:** ✅ In Stock

## Summary

> 🚗💥 Turn your car into a bass beast with Sundown Audio X-15 v3 D1 Pro!

## Quick Answers

- **What is this?** Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer by sundown audio
- **How much does it cost?** ₨52521 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/357741972-sundown-audio-x-15-v3-d1-pro-15-dual-1)

## Best For

- sundown audio enthusiasts

## Why This Product

- Trusted sundown audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual 1-Ohm Voice Coils:** Flexible wiring options for custom setups and maximum amplifier compatibility.
- • **Unmatched Power Output:** Feel every beat with a massive 2000W RMS that dominates your soundscape.
- • **Precision Bass Response:** 29.6 Hz resonance frequency delivers deep, punchy lows that make your ride unforgettable.
- • **Compact Depth, Massive Impact:** Only 10.85 inches deep, fits flush in your vehicle without sacrificing power.
- • **Optimized for Ported Enclosures:** Designed for 4.25 cu. ft. ported boxes, maximizing airflow and bass impact.

## Overview

The Sundown Audio X-15 v3 D1 Pro is a 15-inch dual 1-ohm subwoofer engineered for serious bass enthusiasts. Delivering a staggering 2000W RMS power and a low 29.6 Hz resonance frequency, it’s optimized for ported enclosures to produce deep, precise bass. Its compact 10.85-inch mounting depth and dual voice coil design offer versatile installation and wiring options, making it the ultimate upgrade for professional-grade in-car audio systems.

## Description

X-15 V.3 D1 - Sundown Audio 15" 2000W RMS Dual 1-Ohm X V.3 Series Subwoofer Xmax = 30mm one-way by 70% BL RMS Power = 2000-watts Specifications: DC Resistance (Re): 3.80 Ω Resonance Frequency (Fs): 29.6 Hz Equivalent Volume (Vas): 58.9 L Electrical Q Factor (Qes): 0.40 Mechanical Q Factor (Qms): 4.65 Total Q Factor (Qts): 0.37 Voice Coil Inductance (Le): 2.53 mH Force Factor (BL): 25.6 NA Moving Mass (incl. Air Load) (Mms): 366.8 g Suspension Compliance (Cms): 0.08 mm/N Sensitivity: 87.7 dB 1w / 1m Box Recommendations: Sealed: N/A Ported:4.25 cu. ft. Displacement: 0.22 cu. ft. Depth: 10.85 in Outside Diameter: 15.51 in Cutout Diameter: 13.83 in Recommended Tuning: 32 Hz Recommended Port Area: 68 sq. in

Review: Great Subwoofers and Price! - Amazing Subwoofers! Far exceeded my expectations! I highly recommend for anyone stepping out of entry level, and into beginner SPL. Better than stock, Big 3, a really strong amp, and a second battery will be required.
Review: Worth every penny. - Iv got two of these in the back of my wrangler and it almost literally shakes my car apart even though Im severely under powering them! Awesome subs.

## Features

- DC Resistance (Re): 3.80 Ω Resonance Frequency (Fs): 29.6 Hz Equivalent Volume (Vas): 58.9 L Electrical Q Factor (Qes): 0.40 Mechanical Q Factor (Qms): 4.65 Total Q Factor (Qts): 0.37
- Voice Coil Inductance (Le): 2.53 mH Force Factor (BL): 25.6 NA Moving Mass (incl. Air Load) (Mms): 366.8 g Suspension Compliance (Cms): 0.08 mm/N Sensitivity: 87.7 dB 1w / 1m
- Box Recommendations: Sealed: N/A Ported:4.25 cu. ft. Displacement: 0.22 cu. ft. Depth: 10.85 in Outside Diameter: 15.51 in Cutout Diameter: 13.83 in Recommended Tuning: 32 Hz Recommended Port Area: 68 sq. in

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FVL7KQV |
| Antenna Location | Volume |
| Audio Driver Size | 15 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Brand | Sundown Audio |
| Built-In Media | 1 x Subwoofer |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | RCA, Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Voice |
| Controller Type | Corded Electric |
| Customer Reviews | 5.0 out of 5 stars 25 Reviews |
| Enclosure Material | Paper, Polypropylene |
| Impedance | 3.8 Ohms |
| Input Voltage | 15 Volts |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 20"D x 20"W x 18"H |
| MP3 player | No |
| Manufacturer | Sundown Audio |
| Model Name | X-15 v3 D1 Pro |
| Model Number | X-15v3D1 |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Series Number | 15 |
| Speaker Maximum Output Power | 2000 Watts |
| Speaker Size | 15 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | In-car audio systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 15 Inches |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Woofer Diameter | 15 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Sundown Audio
- **Connectivity Technology:** Auxiliary
- **Input Voltage:** 15 Volts
- **Speaker Maximum Output Power:** 2000 Watts

## Images

![Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer - Image 1](https://m.media-amazon.com/images/I/4182fxgtdSL.jpg)
![Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer - Image 2](https://m.media-amazon.com/images/I/41SPn488BRL.jpg)
![Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer - Image 3](https://m.media-amazon.com/images/I/418eZCDAqaL.jpg)

## Questions & Answers

**Q: Will the sub fit in a sealed qbomb 15inch box**
A: It’s not recommended for sealed enclosure box

**Q: Will I need another battery for this?**
A: Depending on the power of your factory electrical and the efficiency of your amp you might be able to get away without it, but you will always see better performance with an extra battery on system over 1000 W

**Q: How much does it weigh?**
A: Item weight should be roughly 70 lbs, package weight is around 74 😳

**Q: How much for are shipping to New Zealand**
A: Hi Samuel, if you add the subwoofer to your shopping cart Amazon should quote you a shipping price before you commit to buy anything. Feel free to send us a direct message if you are having any trouble!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Subwoofers and Price!
*by R***. on August 22, 2025*

Amazing Subwoofers! Far exceeded my expectations! I highly recommend for anyone stepping out of entry level, and into beginner SPL. Better than stock, Big 3, a really strong amp, and a second battery will be required.

### ⭐⭐⭐⭐⭐ Worth every penny.
*by K***G on August 28, 2025*

Iv got two of these in the back of my wrangler and it almost literally shakes my car apart even though Im severely under powering them! Awesome subs.

### ⭐⭐⭐⭐⭐ Lots of bass power
*by C***Y on January 26, 2024*

I replaced rockville destroyer 12" d2 dualswith sundown 15" d1 duals wired to 1 ohm on a skar mono d4500 very nice response lots of bass at a lower volume. I am still breaking them in and I am happy.

## Frequently Bought Together

- Sundown Audio X-15 v3 D1 Pro 15" Dual 1-Ohm 2000W RMS Bass Subwoofer
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-07*