---
product_id: 765990060
title: "Sundown Audio M15 Car Subwoofer – 15\" Dual 1 Ohm, 2000W RMS/4000W Peak, 3\" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub"
brand: "sundown audio"
price: "€ 3634.92"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.hr/products/765990060-sundown-audio-m15-car-subwoofer-15-dual-1-ohm-2000w
store_origin: HR
region: Croatia
---

# 4000W Peak Power 35mm Xmax Excursion Advanced Thermal Management Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub

**Brand:** sundown audio
**Price:** € 3634.92
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Feel the Power, Own the Streets with Sundown M15!

## Quick Answers

- **What is this?** Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub by sundown audio
- **How much does it cost?** € 3634.92 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/765990060-sundown-audio-m15-car-subwoofer-15-dual-1-ohm-2000w)

## 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

- • **Unmatched Bass Power:** 4000W peak power delivers earth-shaking lows that command attention on every drive.
- • **Sleek & Rugged Design:** All-black etched backplate and mega-roll surround combine durability with a professional look.
- • **Precision Bass Control:** 35mm one-way linear excursion ensures deep, distortion-free bass that audiophiles crave.
- • **Versatile Installation:** Optimized for ported, sealed, and IB enclosures—tailor your setup without compromise.
- • **Engineered for Endurance:** Quad-stacked magnet and 3" copper voice coil keep cool under pressure for marathon listening sessions.

## Overview

The Sundown Audio M15 is a 15-inch dual 2-ohm subwoofer engineered for serious car audio enthusiasts. With 2000W RMS and 4000W peak power handling, a massive 35mm cone excursion, and advanced thermal management via a 3" copper voice coil and quad magnet motor, it delivers deep, clean bass with minimal distortion. Its rugged design and versatile enclosure compatibility make it a top-tier choice for both daily drivers and SPL competitors seeking professional-grade sound performance.

## Description

Unleash deep, thunderous bass with the 15" Dual 1 Ohm M Series Subwoofer, engineered to deliver extreme performance and sound clarity. With a staggering peak power of 4000 watts and an RMS rating of 2000 watts, this subwoofer offers unmatched power for audiophiles who crave booming bass. Built with a robust polypropylene cone and mega high roll foam surround, it provides maximum durability and minimizes distortion even under heavy loads. At the core is a high-temperature copper voice coil supported by a quad-stacked magnet motor structure, ensuring excellent heat dissipation and long-term reliability. A massive 35mm Xmax allows for greater cone excursion, producing cleaner low frequencies and enhanced bass dynamics. The resonance frequency is optimized at 28.187 Hz, paired with 83 dB sensitivity for a balanced audio profile that doesn’t compromise clarity. Its precise dimensions, including a 12.06" mounting depth and 13.93" cutout diameter, make it an ideal fit for custom installations. For best performance, use in a ported enclosure of 4.25 cubic feet. The etched all-black backplate adds an aesthetic touch, while the included 1-year manufacturer’s warranty guarantees confidence in your purchase. Whether you're upgrading your car audio or building a powerful setup from scratch, this subwoofer is your ultimate choice.Product Features:4000W peak power for extreme bass2000W RMS for consistent performanceDual 1-ohm voice coil setupPolypropylene cone for durabilityMega high roll foam surround35mm Xmax for deep bassQuad-stacked magnet motorEtched black backplate design12.06" mounting depth for easy fit1-year manufacturer’s warranty

Review: Great deal
Review: Best speaker I will ever own! This is a 70 lbs sub

## Features

- Extreme Power Handling: The Sundown Audio M15 subwoofer delivers immense bass with 2000W RMS / 4000W Peak power handling, ensuring phenomenal performance for even the most demanding car audio systems. This 15-inch subwoofer provides industry-leading levels of low-distortion output.
- Revolutionary Mega-Roll Surround: Featuring Sundown’s custom-tooled Mega-Roll Surround and patented frame design, the M15 achieves an incredible 35mm one-way linear excursion. This allows for the lowest possible bass extension in enclosures with minimal distortion.
- Advanced Thermal Management: Built for sustained high performance, the M15 includes a 3" diameter 4-Layer Round Wire Aluminum Voice Coil on a thick aluminum former. A high-velocity pole vent, heavily vented magnetic gap, and proprietary cast-aluminum frame-base venting system keep the coil temperature in check.
- Robust & Optimized Design: The M15 boasts a quad stacked 200mm (7.87”) diameter motor structure with a 20mm thick top-plate for efficient magnetic circuitry. Its durable construction is highlighted by an etched all-black backplate and special M-series magnet boot design.
- Versatile Enclosure Compatibility: Optimized for 4.25 cu ft net ported enclosures (tuned to 32Hz with 68 sq in port area), the M-series also uniquely excels in sealed (2.0 cu ft) and IB applications. This flexibility makes it a highly adaptable choice for diverse car audio setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F3JVH2ZY |
| Colour | Black |
| Compatible devices | Car Audio Systems |
| Control method | Touch |
| Impedance | 1 Ohms |
| Included components | Subwoofer |
| Is waterproof | False |
| Item model number | M15D1 |
| Manufacturer | Sundown Audio |
| Material | Plastic |
| Model name | SW-M15D1 |
| Mounting type | Wall Mount |
| Number of Items | 1 |
| Power source | Amplifier |
| Product dimensions | 27.9D x 39.8W x 27.9H centimeters |
| Recommended uses for product | Subwoofer |
| Speaker size | 15 Inches |
| Speaker type | Multi Room |
| Special features | Bass Boost |
| Subwoofer diameter | 15.05 Inches |
| Surround sound channel configuration | Subwoofer |
| Unit count | 1.0 Count |
| Wireless communication technologies | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Mono
- **Brand:** Sundown Audio
- **Connectivity technology:** Subwoofer
- **Input voltage:** 12 Volts
- **Speaker maximum output power:** 4000 Watts

## Images

![Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub - Image 1](https://m.media-amazon.com/images/I/71yjus8PN-L.jpg)
![Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub - Image 2](https://m.media-amazon.com/images/I/81dqdsToPAL.jpg)
![Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub - Image 3](https://m.media-amazon.com/images/I/71xw8Eq4AIL.jpg)
![Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub - Image 4](https://m.media-amazon.com/images/I/71eQx446H6L.jpg)
![Sundown Audio M15 Car Subwoofer – 15" Dual 1 Ohm, 2000W RMS/4000W Peak, 3" Copper VC, 35mm Xmax, Mega Roll Surround, Quad Magnet Motor, Low-Distortion SPL Sub - Image 5](https://m.media-amazon.com/images/I/71e6EqCDc5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***S on 24 January 2026*

Great deal

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 18 November 2025*

Best speaker I will ever own! This is a 70 lbs sub

### ⭐⭐⭐⭐⭐ Review
*by D***N on 24 September 2025*

all i know is that sundown is an amazing brand i never got the chance to even open the box they sound amazing i had some before i just needed the money

## Frequently Bought Together

- Sundown Audio M-Series M15 Car Subwoofer, 15-Inch, 2000W RMS/4000W Peak Sub Dual-1-Ohm (M15D1)
- 10pcs 1 AWG-3/8 Battery Lugs,Copper Wire Lugs,UL Listed Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs,Battery Terminal Connectors with 3:1 Heat Shrink Tubing
- Tottist 4PCS Heavy-Duty Car Stereo Audio Wire Reducer - 0 Gauge to 4 Gauge for Amp Input, AWG Pin Power & Ground Connection

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**Shop now:** [https://www.desertcart.hr/products/765990060-sundown-audio-m15-car-subwoofer-15-dual-1-ohm-2000w](https://www.desertcart.hr/products/765990060-sundown-audio-m15-car-subwoofer-15-dual-1-ohm-2000w)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*