---
product_id: 14884270
title: "SUMMOXL124"
brand: "massive audio"
price: "$202.51"
currency: USD
in_stock: null
reviews_count: 8
url: https://www.desertcart.us/products/14884270-summoxl124
store_origin: US
region: United States of America
---

# 3" dual voice coil 3000W peak power 250oz triple stacked magnet SUMMOXL124

**Brand:** massive audio
**Price:** $202.51
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Dominate the streets with bass that commands attention!

## Quick Answers

- **What is this?** SUMMOXL124 by massive audio
- **How much does it cost?** $202.51 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/14884270-summoxl124)

## Best For

- massive audio enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Bass Boost:** Experience surround audio with bass boost technology that transforms your daily drive into a concert on wheels.
- • **Precision Bass Control:** Dual 4 Ohm 3-inch voice coils deliver crisp, controlled lows that make your ride the envy of every audiophile.
- • **Unmatched Power Output:** Feel every beat with a massive 3000W peak and 1500W RMS power that dominates your car audio scene.
- • **Heavy-Duty Magnet Design:** 250oz triple stacked magnet ensures deep, punchy bass with minimal distortion for competition-grade sound.
- • **Seamless Vehicle Integration:** Designed specifically for car mounts, this subwoofer fits perfectly into your setup for an effortless upgrade.

## Overview

The Massive Audio 12" SUMMOXL124 subwoofer delivers a powerful 3000W peak output with a robust 3" dual 4 Ohm voice coil and a 250oz triple stacked magnet, engineered for car audio enthusiasts seeking competition-level bass performance and precision.

## Description

Buy Massive Audio 12" 3000 Watt Subwoofer Dual 4 Ohm Competition SUMMOXL124: Component Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I read good and bad reviews before purchasing the Massive Audio Summo's - I read good and bad reviews before purchasing the Massive Audio Summo's . I cannot say why there were any bad reviews but these subs are beast if you have the amp to push them . They are very clear and they hit so freakimg hard . I have two of them in a transmission box that i built and all i can say is buy them and try them . You wont be disaplointed . Im pushing mine with an Orion 4000.1d mono block and they beat any ive had or heard. Great sub.
Review: Deep clean bass subs - Crystal clear clean bass very pricey but you get what you pay for I love these subwoofers massive is the truth hands down

## Features

- This Listing Includes: (1) 12" Subwoofer SUMMOXL124
- Peak Watts: 3000 RMS Watts: 1500
- Voice Coil: 3" Dual 4 Ohm
- Magnet: 250oz Triple Stacked

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K6O5JQK |
| Additional Features | Bass Boost |
| Antenna Location | For Car Audio Systems |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #435,488 in Electronics ( See Top 100 in Electronics ) #2,433 in Car Component Subwoofers |
| Brand | Massive Audio |
| Built-In Media | 12 inch Subwoofer SUMMOXL124 |
| Color | Black |
| Compatible Devices | Smartphone, MP3 Player |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Voice Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (27) |
| Enclosure Material | Aluminum |
| Frequency Response | 250 Hz |
| Global Trade Identification Number | 00623169610660 |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| MP3 player | No |
| Manufacturer | Massive Audio |
| Maximum Range | 450 Feet |
| Model Name | FBA_SUMMOXL124 |
| Model Number | FBA_SUMMOXL124 |
| Mounting Type | Car Mount |
| Number of Audio Channels | 3.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 3000 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Car Mount |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| UPC | 623169610660 |
| Unit Count | 1.0 Count |
| Warranty Type | manufacturer |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Massive Audio
- **Connectivity Technology:** Wired
- **Frequency Response:** 250 Hz
- **Speaker Maximum Output Power:** 3000 Watts

## Images

![SUMMOXL124 - Image 1](https://m.media-amazon.com/images/I/81cSi92js8L.jpg)
![SUMMOXL124 - Image 2](https://m.media-amazon.com/images/I/81JDTazGYdL.jpg)
![SUMMOXL124 - Image 3](https://m.media-amazon.com/images/I/81MAeVdgWYL.jpg)
![SUMMOXL124 - Image 4](https://m.media-amazon.com/images/I/91OWd+GiYeL.jpg)

## Questions & Answers

**Q: Are these subs good for low notes?**
A: They are awesome for low notes. Huge magnet, stiff cone.

**Q: Is this the price for both Massive Audio subs?**
A: Summo124 subs are sold individually not in pairs.

**Q: Hiphonics Brutus 3000 amp capable pushing these 12’s ?**
A: If you have 2 of these subwoofers I would suggest the Massive Drago 6K amplifier. they are underrated and will push minimum 3000 watts RMS @ 1 Ohm.

**Q: Are these better than x-12 v.2 d4 - sundown audio 12" 1500w rms dual 4-ohm x v.2 series subwoofer ?**
A: No. Hell no!!!! And I don’t even like Sundown

## Customer Reviews

### ⭐⭐⭐⭐⭐ I read good and bad reviews before purchasing the Massive Audio Summo's
*by C***. on March 19, 2016*

I read good and bad reviews before purchasing the Massive Audio Summo's . I cannot say why there were any bad reviews but these subs are beast if you have the amp to push them . They are very clear and they hit so freakimg hard . I have two of them in a transmission box that i built and all i can say is buy them and try them . You wont be disaplointed . Im pushing mine with an Orion 4000.1d mono block and they beat any ive had or heard. Great sub.

### ⭐⭐⭐⭐⭐ Deep clean bass subs
*by J***T on October 15, 2025*

Crystal clear clean bass very pricey but you get what you pay for I love these subwoofers massive is the truth hands down

### ⭐⭐⭐⭐⭐ Buena calidad
*by N***O on December 25, 2024*

Excelente producto

## Frequently Bought Together

- Massive Audio 12" 3000 Watt Subwoofer Dual 4 Ohm Competition SUMMOXL124
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- Q Power 12 Inch Dual Subwoofer Box, High-Performance Vented Speaker Enclosure, Black - Car Audio and Sound System Accessories - Portable Equipment for Subwoofers

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*