---
product_id: 77741032
title: "Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems"
brand: "massive audio"
price: "$349"
currency: NZD
in_stock: true
reviews_count: 9
category: "Massive Audio"
url: https://www.desertcart.nz/products/77741032-massive-audio-fx57-5x7-coaxial-car-speakers-180w-max-power
store_origin: NZ
region: New Zealand
---

# 88dB Sensitivity for clarity 180W Max Power 8oz Magnet for dynamic sound Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems

**Brand:** massive audio
**Price:** $349
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your drive with sound that turns heads and drops jaws!

## Quick Answers

- **What is this?** Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems by massive audio
- **How much does it cost?** $349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/77741032-massive-audio-fx57-5x7-coaxial-car-speakers-180w-max-power)

## 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

- • **Effortless Upgrade:** Simple installation means you can transform your factory speakers without hassle.
- • **Powerful 180W Output:** Feel every beat with distortion-free, dynamic sound that commands attention on the road.
- • **Precision 8oz Magnet:** Experience rich, balanced audio with a magnet engineered for superior sound control.
- • **High 88dB Sensitivity:** Get louder, clearer sound with less power—perfect for immersive in-car audio.
- • **Durable Build for the Long Haul:** Crafted with premium materials to withstand the rigors of daily driving and deliver lasting performance.

## Overview

The Massive Audio FX57 5x7 Coaxial Car Speakers deliver a premium audio upgrade with 180W max power, an 8oz magnet for dynamic sound, and 88dB sensitivity for crystal-clear clarity. Designed for easy installation and built with durable materials, these speakers provide balanced highs, mids, and bass, making them a top choice for millennial professionals seeking an immersive, high-quality in-car audio experience.

## Description

desertcart.com: Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems : Electronics

Review: Excellent sound quality and solid construction - We paired these speakers with a Pioneer GM-D8704 amplifier that supplies 100 watts per speaker at 4 ohms and the sound quality was excellent. The lowest frequencies were directed to a separate sub-woofer using a pass filter so these speakers were responsible for mid-high range frequencies. They handled the power very well without distortion. These speakers are also quite efficient and produce a high db/watt, therefore they will sound louder next to most other speakers while using the same power. This high efficiency was apparent when we paired various sets of other speakers simultaneously to the same amp along with the FX57s - all the other speakers were noticeably quieter using all the same settings for power and frequency range. One cautionary note is that the mounting depth is really 2.5 inches not 2.24 inches due to a mounting ring attached to the perimeter of the speaker that is not shown in the pictures. With some effort we removed the ring and tweeter cover and reapplied a thinner rubber ring and achieved a depth of 2.3 inches which was important for this particular installation. Overall, these are excellent speakers for their price point.
Review: WOW, I normally don't leave reviews but this was worthy. - These sound excellent. Better highs, lows, and miss, than the Pioneer and Kicker 4" speakers I've previously had in the same location. To be honest I didn't expect much, but these are the best 4" speakers I've ever used. Even when comparing to 2x expensive models. My friend thought they were 6.5s until I pulled the covers off, crazy loud for the size.

## Features

- 5x7" coaxial speakers deliver crystal-clear highs, balanced mids, and strong bass.
- 180W Max Power and 8oz magnet ensure dynamic, distortion-free sound.
- 88dB sensitivity enhances audio clarity for immersive listening.
- Durable, high-quality build offers long-lasting performance on the road.
- Easy installation makes upgrading your factory speakers fast and simple.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079KSXJL6 |
| Audio Driver Size | 5 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #343,581 in Electronics ( See Top 100 in Electronics ) #3,947 in Car Coaxial Speakers |
| Color | Black |
| Compatible Devices | Laptop, Smartphone, Tablet, MP3 Player, [other devices with compatible car stereo systems] |
| Control Method | Touch |
| Customer Reviews | 4.0 4.0 out of 5 stars (68) |
| Date First Available | February 4, 2018 |
| Impedance | 4 Ohms |
| Included Components | product, manual |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 4.6 pounds |
| Item model number | FX57 |
| Manufacturer | Massive Audio |
| Material | Custom Fiber Glass, 20mm Aluminum Dome Ferro Fluid, Butyl Rubber |
| Model Name | FX57 |
| Mounting Type | Car Mount,Coaxial |
| Number of Items | 2 |
| Power Source | DC power supply |
| Product Dimensions | 5.7 x 5.7 x 2.2 inches |
| Recommended Uses For Product | Car |
| Speaker Size | 5 Inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | In-car audio systems |
| Style | Minimalist |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 20 Millimeters |
| UPC | 623169621413 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Woofer Diameter | 5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Massive Audio
- **Connectivity Technology:** Wired
- **Frequency Response:** 58 Hz
- **Speaker Maximum Output Power:** 280 Watts

## Images

![Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems - Image 1](https://m.media-amazon.com/images/I/61MRrjtbZkL.jpg)
![Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems - Image 2](https://m.media-amazon.com/images/I/61R9d8IlR8L.jpg)
![Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems - Image 3](https://m.media-amazon.com/images/I/61aUqaA9h2L.jpg)
![Massive Audio FX57 5x7 Coaxial Car Speakers | 180W Max Power, 8oz Magnet, 88dB Sensitivity – Premium Sound Upgrade for Car Audio Systems - Image 4](https://m.media-amazon.com/images/I/61lk98qgk+L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent sound quality and solid construction
*by T***D on May 27, 2020*

We paired these speakers with a Pioneer GM-D8704 amplifier that supplies 100 watts per speaker at 4 ohms and the sound quality was excellent. The lowest frequencies were directed to a separate sub-woofer using a pass filter so these speakers were responsible for mid-high range frequencies. They handled the power very well without distortion. These speakers are also quite efficient and produce a high db/watt, therefore they will sound louder next to most other speakers while using the same power. This high efficiency was apparent when we paired various sets of other speakers simultaneously to the same amp along with the FX57s - all the other speakers were noticeably quieter using all the same settings for power and frequency range. One cautionary note is that the mounting depth is really 2.5 inches not 2.24 inches due to a mounting ring attached to the perimeter of the speaker that is not shown in the pictures. With some effort we removed the ring and tweeter cover and reapplied a thinner rubber ring and achieved a depth of 2.3 inches which was important for this particular installation. Overall, these are excellent speakers for their price point.

### ⭐⭐⭐⭐⭐ WOW, I normally don't leave reviews but this was worthy.
*by M***X on December 22, 2018*

These sound excellent. Better highs, lows, and miss, than the Pioneer and Kicker 4" speakers I've previously had in the same location. To be honest I didn't expect much, but these are the best 4" speakers I've ever used. Even when comparing to 2x expensive models. My friend thought they were 6.5s until I pulled the covers off, crazy loud for the size.

### ⭐⭐⭐⭐⭐ Great sound for the size, great bass in a soundmatted door.
*by S***S on October 8, 2025*

Incredibly punchy for their size, quality product build and sound. They look great too. I’ve never not been impressed by a massive audio product, and here I am, happy again!!

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-12*