---
product_id: 1602217
title: "Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection"
brand: "alpine car audio"
price: "€ 89.59"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.fi/products/1602217-brand-new-alpine-mrx-m55-x-series-mono-550-watt
store_origin: FI
region: Finland
---

# Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection

**Brand:** alpine car audio
**Price:** € 89.59
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection by alpine car audio
- **How much does it cost?** € 89.59 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/1602217-brand-new-alpine-mrx-m55-x-series-mono-550-watt)

## Best For

- alpine car audio enthusiasts

## Why This Product

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

## Description

Buy Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection: Automotive - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great purchase - Works great. It was a little bigger than I expected but it fits perfectly under my back seat. Haven't had any issues with it at all.
Review: Alpine it's quality - Amazing power, they amp was rated at 550 RMS power but they have their own test sheet inside and this amp is pushing 595 Watts. It is moving my 12 inch Rockford Fosgate P3D4 without a problem.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00849WGCE |
| Customer Reviews | 4.3 4.3 out of 5 stars (5) |
| Date First Available | May 18, 2012 |

## Images

![Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection - Image 1](https://m.media-amazon.com/images/I/71vNGmvXBYL.jpg)
![Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection - Image 2](https://m.media-amazon.com/images/I/71SS53SLrfL.jpg)
![Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection - Image 3](https://m.media-amazon.com/images/I/61UGy7ob-aL.jpg)
![Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection - Image 4](https://m.media-amazon.com/images/I/61LS4XSIuEL.jpg)
![Brand New Alpine MRX-M55 X Series Mono 550 Watt RMS Digital Amplifier With Over-Current, Over-Voltage and Thermal Protection - Image 5](https://m.media-amazon.com/images/I/71tlmFovEUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Great purchase
*by R***N on November 30, 2013*

Works great. It was a little bigger than I expected but it fits perfectly under my back seat. Haven't had any issues with it at all.

### ⭐⭐⭐⭐⭐ Alpine it's quality
*by D***A on August 5, 2014*

Amazing power, they amp was rated at 550 RMS power but they have their own test sheet inside and this amp is pushing 595 Watts. It is moving my 12 inch Rockford Fosgate P3D4 without a problem.

### ⭐⭐⭐⭐⭐ Perfect
*by P***I on April 9, 2013*

This amp came in brand new packaging and had never been used. Got it installed a few days later and it hits really hard. Would recommend this seller to anyone!!!

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**Shop now:** [https://www.desertcart.fi/products/1602217-brand-new-alpine-mrx-m55-x-series-mono-550-watt](https://www.desertcart.fi/products/1602217-brand-new-alpine-mrx-m55-x-series-mono-550-watt)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-18*