---
product_id: 28649017
title: "MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White"
brand: "soundstream"
price: "€ 385.35"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.hr/products/28649017-mr4-1400d-rubicon-nano-marine-1400w-class-d-4-channel
store_origin: HR
region: Croatia
---

# 1400W Power Marine-Grade Class D Efficiency MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White

**Brand:** soundstream
**Price:** € 385.35
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Adventure with Soundstream!

## Quick Answers

- **What is this?** MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White by soundstream
- **How much does it cost?** € 385.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/28649017-mr4-1400d-rubicon-nano-marine-1400w-class-d-4-channel)

## Best For

- soundstream enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Cooling:** Hybrid aluminum alloy heatsink for optimal heat dissipation, keeping your amp cool under pressure.
- • **Unleash the Power:** Experience a booming 1400W output that transforms your audio experience.
- • **Audiophile Quality:** Equipped with MOSFET power supply and IRTM transistors for superior sound fidelity.
- • **Efficient Performance:** High-efficiency Class D technology ensures minimal energy loss and maximum sound quality.
- • **Marine-Grade Durability:** Designed to withstand the elements, perfect for your aquatic adventures.

## Overview

The Soundstream MR4.1400D Rubicon Nano Marine Amplifier delivers a powerful 1400W output in a compact design, featuring high-efficiency Class D technology and marine-grade durability, making it the perfect choice for audiophiles who love the water.

## Description

Soundstream MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White

## Features

- About this item     Rubicon Nano Marine 1400W Class D 4-CH Amplifier     High Efficiency Class D Full Range Amplifiers     Hybrid Aluminum Alloy Heatsink for Optimum Dissipation     2-ohm Stereo & 4-ohm Bridged Class D Full Range     MOSFET Power Supply w/ Audiophile Grade IRTM Transistors    ›See more product details

## Images

![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 1](https://m.media-amazon.com/images/I/51b0w94YL2L.jpg)

## Customer Reviews

### ⭐ 







  
  
    Worked great, for 3 months. Can’t get anyone to warranty.
  

*by S***2 on Reviewed in the United States on July 26, 2021*

Installed in my boat with a speaker upgrade. This little amp slammed for exactly 2 boat trips. 3rd time out it wouldn’t turn on. Both fuses blown. New fuses blow immediately when installed. Remote turn on wire removed from amp has no effect. Blows fuses immediately. Wish I could get someone to respond so I could warranty!

### ⭐⭐⭐⭐⭐ 







  
  
    Great little amp!
  

*by D***. on Reviewed in the United States on October 28, 2020*

This little amp does way more than I thought it would.  I’m running 4-6.5 DS18 2ways and 4-6x9 Polk 3ways off it on a 12’ CVO Electraglide.  The amp pushes all 8 speakers with power and clarity.  It’s an understatement to say this amp is a value.

### ⭐ 







  
  
    poor customer service after it stopped working
  

*by J***. on Reviewed in the United States on September 10, 2020*

Has a 1 year manufacture warranty but the manufacture will not honor if purchased through AMAZON! BE AWARE

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**Shop now:** [https://www.desertcart.hr/products/28649017-mr4-1400d-rubicon-nano-marine-1400w-class-d-4-channel](https://www.desertcart.hr/products/28649017-mr4-1400d-rubicon-nano-marine-1400w-class-d-4-channel)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-23*