---
product_id: 28649017
title: "MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White"
brand: "soundstream"
price: "266117CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Soundstream"
url: https://www.desertcart.sn/products/28649017-mr4-1400d-rubicon-nano-marine-1400w-class-d-4-channel
store_origin: SN
region: Senegal
---

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

**Brand:** soundstream
**Price:** 266117CFA
**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?** 266117CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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

Rubicon Nano Marine 1400W Class D 4-CH Amplifier. Military Grade SMT PCB Maintains Dynamic Performance. Direct Short, Thermal, & Overload Circuits Protect Amplifier. 200mV-6V Low Level RCA or High Level Signal Input. Quick Disconnect High Level Wire Harness Included. Easy DIY Install Single Sided Terminals & Controls. 4g Power In out Terminals & 12g Speaker Output Terminals. Variable 12dB High Pass, Low Pass, & Subsonic Crossovers. 12dB Bass Boost Increases Low Octave Harmonics.

Review: Great little amp! - 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.
Review: Great product - I bought this one again to replace the existing one that was 4 years old in my boat and the right channel went out, so far has worked great

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01B9KHHIM |
| Best Sellers Rank | #330,112 in Electronics ( See Top 100 in Electronics ) #786 in Car Multichannel Amplifiers |
| Brand Name | Soundstream |
| Customer Reviews | 4.0 out of 5 stars 59 Reviews |
| Global Trade Identification Number | 00709483050785 |
| Included Components | Amplifier^Manual |
| Item Dimensions | 13.75 x 9.75 x 3.75 inches |
| Item Weight | 5.85 Pounds |
| Item dimensions L x W x H | 13.75 x 9.75 x 3.75 inches |
| Manufacturer | Soundstream |
| Material Type | Protective coating |
| Maximum Supply Voltage | 16 Volts (DC) |
| Minimum Supply Voltage | 9 Volts (DC) |
| Model | MR4.1400D |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 1400 Watts |
| Package Type Name | consumer box |
| Part Number | MR4.1400D |
| Specification Met | CE |
| Supply Current | 118.75 Milliamps |
| UPC | 709483050785 |
| Voltage | 6 Volts |

## Images

![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 1](https://m.media-amazon.com/images/I/51b0w94YL2L.jpg)
![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 2](https://m.media-amazon.com/images/I/518-1xmZHKL.jpg)
![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 3](https://m.media-amazon.com/images/I/51JFhunZ7KL.jpg)
![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 4](https://m.media-amazon.com/images/I/51vZJAYOpKL.jpg)
![MR4.1400D Rubicon Nano Marine 1400W Class D 4-Channel Amplifier,White - Image 5](https://m.media-amazon.com/images/I/51Bah6FNq-L.jpg)

## Available Options

This product comes in different **Product Grade** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little amp!
*by D***. 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.

### ⭐⭐⭐⭐ Great product
*by V***R on June 18, 2024*

I bought this one again to replace the existing one that was 4 years old in my boat and the right channel went out, so far has worked great

### ⭐⭐⭐⭐⭐ Powerful
*by C***R on April 26, 2025*

Powerful little foot print. I had the recall six and a half inch component speakers and it was too much for them

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

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-05*