---
product_id: 30049129
title: "Garmin Fusion Signature Series Marine Amplifier, 1600-watt 5 Channel, A Garmin Brand"
brand: "fusion"
price: "€ 1055.85"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/30049129-garmin-fusion-signature-series-marine-amplifier-1600-watt-5-channel
store_origin: CY
region: Cyprus
---

# 1600W Power 5 Channel Output Heavy-Duty Protection Garmin Fusion Signature Series Marine Amplifier, 1600-watt 5 Channel, A Garmin Brand

**Brand:** fusion
**Price:** € 1055.85
**Availability:** ✅ In Stock

## Summary

> 🎶 Rock the Waves with Unmatched Power!

## Quick Answers

- **What is this?** Garmin Fusion Signature Series Marine Amplifier, 1600-watt 5 Channel, A Garmin Brand by fusion
- **How much does it cost?** € 1055.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/30049129-garmin-fusion-signature-series-marine-amplifier-1600-watt-5-channel)

## Best For

- fusion enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with 5-way circuitry protection to keep your audio system safe from thermal and voltage issues.
- • **Built to Last:** Constructed with a heavy-duty die-cast chassis for durability in the toughest marine environments.
- • **Unleash the Sound:** Experience powerful 1600 watts of class D output that transforms your marine audio experience.
- • **Multi-Speaker Mastery:** Easily amplify up to 4 pairs of Fusion speakers and a subwoofer for a full-spectrum sound.
- • **Precision Performance:** Enjoy a wide frequency response from 10Hz to 50kHz, ensuring every note is crystal clear.

## Overview

The Garmin Fusion Signature Series Marine Amplifier delivers an impressive 1600 watts of class D output across 5 channels, designed to power multiple Fusion speakers and subwoofers. With a robust die-cast chassis and advanced circuitry protection, this amplifier ensures both performance and durability for your marine audio needs.

## Description

The Fusion signature Series marine amplifiers are purpose built for the marine environment, boasting some of the most impressive environmental protection available, to deliver a signature performance on the water like never before. Introducing our most efficient, stunning and powerful marine amplifier. The true-marine sg-da51600 will resist corrosion and the incredible 1600 Watt Output (peak) will power 4 speakers and 1 subwoofer with ease. The sg-da51600 is Fusion's first 5 Channel Class-D Hi-Fi marine amplifier; the key benefit of a Class-D amplifier is low battery drain with a high Output, making this the perfect amplifier for the marine environment. The sd-da51600 has conformal Coated pcb's for maximum product life and performance Plus the amplifier chassis is a heat Sink; reducing component Core temperature and increasing efficiency. Undeniably a Stand out piece; the stunning stainless steel mirror install panel offers practical confinement of all cable connections and tuning controls, while delivering good looks that complement any installation. Outputs include subwoofer Plus four speaker channels for zone 1 and zone 2. RCA line-level inputs allow for easy connection to new or existing systems.

## Features

- Powerful, rock-the-boat sound! 1600 watts of class D output run the speakers and sub off of One powerful amp
- 5-Channel, 1600 Watt, class D amplifier and frequency response is 10Hz - 50kHz
- Can amplify up to 4 pairs on Fusion speakers (speakers run in parallel on channels) and the ms-sw10 Fusion subwoofer
- 1-Piece heavy-duty die cast chassis, 5-way circuitry protection - thermal/reversed power polarity/DC offset protection/high + low voltage

## Product Details

- **Item dimensions L x W x H:** 1.97 x 8.27 x 11.81 inches
- **Manufacturer:** Garmin
- **Mounting Type:** Surface Mount
- **Brand:** Fusion
- **Number of Channels:** 5

## Images

![Garmin Fusion Signature Series Marine Amplifier, 1600-watt 5 Channel, A Garmin Brand - Image 1](https://m.media-amazon.com/images/I/81CMbH-SU8L.jpg)

## Frequently Bought Together

- Garmin Fusion Signature Series Marine Amplifier, 1600-watt 5 Channel, A Garmin Brand
- Garmin Fusion XS Series Marine Speakers, 6.5" 200-Watt Sports With RGB,Gray, White

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**Shop now:** [https://www.desertcart.com.cy/products/30049129-garmin-fusion-signature-series-marine-amplifier-1600-watt-5-channel](https://www.desertcart.com.cy/products/30049129-garmin-fusion-signature-series-marine-amplifier-1600-watt-5-channel)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-25*