SKU: 47779775414

Fusion SG-DA51600 5 Channel Signature Marine Amplifier 1600W

Sale price$395.10 Regular price$439.00
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Fusion SG-DA51600 5 Channel Signature Marine Amplifier 1600WAmplifier Class: Class D Frequency Response: 10Hz 50kHz Peak Power: 1600 Watts Rated Power (4 Ohms): 80 Watts RMS x 4 + 250 Watts RMS x 1 @ 14. 4V 4 Ohms 1% THD Rated Power (2 Ohms): 130 Watts RMS x 4 + 330 Watts RMS x 1 @ 14. 4V 2 Ohms 1% THD Rated Power (4 Ohms Bridged): 250 Watts RMS x 2 @ 14. 4V 4 Ohms Bridged 1% THD + 250 Watts RMS x 1 @ 14. 4V 4 Ohms 1% THD Fusion's most stunning efficient and powerful marine amplifiers for the ultimate audio

  • Amplifier Class: Class-D
  • Frequency Response: 10Hz - 50kHz
  • Peak Power: 1600 Watts
  • Rated Power (4 Ohms): 80 Watts RMS x 4 + 250 Watts RMS x 1 @ 14.4V - 4 Ohms 1% THD
  • Rated Power (2 Ohms): 130 Watts RMS x 4 + 330 Watts RMS x 1 @ 14.4V - 2 Ohms 1% THD
  • Rated Power (4 Ohms Bridged): 250 Watts RMS x 2 @ 14.4V - 4 Ohms Bridged 1% THD + 250 Watts RMS x 1 @ 14.4V - 4 Ohms 1% THD

Fusion's most stunning efficient and powerful marine amplifiers for the ultimate audio experience.

The Fusion Signature Series marine amplifiers are purpose-built for the marine environment. Boasting some of the most impressive environmental protection available they deliver a Signature performance on the water like never before.

Introducing one of our most efficient stunning and powerful marine amplifiers the SG-DA51600. Its True-Marine design will resist corrosion and the incredible 1600 Watt peak power 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 that it has a low battery drain with high output making this the perfect amplifier for the marine environment. The SG-DA51600 also has conformal coated PCBs for maximum product life and performance plus the amplifier chassis is a heat sink to reduce component core temperature and increase efficiency.

Undeniably a stand-out piece the stunning stainless steel mirror control panel cover conceals and protects all cable connections and setting controls with an attractive finish to complement any installation.

The zone 1 and 2 outputs include four speaker channels plus a subwoofer. RCA line-level inputs allow for easy connection to new or existing systems.

This product is rated True-Marine and carries a 3-year limited consumer warranty.

Features:

Class-D Amplifier Technology: The highly efficient Class-D design provides 1600-Watts peak power whilst drawing less current than a standard Class-AB amplifier. This design provides increased efficiency and power output to the speakers.

1600 Watts Peak Power: Easily power 4 speakers and a subwoofer with a peak power of 1600 Watts.

Marine-Ready Design with Conformal Coated PCBs: Extending the life of the amplifiers the Signature Series are designed specifically for marine use with conformal coated PCBs to provide extra protection from the marine elements.

Rigid Aluminum Alloy Heat Sink: Molded to form a singular die-cast chassis the fin layout is calculated with precision to increase the surface area of the heat sink and improve heat dissipation.

Stainless Mirror Finish: The polished stainless-steel control panel cover conceals and protects all cable connections and settings controls whilst providing an attractive finish to complement any installation.

Speaker Configuration: Whether 2 Ohms per channel or 4 Ohms bridged the Signature Series amplifier has all installation options covered to achieve the optimum output levels. Connect up to two speakers per channel at 2 Ohms or for extra power bridge two channels at 4 Ohms to connect two subwoofers.

Zone Designation: To align with the Fusion entertainment system zone philosophy the input and output connections are labelled as zones.

True-Marine Design: Signature Series amplifiers are perfect for the marine environment and carry a 3-year warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47779775414

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Baker-s
Grantham, US
★★★★★ 3
I wanted a blue ball
It's great. It just wasn't blue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
J
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Jr
Lowell, US
★★★★★ 5
its a great ball
works well
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Reviewed in the United States on July 8, 2025
M
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monsieurcritique
Pawtucket, US
★★★★★ 5
Good product. My dog is very entertained and stimulated by playing with it.
Color: Green, Size: Small (2.0 in, Pack of 2)
I'M AMENDING THIS REVIEW AND ADJUSTING THE RATING UPWARD! Though it took my dog a little while to adjust to how differently this ball behaves, HE LOVES IT NOW. I wish I could give you a sense of how enjoyable and comically entertaining it is to play with him using it. ORIG. REVIEW: Bought this for a little 8 lb. aggressive chewer who loves to play fetch. I initially bought the 2" Chuckit! Ultra ball previously. It is the most amazingly durable product I've found for this pup. Very firm, but not hard on his teeth. He's very quick and agile, so I thought he would like the eye-mouth coordination challenge of a ball that changes direction suddenly. I guess my only disappointment with the product is that the ball is hollow instead of having a solid core like the Ultra ball, so he doesn't enjoy chomping down on it the same way. The erratic bounce feature is entertaining, but the pup is a little skittish, so he was intimidated at first. He's warmed up to it, but not with the same enthusiasm as the Ultra ball. Having said all this, I don't fault the product for the rating I gave it. It is a quality-made product that performs as advertised. I just didn't anticipate that my dog would be less enthusiastic than I thought.
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Reviewed in the United States on June 26, 2016
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Me
Birmingham, US
★★★★★ 5
Awesome
Color: Green, Size: Large (3.0 in, Pack of 1)
Love all the chuckit balls and products and so does my dog. Very durable
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Reviewed in the United States on March 2, 2026
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Johnathan Robinson
Grantham, US
★★★★★ 5
Highly entertained golden retriever!
Color: Green, Size: Large (3.0 in, Pack of 1), Color: Green, Size: Large (3.0 in, Pack of 1)
My golden retriever spends hours chasing this ball. Its erratic bounce pattern keeps him engaged and guessing where to chase the ball. It is durable and stands up to chewing well.
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Reviewed in the United States on January 24, 2026

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