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Fusion SG-DA51600 Signature Series Marine 5 Channel Amplifier

Fusion SG-DA51600 Signature Series Marine 5 Channel Amplifier

  • RMS Power @ 4 Ω = 80 Watts x 4 Channels + 250 Watts x 1 Channel
  • Power: 12 Volt DC, Fuse: 2 x 40 Amp
  • Dimensions: 11-13/16" L x 8.25" W x 2" H
  • Item #: 
    Model #: 


    Shipping Weight: 
    10.20 Lbs.
    Our Price:
    Note:  This item ships from the manufacturer.
    It typically ships within 2 business days  (more...)
    Status:   null Ships Direct

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    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.

    The SG-DA51600 is Fusion's most efficient and powerful marine amplifier. Its True-Marine design will resist corrosion, and the incredible 1600-watt peak power will drive 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. A thin, polymeric film, or conformal coating, conforms to the circuit board to provide protection for maximum product life and performance. Additionally, 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 install panel provides practical confinement of all cable connections and tuning controls, with great looks to complement any vessel.

    Zone 1 and 2 outputs include 4 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 with a 3-year limited consumer warranty.


    • Class-D amplifier
      • High output with low battery drain
    • 1600 Watt peak power
      • Easily powers 4 speakers and a subwoofer
    • Conformal coated PCB
      • A thin, polymeric film that conforms to contours of printed circuit board for optimum protection
    • True-Marine design
      • Perfect for the marine environment
    • 3-Year warranty


    • Dimensions: 11-13/16" L x 8-1/4" W x 2" H
    • 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

    For more information, see the Owner's Manual and Installation Guide


    Fusion Signature Series 10" Sports Marine Subwoofer with LEDs
    Item #: 261699
  • Peak Power: 450 Watts, Frequency Range: 30Hz - 2kHz
  • Mount: Flush, Cutout: 8-3/4", Mounting Depth: 5-1/4"
  • Select Grill Color: White or Chrome, LED Color: Blue or White
  •   null

    Model #:
    Multiple Colors Available

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