Skip to content
  • 💳 Get more for less with our low-price sale! 💳
  • 💳 Get more for less with our low-price sale! 💳
Marine Electronics Sales ShopMarine Electronics Sales Shop
  • Menu
  • 0
    • No products in the cart.

      Return to shop

  • 0
    Cart

    No products in the cart.

    Return to shop

  • Marine Audio
    • Marine Speakers
    • Audio Accessories
    • Audio Amplifiers
    • Receivers
    • Portable Speakers
    • Marine Stereo Systems
  • Marine Communication
    • Vhf Accessories
    • Vhf Antennas
    • Fixed Mount Vhf Radios
    • Antenna Mounts
    • Antenna & Coaxial Accessories
    • Handheld Vhf Radios
    • Marine Satellite & Tv Antennas
    • Ais Transponders & Antennas
    • Satellite Communications
    • Cellular Antennas
    • Short Wave Radios
  • Epirbs & Plbs
    • Epirbs
    • Personal Locator Beacons (plbs)
Home / Marine Audio / Audio Amplifiers
  • JL AUDIO MX500/1: Monoblock Class D Wide-Range Amplifier -Marine Electronics Sales Shop 18424135 1500.11052018043014
  • JL AUDIO M600/1 Monoblock Class D Subwoofer Amplifier -Marine Electronics Sales Shop 11835428 LRG
-79%
FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier
FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier - Image 2
FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier - Image 3
FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier -Marine Electronics Sales Shop 17041195 2 LRG
FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier -Marine Electronics Sales Shop 17041195 3 1500

FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier

$449.99 Original price was: $449.99.$94.99Current price is: $94.99.

Buy Now
SKU: FUSION 17041195 Categories: Audio Amplifiers, Marine Audio Tag: FUSION
  • fast shipping
  • The Quality Choice for Smart Shoppers
  • Effortless solutions, excellent customer care.
  • Protect Your Wallet with Safe Payments
Browse
  • Epirbs & Plbs
    • Epirbs
    • Personal Locator Beacons (plbs)
  • Marine Audio
    • Audio Accessories
      • Marine Audio Cables & Adapters
      • Marine Speaker Grilles
      • Marine Stereo Enclosures
      • Marine Stereo Mounts
      • Marine Stereo Remotes
    • Audio Amplifiers
    • Marine Speakers
    • Marine Stereo Systems
    • Portable Speakers
    • Receivers
  • Marine Communication
    • Ais Transponders & Antennas
      • Ais Antennas
      • Ais Transponders
    • Antenna & Coaxial Accessories
    • Antenna Mounts
    • Cellular Antennas
    • Fixed Mount Vhf Radios
    • Handheld Vhf Radios
    • Marine Satellite & Tv Antennas
    • Satellite Communications
    • Short Wave Radios
    • Vhf Accessories
      • Electronics Clips
      • External Vhf Microphones
      • External Vhf Speakers
      • Grounding
      • Microphone Relocation Kits
      • Replacement Vhf Batteries
      • Vhf Adapters
      • Vhf Charging Cradles
      • Vhf Dust Covers
      • Vhf Flush Mount Kits
      • Vhf Radio Holders
    • Vhf Antennas
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

Get bigger, better sound on your boat with this high-quality, high-power Class-D Amplifier from Fusion.

This powerful amplifier will give new life to your music. Its high efficiency 2250W construction ensures low battery drain and powerful sound. The Signature Series Monoblock Marine Amplifier will make your tunes the life of any party. It’s built to satisfy Fusion’s rigorous True-Marine™ testing standards so you can feel confident installing this unit on your boat.

Key Features

  • Excellence in Sound: This amplifier’s powerful 2250W Peak output will bring your subwoofer to life (subwoofer sold separately). The SG-DA12250 a single-channel Class-D Hi-Fi Marine amplifier that couples low battery drain with high output. This combination is vital for entertaining on a boat, and the SG-DA12250 was built with that in mind.
  • True-Marine Tested: To qualify as one of Fusion’s True-Marine certified products, devices are put through a rigorous series of tests and expected to meet high True-Marine standards for heavy humidity and salt mist, vibration, temperature and water resistance. All of Fusion’s True-Marine certified products are rated at least IPX5—and often higher. When a product is categorized as True-Marine, you can rest easy knowing it also comes with a three year consumer warranty.
  • Personalized Installation: Set up your ideal sound system on your boat. Connect your subwoofer for rich and deep sound that will reverberate from every surface of your boat. One RCA single-channel input is included for easy connection to new or existing systems. Use this amplifier to create the configuration that rocks your boat.
  • Elegant Design: The SG-DA12250 incorporates heat-tempered and conformal coated PCB’s to ensure maximum product life. The amplifier chassis acts as a heat sink so that this product reduces its own component core temperature and boosts efficiency. The stainless steel cover hides away the amplifier setup controls and connections for a classy, clean look.

Owner’s Manual 

Dimensions

11 13/16" Length x 8 1/4" Depth x 2" Height

Type

1 Channel

Warranty

Three Years (With Product Registration)

Wattage

2250 Watts

Reviews

There are no reviews yet.

Be the first to review “FUSION SG-DA12250 Signature Series Monoblock Marine Amplifier” Cancel reply

Related products

-82%
JL AUDIO M6-770X-S-GwGw-i 7.7" Marine Coaxial Speakers, White Sport Grilles with RGB LED Lighting
Quick View

JL AUDIO M6-770X-S-GwGw-i 7.7″ Marine Coaxial Speakers, White Sport Grilles with RGB LED Lighting

$520.00 Original price was: $520.00.$93.99Current price is: $93.99.
-71%
FUSION MS-RA60 Stereo and EL Sports Speaker Kit
Quick View

FUSION MS-RA60 Stereo and EL Sports Speaker Kit

$329.99 Original price was: $329.99.$94.99Current price is: $94.99.
-32%
CLARION MARINE AUDIO CMS-651-CWB 6.5" 2-way Marine Speaker with Classic Grilles
Quick View

CLARION MARINE AUDIO CMS-651-CWB 6.5″ 2-way Marine Speaker with Classic Grilles

$119.99 Original price was: $119.99.$81.59Current price is: $81.59.
-28%
WEST MARINE WMS65120 6.5" Premium 2-Way Pro Series Marine Speakers
Quick View

WEST MARINE WMS65120 6.5″ Premium 2-Way Pro Series Marine Speakers

$119.99 Original price was: $119.99.$86.39Current price is: $86.39.
-79%
JL AUDIO M7-12IB-C-GwGw-4 12" Marine Subwoofer Driver, Gloss White Trim Ring, Gloss White Classic Grille
Quick View

JL AUDIO M7-12IB-C-GwGw-4 12″ Marine Subwoofer Driver, Gloss White Trim Ring, Gloss White Classic Grille

$472.00 Original price was: $472.00.$96.99Current price is: $96.99.
-81%
JL AUDIO Marine Performance Audio Kit: STAGE 3 (BASS Upgrade Kit)
Quick View

JL AUDIO Marine Performance Audio Kit: STAGE 3 (BASS Upgrade Kit)

$509.99 Original price was: $509.99.$97.99Current price is: $97.99.
-84%
JL AUDIO M6-650X-S-GwGw 6.5" Marine Coaxial Speakers, White Sport Grilles
Quick View

JL AUDIO M6-650X-S-GwGw 6.5″ Marine Coaxial Speakers, White Sport Grilles

$599.99 Original price was: $599.99.$94.99Current price is: $94.99.
-33%
WEST MARINE WMS43SM 4" Three-Way In/Out Speakers
Quick View

WEST MARINE WMS43SM 4″ Three-Way In/Out Speakers

$139.99 Original price was: $139.99.$93.99Current price is: $93.99.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
SIGNUP FOR NEWSLETTER
Subscribe to be the first to hear about our exclusive offers and latest arrivals

    Copyright 2025 © Marine Electronics Sales Shop
    • Marine Audio
      • Marine Speakers
      • Audio Accessories
      • Audio Amplifiers
      • Receivers
      • Portable Speakers
      • Marine Stereo Systems
    • Marine Communication
      • Vhf Accessories
      • Vhf Antennas
      • Fixed Mount Vhf Radios
      • Antenna Mounts
      • Antenna & Coaxial Accessories
      • Handheld Vhf Radios
      • Marine Satellite & Tv Antennas
      • Ais Transponders & Antennas
      • Satellite Communications
      • Cellular Antennas
      • Short Wave Radios
    • Epirbs & Plbs
      • Epirbs
      • Personal Locator Beacons (plbs)
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.