
Fusion SG-DA12250 2250W Signature Series Monoblock Class D Marine Amplifier
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 stunning and efficient marine amplifiers, the SG-DA12250. Its True-Marine design will resist corrosion, and the incredible 2250 Watt peak power is configurable for 1 Ohm impedance - delivering enough power to bring your Signature Series subwoofer components to life.
The SG-DA12250 has a highly efficient monoblock Class-D amplifier design. 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-DA12250 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 2250-Watts peak power whilst drawing less current than a standard Class-AB amplifier. This design provides increased efficiency and power output to your speakers, letting you enjoy your music for longer
- 2250 Watt peak power – Bring your music to life with 2250 Watts peak power
- Marine-Ready Design with Conformal Coated PCBs - Extending the life of your 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
- 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
Specifications:
- Amplifier Class: Class-D
- Subwoofer Frequency Response: 10Hz - 320Hz
- Peak Power: 2250 Watts
- Rated Power (4 Ohms): 500 Watts RMS x 1 @ 14.4V - 4 Ohms 1% THD
- Rated Power (2 Ohms): 850 Watts RMS x 1 @ 14.4V - 2 Ohms 1% THD
- Rated Power (4 Ohms Bridged): 1100 Watts RMS x 1 @ 14.4V - 1 Ohm 1% THD
- Gift Box Dimension: (W) 379mm (14-15/16”) (H) 110mm (4-5/16”) (D) 268mm (10-9/16”)
- Height: 50mm <2”>
- Length: 300mm <11-13/16”>
- Depth: 210mm <8-1/4”>
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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 stunning and efficient marine amplifiers, the SG-DA12250. Its True-Marine design will resist corrosion, and the incredible 2250 Watt peak power is configurable for 1 Ohm impedance - delivering enough power to bring your Signature Series subwoofer components to life.
The SG-DA12250 has a highly efficient monoblock Class-D amplifier design. 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-DA12250 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 2250-Watts peak power whilst drawing less current than a standard Class-AB amplifier. This design provides increased efficiency and power output to your speakers, letting you enjoy your music for longer
- 2250 Watt peak power – Bring your music to life with 2250 Watts peak power
- Marine-Ready Design with Conformal Coated PCBs - Extending the life of your 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
- 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
Specifications:
- Amplifier Class: Class-D
- Subwoofer Frequency Response: 10Hz - 320Hz
- Peak Power: 2250 Watts
- Rated Power (4 Ohms): 500 Watts RMS x 1 @ 14.4V - 4 Ohms 1% THD
- Rated Power (2 Ohms): 850 Watts RMS x 1 @ 14.4V - 2 Ohms 1% THD
- Rated Power (4 Ohms Bridged): 1100 Watts RMS x 1 @ 14.4V - 1 Ohm 1% THD
- Gift Box Dimension: (W) 379mm (14-15/16”) (H) 110mm (4-5/16”) (D) 268mm (10-9/16”)
- Height: 50mm <2”>
- Length: 300mm <11-13/16”>
- Depth: 210mm <8-1/4”>












