SKU: 51721304560

Fusion SG-DA61500 6 Channel Signature Marine Amplifier 1500W

Sale price$213.37 Regular price$237.08
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Fusion SG-DA61500 6 Channel Signature Marine Amplifier 1500WFrequency Response: 10 Hz to 40 kHz ( 3dB @ 4 Ohm rated power) Peak Power Output: 1500 W Rated Power Output (4 Ohm): 100 W rms x 6 @ 14. 4 V input < 1% THD + N (EIA CEA 490A) Rated Power Output (2 Ohm): 140 W rms x 6 @ 14. 4 V input < 1% THD + N (EIA CEA 490A) Rated Power Output (4 Ohm Bridged) : 280 W rms x 3 @ 14. 4 V input < 1% THD + N (EIA CEA 490A) Input Sensitivity: 0. 3 V to 8 V rms user adjustable Input Impedance: 7k Ohm nominal High Pass Low

  • Frequency Response: 10 Hz to 40 kHz (-3dB @ 4 Ohm rated power)
  • Peak Power Output: 1500 W
  • Rated Power Output (4 Ohm): 100 W rms x 6 @ 14.4 V input < 1% THD + N (EIA/CEA-490A)
  • Rated Power Output (2 Ohm): 140 W rms x 6 @ 14.4 V input < 1% THD + N (EIA/CEA-490A)
  • Rated Power Output (4 Ohm Bridged) :280 W rms x 3 @ 14.4 V input < 1% THD + N (EIA/CEA-490A)
  • Input Sensitivity: 0.3 V to 8 V rms user adjustable
  • Input Impedance: 7k Ohm nominal
  • High-Pass/Low-Pass Full Range Filter: Yes user selectable
  • Filter Cross-Over Frequency: 32 Hz to 320 Hz user adjustable
  • Bass-Boost: 0 to 9 dB user adjustable (zone 3 only)
  • Operating Voltage: 10.8 V to 16 V dc
  • Remote Switch-On: Yes - 6 V threshold
  • Current Consumption (Standby): < 1 mA @ 14.4 V input
  • Current Consumption (Idle): < 2.5 A @ 14.4 V input
  • Current Consumption (Max): 75 A @ 14.4 V input
  • Fuse Rating: 3 x 40 A ATC Blade-Type (SAE J1171 Compliant)
  • Protection Circuits: Reverse-Voltage Input Under/Over Voltage Over-Temperature Output Short-Circuit
  • Operating Temperature Range: 0 to 50°C (32 to 122°F)
  • Ingress Protection Rating: Dry area installation only
  • Dimensions: 420 mm (L) x 210 mm (W) x 57 mm (H) or 16-9-16" (L) x 8-1/4" (W) x 2-1/4" (H)
  • Weight: 5.15 kg or 11.35 lb with cover
  • Warranty: 3 years

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

Introducing an impressive new addition to Fusion's Signature Series marine amplifier range: the SG-DA61500.

Fusion Signature Series 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.

One of our most efficient stunning and powerful marine amplifiers the SG-DA61500 also features a True-Marine design that will resist corrosion. Its incredible 1500 Watt peak power will power up to 6 pairs of speakers at 2 Ohms (2 x 4 Ohm speakers per channel in parallel) or up to 4 pairs of speakers at 2 Ohms (2 x 4 Ohm speakers per channel in parallel) and 1 subwoofer. RCA line-level inputs allow for easy connection to new or existing systems.

The SG-DA61500 is Fusion's first 6 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-DA61500 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.

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 1500-Watts peak power whilst drawing less current than a standard Class-AB amplifier. This design provides increased efficiency and power output to the speakers.

1500 Watts Peak Power: With a peak power of 1500 watts easily power up to 6 pairs of speakers or up to 4 pairs of speakers with a subwoofer.

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 your Signature Series amplifier has all installation options covered to achieve the optimum output levels. Connect up to 2 speakers per channel (2 x 4 Ohm speakers in parallel) with the SG-DA61500.

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: 51721304560

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4.3 ★★★★★
Based on 25 reviews
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Thomas Schleis
Grantham, US
★★★★★ 5
A Must-have for Double-axle Travel Trailers
Color: Yellow, Size: 5.5" Lift
I moved from a diesel pusher motorhome back to a truck and Lance travel trailer. ‘Done with Diesels’ is my new motto. I wanted to check the wheel bearings and couldn’t find the proper way to jack up the side. Some people said jack here, some said jack there, and some said never to use a jack at all, so I was confused. Decided to use some of my leveling blocks and build a ramp to drive up onto and that ended in failure. Either it wouldn’t go up without spitting it out and still wasn’t high enough. I resorted to jacking it up at the spot I thought was best, but wasn’t comfortable with the entire side supported with a small bottle jack cylinder. So I ordered this and it was well worth the wait. Trailer pulls right up onto it and the other tire is ready to work on. The weight is more evenly distributed and certainly feels safer. Obviously this won’t work for a single axle, but for double axles it works for maintenance and makes tire changing a breeze. It’s as good as everyone says it is and has a permanent place in my trailer storage compartment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2024
C
Verified Purchase
Chris TeKippe
Belleville, US
★★★★★ 5
Works exactly as stated with a dual axel trailer
Color: Yellow, Size: 5.5" Lift
I purchased this on a hope, I had a trip planned to pull a school trailer 2600 miles round trip and had to use my pickup truck jack if I had a tire issue. I didn't like my odds and bought this ramp hoping it would make things simpler. My second day into driving and I had my first tire blow out. The ramp workers perfectly and I had the new tire on the trailer in 15 minutes. Later in the day, I caught a second tire on the trailer down to threads and used the ramp again to change out tires at a truck stop. I analyzed all the "whys" as to what made the tires blow and fixed it to make the rest of my trip safe and trouble free but this ramp made things quick and easy when i needed it. I'd totally recommend this product and I'm planning to purchase another and leave it with the school trailers for future use. Keep in mind you need at least a dual axel trailer for this to work and have a spare tire to swap to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
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Verified Purchase
Susan Marie
Chelsea, US
★★★★★ 5
Great product!
Color: Yellow, Size: 5.5" Lift, Color: Yellow, Size: 5.5" Lift
This is the best product to own if you need to change a tire on a tandem boat trailer. We have never changed a tire on our trailer before so we did some research and discovered this product. It was the best investment made. Changing the tire was fast and easy.
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Reviewed in the United States on June 8, 2026
C
Verified Purchase
Concerned buyer
Natrona Heights, US
★★★★★ 4
Seems to be well made
Color: Yellow, Size: 5.5" Lift
Husband says it seems to be well made. He hasn’t had to use it yet.
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Reviewed in the United States on January 29, 2026
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Verified Purchase
Cheryl In Texas
Los Angeles, US
★★★★★ 5
An RV Must Have
Color: Yellow, Size: 5.5" Lift
We purchased this to get ready for our latest camping trip across the southwest states. Fortunately, we did not need to use it for our travel trailer during our recent trip. However we did use it to assist another couple who had a tire on their trailer that was totally shredded. He did not have any kind of Jack to be able to change his tire. This worked amazingly well, so much so that he asked for the link so he could order one from Amazon too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026

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