Tech Specs

In The Box
Four 8-gauge, self-tapping screws
3 mm hex key (for the top cover and power terminals)
2.5 mm hex key (for the speaker terminals)
Polishing cloth
Spare J1171 compliant 40 A blade-type fuses (not included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
Spare J1171 compliant 20 A blade-type fuses (only included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
Four 8-gauge, self-tapping screws
3 mm hex key (for the top cover and power terminals)
2.5 mm hex key (for the speaker terminals)
Polishing cloth
Spare J1171 compliant 40 A blade-type fuses (not included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
Spare J1171 compliant 20 A blade-type fuses (only included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin Fusion Signature Series Marine Amplifiers Signature Series Monoblock 2250-Watt Marine Amplifier (010-01970-00)
Experience the Power of Music
The Fusion Signature Series Monoblock 2250-Watt Marine Amplifier is purpose-built to deliver powerful, high-quality audio performance in the demanding marine environment. Designed with advanced Class-D amplifier technology, this high-output amplifier efficiently delivers exceptional power to your subwoofer while minimizing battery drain. Engineered to True-Marine™ standards, it undergoes rigorous testing for resistance to salt fog, temperature fluctuations, vibration, and UV exposure, ensuring long-lasting performance on the water.
Key Features
- Class-D Amplifier Technology – Ensures high efficiency and greater output with lower battery drain compared to traditional Class-AB amplifiers.
- 2250-Watt Monoblock Power – Designed to drive a subwoofer with powerful and clear bass performance.
- 1-Ohm Impedance Configuration – Allows for extra power output, maximizing the subwoofer’s potential.
- Conformal Coated PCBs – Provides enhanced protection against salt, moisture, and UV exposure, extending the amplifier’s lifespan in marine environments.
- Rigid Aluminum Alloy Heat Sink – Precision-molded for optimal heat dissipation, maintaining stable performance even under high power loads.
- Superior System Performance – Features built-in variable bass boost, a subsonic filter, and adjustable low-pass crossover filters for enhanced sound quality and system protection.
- True-Marine™ Design Standards – Rigorously tested for resistance to salt, temperature fluctuations, vibration, and UV exposure to ensure reliability in marine conditions.
- Stainless Steel Mirror-Finish Control Panel Cover – Conceals and protects all cable connections and settings while adding a stylish, professional finish.
- Three-Year Warranty – Engineered to withstand harsh marine environments with a backed three-year warranty for peace of mind.
This amplifier is specifically designed to power a subwoofer, providing deep, rich bass with enhanced clarity. It features conformal-coated printed circuit boards (PCBs) that offer extra protection against moisture and corrosion, making it highly durable in marine conditions. Additionally, the rigid aluminum alloy heat sink is precision-molded to optimize heat dissipation, preventing overheating and maintaining consistent performance.
For superior system control, the Signature Series amplifiers include built-in variable bass boost, a subsonic filter, and adjustable crossover filters, allowing for customized sound tuning. The stainless steel mirror-finish control panel cover not only protects the cable connections and settings controls but also adds a sleek, modern look to complement any boat’s audio system. With a three-year warranty, this amplifier is built to last, delivering a premium audio experience season after season.