Tech Specs
In The Box
Audio cable with water-resistant two-way connector
LED cable with water-resistant six-way connector
Mounting screws
Documentation
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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Ask a Question
Tech Specs
In The Box
Audio cable with water-resistant two-way connector
LED cable with water-resistant six-way connector
Mounting screws
Documentation
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 Apollo 12" LED Marine Subwoofer with Sports White Grille
Introduction
The Garmin Fusion Apollo 12" LED Marine Subwoofer delivers powerful, distortion-free bass specifically engineered for marine environments. Built with an updated motor design that minimizes distortion, this subwoofer produces deep low-frequency response at high listening volumes while maintaining audio clarity. Designed to integrate seamlessly with Fusion head units, amplifiers, and Apollo speakers, the Apollo subwoofer transforms onboard entertainment by adding rich bass depth and immersive sound quality tailored for life on the water.
Key Features
- 12-inch high-performance marine subwoofer driver with premium acoustic engineering
- IP67-rated marine durability protects against water ingress in harsh saltwater and freshwater environments
- Updated motor design reduces distortion and delivers clear bass at elevated volume levels
- Dual-hue LED lighting rings with customizable colors and synchronization to your entertainment system
- Includes 2 interchangeable grilles: Sports White (installed) and Sports Grey with tool-free installation
- Marinised connectors with water-resistant design meet ABYC installation standards
- Seamless compatibility with entire Fusion ecosystem including Apollo speakers and amplifiers
- Optional protective shielded grilles available for additional environmental protection
Data Insights
The Garmin Fusion Apollo 12" subwoofer is engineered to maintain balanced audio performance even when paired with high-powered amplification systems. Its updated motor architecture reduces harmonic distortion while delivering the deep bass extension marine audio systems demand. When integrated with compatible Fusion Apollo speakers, amplifiers, and head units, the system creates a full-range audio platform optimized for marine acoustics, vessel hull resonance characteristics, and the demanding outdoor listening environment of recreational boating.
Usage Instructions
Install the Garmin Fusion Apollo 12" Marine Subwoofer in a suitable onboard location and connect it to your compatible Fusion amplifier and head unit using the embedded marinised connectors. Select your preferred grille style by swapping between the included Sports White or Sports Grey grille using the tool-free installation system. Configure the dual-hue LED lighting effects and fine-tune audio settings including crossover configuration through your compatible Fusion head unit for optimal performance specific to your vessel and listening preferences.
Design & Material
The Garmin Fusion Apollo combines premium acoustic performance with rugged marine engineering. Its construction prioritizes durability in saltwater and freshwater environments while maintaining a clean, modern appearance suitable for contemporary boat interiors and cockpit installations.
- Premium 12-inch subwoofer cone with optimized motor architecture for reduced distortion
- Dual-hue LED lighting rings with multiple color options synchronized to your entertainment system
- Sports White Grille pre-installed with Sports Grey Grille included for personalization
- Tool-free grille swap system allows quick customization without requiring installation tools or technician assistance
- Embedded marinised connectors with water-resistant design protect against corrosion and moisture intrusion
- IP67 rating ensures full protection in heavy spray, wet conditions, and occasional immersion scenarios typical of marine environments
- ABYC-compliant installation design simplifies setup and ensures compliance with recreational boating standards
- Rugged all-season construction withstands UV exposure, salt spray, temperature fluctuations, and demanding marine weather
- Compatible with optional protective shielded grilles for enhanced durability in extreme offshore conditions
Final Verdict
The Garmin Fusion Apollo 12" LED Marine Subwoofer is the definitive choice for boat owners who demand powerful bass performance without compromising on marine-grade durability. Its IP67-rated construction, water-resistant connectors, and updated motor design combine to deliver distortion-free low frequencies season after season. The dual-hue LED lighting and interchangeable grilles allow complete customization of your onboard audio experience, while seamless integration with the entire Fusion ecosystem ensures balanced, optimized performance. Whether you cruise coastal waters, fish offshore, or entertain at anchor, the Fusion Apollo 12" subwoofer provides the immersive bass, stylish appearance, and dependable construction needed to enhance every voyage. Invest in premium marine audio that performs reliably in demanding salt-air and high-humidity conditions.



