Tech Specs

In The Box
12 Phillips stainless steel mounting screws, 4.2 mm x 40 mm (8 gauge x 1.6”)
2 water-resistant cable assemblies with 2-pin connector (5.9" (150mm))
2 water-resistant cable assemblies with 6-pin connector (5.9" (150mm), sports style with LED models only)
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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Tech Specs

In The Box
12 Phillips stainless steel mounting screws, 4.2 mm x 40 mm (8 gauge x 1.6”)
2 water-resistant cable assemblies with 2-pin connector (5.9" (150mm))
2 water-resistant cable assemblies with 6-pin connector (5.9" (150mm), sports style with LED models only)
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 Signature Series 3i Marine Coaxial Speakers 6.5" 230-watt Coaxial Sports Gray Marine Speakers (Pair) (010-02771-21)
Premium Marine Audio with Stylish Gray Sports Grilles
Upgrade your boat's sound system with the Garmin Fusion Signature Series 3i 6.5” 230-watt Coaxial Sports Gray Marine Speakers. Engineered for exceptional audio performance and built to endure harsh marine environments, these speakers combine powerful sound, rugged durability, and vibrant LED lighting.
Key Features
- High-Fidelity Marine Audio – Curv® Cone Technology ensures powerful, clear sound with enhanced durability.
- Customizable CRGBW LED Lighting – Choose from cool white, red, green, blue, or warm white to match your boat's ambiance.
- Water-Resistant Connectors – Simplifies installation while providing superior protection against the marine environment.
- IP65-Rated Durability – Built to withstand salt, spray, UV rays, and temperature extremes for long-lasting performance.
- Sporty Gray Grille Design – A sleek, modern finish complements any boat's aesthetics.
- True-Marine™ Certified – Designed to endure tough marine conditions, backed by an industry-leading 3-year warranty.
- Fusion System Integration – Optimized for Fusion® stereos and amplifiers (sold separately) with custom DSP profiles via the Fusion-Link™ app.
Choose Your Style: Sport or Classic
- Sports Speakers – Available in gray or white, with optional CRGBW LED lighting on 6.5” and 7.7” models, and standard LED lighting on 8.8” models.
- Classic White Speakers – A timeless perforated metal grille, available in 6.5”, 7.7”, and 8.8” sizes.
Unmatched Performance for Life on the Water
Designed to deliver crystal-clear sound, withstand marine conditions, and enhance your boat's atmosphere with LED lighting, the Signature Series 3i Sports Gray speakers are the perfect blend of style, durability, and audio excellence.