Raymarine Axiom2 Pro 16S Best & Worst Review

Raymarine Axiom2 Pro 16S MFD No Transducer Lighthouse North America Chart for Boats & Marine Engines

Introduction

The Raymarine Axiom2 Pro 16S MFD No Transducer Lighthouse North America Chart represents a pinnacle in marine electronics technology. Designed for professional anglers, recreational boaters, and tech-savvy mariners, this powerful multifunction display (MFD) unit brings advanced chart plotting, fishfinding, and navigational intelligence to your helm. As the largest model in the Axiom2 Pro lineup, the 16S delivers unmatched screen clarity, intuitive control, and cutting-edge performance with Raymarine’s Lighthouse operating system.

This article dives deep into everything you need to know about the Raymarine Axiom2 Pro 16S, including its features, advantages, drawbacks, cost-efficiency, and maintenance tips. Whether you’re considering upgrading your navigation setup or looking for the best GPS fishfinder chart plotter, this guide will provide all the information you need.

Overview / What Is Raymarine Axiom2 Pro 16S MFD No Transducer Lighthouse North America Chart

The Raymarine Axiom2 Pro 16S is a high-performance 16-inch MFD designed to support the latest in marine navigation. “No Transducer” means it’s ideal for those who want to customize their sonar setup, while the included Lighthouse North America chart provides comprehensive coverage of U.S. and Canadian waters. The Axiom2 Pro 16S is more than just a display — it’s a fully integrated navigation system that connects to your boat’s radar, sonar modules, autopilot, VHF, and engine monitoring systems.

It supports high-speed quad-core processing, RealVision™ sonar technology (when paired with a transducer), HybridTouch™ control (touchscreen and keypad), and integration with Raymarine’s full suite of accessories. The advanced Lighthouse 4 OS ensures smooth, responsive interaction, real-time updates, and detailed cartography support.

Key Features of Raymarine Axiom2 Pro 16S

• 16-inch Full HD IPS Display – Offers bright, crisp visibility even in direct sunlight.
• Quad-core processor – Fast rendering of sonar, radar, and chart data.
• HybridTouch™ technology – Combines touchscreen convenience with keypad control.
• Lighthouse North America Chart – Preloaded detailed charts of North American waters.
• Sonar customization – No transducer included, allowing tailored sonar configurations.
• RayNet and NMEA2000 support – Seamless integration with a wide variety of marine systems.

Why Choose Raymarine Axiom2 Pro 16S for Your Boat

When it comes to choosing the best marine electronics system, the Raymarine Axiom2 Pro 16S is an ideal candidate for large vessels, yachts, or serious offshore anglers who demand robust performance. The large 16-inch screen makes it easier to interpret data at a glance, improving reaction times and safety while navigating open waters.

Compared to other models like the 9S or 12S, the 16S offers broader visibility, which is essential when managing multiple data overlays, like radar, sonar, charts, and engine information. Plus, it offers superior system expandability, making it a future-proof investment for your marine tech stack.

Performance in Harsh Marine Environments

Raymarine has engineered the Axiom2 Pro 16S to withstand saltwater, UV exposure, and extreme vibration. The optically bonded screen reduces internal condensation, while the rugged construction ensures the unit remains functional even in challenging offshore conditions. Mariners who rely on their electronics for navigation safety appreciate the build quality and reliability of Raymarine’s top-tier MFDs.

One notable performance advantage is the Lighthouse operating system’s ability to process multiple sources — such as engine diagnostics, weather overlays, AIS targets — simultaneously, without lag.

Raymarine Axiom2 Pro 16S Maintenance Tips

To ensure your Raymarine Axiom2 Pro 16S functions optimally over time, follow these maintenance best practices:

• Wipe the screen with a microfiber cloth to avoid scratching the display surface.
• Periodically inspect all cable connections and RayNet ports for corrosion or wear.
• Use dielectric grease on exposed connectors to prevent saltwater intrusion.
• Keep firmware updated through Lighthouse OS for new features and bug fixes.
• Power off the unit when not in use to extend its life and reduce battery drain.

Additionally, storing the display with a protective cover and avoiding direct pressure on the screen helps preserve its clarity and responsiveness.

Expert Advice and Pro Recommendations

As marine electronics experts, we highly recommend the Raymarine Axiom2 Pro 16S MFD No Transducer Lighthouse North America Chart for users seeking a customizable, large-format navigation experience. The “no transducer” configuration means you can match it with a specific sonar system that fits your boat and fishing style perfectly.

Professionals prefer the Axiom2 Pro 16S for tournament-level fishing, offshore navigation, and integrated helm setups. For optimal sonar performance, consider pairing this unit with a RealVision 3D or CHIRP sonar module. Don’t forget to use our exclusive 5% off code: WELCOME5 at checkout.

Integrating Raymarine Axiom2 Pro 16S with Yamaha Engines

One of the standout capabilities of the Axiom2 Pro 16S is its compatibility with Yamaha engine systems. Through NMEA2000 or Raymarine’s proprietary connections, you can integrate live engine performance data directly onto the MFD. This lets you monitor RPM, fuel consumption, trim, temperature, and more in real-time from a single display.

This integration is particularly helpful for center console boats and sportfishing vessels using Yamaha outboards, creating a unified command center for safer and more efficient navigation.

How to Install Raymarine Axiom2 Pro 16S MFD

Installing the Raymarine Axiom2 Pro 16S is straightforward but requires precision. The unit can be flush-mounted or bracket-mounted depending on helm space. Here are the basic steps:

1. Ensure your dash has space for the 16″ screen cutout or mount area.
2. Connect RayNet and power cables securely to the appropriate ports.
3. Install an optional transducer or sonar module if needed.
4. Power on the unit and complete the setup wizard.
5. Calibrate sonar and chart preferences via the Lighthouse interface.

We suggest professional installation for complex setups involving radar, autopilot, or engine integrations.

Detailed FAQ Section

What does “No Transducer” mean in this Raymarine Axiom2 Pro 16S model?

“No Transducer” means the product package does not include a sonar transducer. This gives boaters the flexibility to select the ideal transducer type and frequency based on their vessel and intended use (e.g., deep sea fishing vs. shallow water scanning). This configuration is perfect for custom builds or upgrading existing sonar setups.

Can I use Raymarine Axiom2 Pro 16S with older Raymarine products?

Yes, the Axiom2 Pro 16S is backward-compatible with many legacy Raymarine devices through SeaTalkNG, NMEA2000, and RayNet adapters. You can integrate it with older radar systems, autopilots, and sensors. However, to access the full benefits like RealVision sonar or fast chart rendering, pairing it with newer modules is ideal.

Is the Lighthouse North America chart included or downloadable?

The Lighthouse North America Chart comes preloaded on the unit or via an included microSD card. It covers both U.S. and Canadian waters with detailed cartography. The chart also supports updates and enhancements through Raymarine’s Chart Store, allowing mariners to get real-time depth, tides, and current overlays.

What are the best installation practices for the Raymarine Axiom2 Pro 16S?

Best practices include ensuring a secure, waterproof mounting location, using marine-grade wiring, and maintaining cable slack to prevent port damage. Use an inline fuse to protect against surges, and consider a marine electronics enclosure for long-term protection. Follow Raymarine’s installation manual closely for safety and performance optimization.

How durable is the Raymarine Axiom2 Pro 16S in saltwater environments?

The Axiom2 Pro 16S is built for rugged saltwater use. With IPX6/IPX7 waterproof ratings, anti-glare coating, and optically bonded screens, it resists corrosion, condensation, and UV damage. Regular cleaning and maintenance as outlined in this article will ensure optimal function and extended product life even in harsh marine conditions.

Conclusion

The Raymarine Axiom2 Pro 16S MFD No Transducer Lighthouse North America Chart is a powerhouse designed for boaters who demand flexibility, functionality, and future-ready performance. Its 16-inch display, advanced OS, and seamless integration make it a top-tier option in the GPS fishfinder chart plotter category. With expert advice, proper maintenance, and the right transducer pairing, this unit will elevate your marine experience and navigation confidence.

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