Raymarine Digital Radar Cable f/Domes & Arrays - 25m

Enhance Your Vessel's Radar Performance with Reliable Connectivity

Navigating challenging waters demands precision and trust in your marine electronics. This 25-meter SeaTalkhs digital radar cable delivers seamless, high-speed communication between your Digital or HD Digital radar antennas—whether domes or open arrays—and your multifunction display. Engineered for the harsh marine environment, it ensures uninterrupted data flow, giving you clearer target detection and safer passages day or night.

Unlike standard cables, this specialized connection supports Raymarine's advanced radar technologies, minimizing signal loss over distance and maximizing the full potential of your setup. Boaters who upgrade to this cable often report sharper imagery and faster refresh rates, transforming how they interpret radar returns in fog, rain, or cluttered harbors.

Key Features That Stand Out on the Water

• Extended 25-Meter Reach: Perfect for larger vessels where your display and radar scanner are positioned far apart, without compromising performance.
• SeaTalkhs High-Speed Network: Handles massive radar data volumes with low latency, enabling real-time updates essential for collision avoidance and fishing spot identification.
• Rugged Marine-Grade Build: Features waterproof, corrosion-resistant connectors that withstand salt spray, UV exposure, and constant vibration from rough seas.
• Plug-and-Play Design: Direct compatibility with Raymarine Digital and HD Digital systems, simplifying setup without custom adapters.
• Shielded Construction: Reduces electromagnetic interference from onboard electronics, ensuring clean signals even near radios or engines.

Perfect Compatibility for Raymarine Ecosystems

This cable integrates flawlessly with a wide range of Raymarine multifunction displays, including popular e-Series, c-Series, and g-Series models. It's tailored for both radome domes like the RD218 and open-array scanners such as the HD Digital 4-foot array. If you're running Quantum or older analog radars, double-check your system's requirements—this is optimized for digital-era performance.

Pro Tip: Pair it with Raymarine's Pathfinder series for next-level radar overlay on charts, where every meter of cable length counts toward maintaining peak resolution.

Real-World Benefits for Serious Mariners

Investing in quality cabling like this isn't just about connection—it's about peace of mind. Captains praise its ability to deliver consistent high-definition echoes, spotting small targets like buoys or debris from afar. In busy shipping lanes, the reliable link prevents dropouts that could lead to costly mistakes.

For offshore anglers, the stable data stream supports advanced features like bird mode or SAR operations, helping you locate bait schools or vessels in distress efficiently. Long-term, its durability cuts down on replacements, saving time and hassle during critical voyages.

Effortless Installation and Pro Tips

Route the cable through existing conduits or along bulkheads, securing with cable ties every 18 inches to avoid chafing. Connect one end to the radar unit's SeaTalkhs port and the other to your display's dedicated radar input—power cycle to verify. Always test in open water before heading out.

1. Inspect endpoints for damage before installation.
2. Use heat-shrink tubing on junctions for extra waterproofing.
3. Label both ends for quick troubleshooting later.

Common pitfall: Over-tightening fittings—hand-tight plus a quarter turn is ideal to preserve seals.

Maintaining Peak Performance Over Time

Rinse with fresh water after saltwater exposure and store coiled loosely to prevent kinks. Annually, check connectors for corrosion using a soft brush and dielectric grease. This simple routine extends lifespan, keeping your radar sharp season after season.