Navico 5M Extension Cable f/HALO Dome Radar

Extending your HALO Dome Radar setup just got simpler with this reliable 5-meter extension cable, designed specifically to give you more flexibility in mounting and routing without compromising signal integrity. Whether you're retrofitting an existing boat or building a new helm station, this cable bridges the gap between your radar dome and display unit seamlessly.

Seamless Integration for Optimal Radar Performance

Crafted to match the exact specifications of HALO Dome Radars, this extension maintains the high-speed data transfer and low-loss transmission that these radars are known for. No more struggling with short factory cables or risky makeshift solutions—get a plug-and-play connection that supports all the advanced features like instant-on pulse compression, VelocityTrack for target separation, and Dual Range scanning.

• Precise Length: Exactly 5 meters to reach tricky mounting spots without excess slack.
• Durable Construction: Marine-grade materials resist saltwater corrosion, UV exposure, and vibration from rough seas.
• Shielded Design: Minimizes electromagnetic interference (EMI) from other onboard electronics.

Perfect Compatibility Across HALO Models

This extension cable works flawlessly with a range of HALO Dome Radar variants, ensuring your setup—from compact 20-degree models to wider 42-degree beams—stays fully operational. It's also backward-compatible with older HALO installations, making upgrades straightforward. Pair it with Navico multifunction displays like HDS LIVE, Carbon, or Elite series for a complete networked marine electronics ecosystem.

Easy Installation Tips for Boat Owners and Installers

Installation is straightforward, even in tight console spaces. Start by powering down your system, then disconnect the original cable at both ends. Attach this extension inline using the secure ether-like connectors—twist-lock mechanisms ensure a watertight seal. Route the cable along existing wiring paths, securing with cable ties to avoid chafe points. Test the radar's auto-calibration post-install to confirm peak performance. Pro tip: Label both ends for future maintenance, and consider heat-shrinking junctions for extra protection in harsh environments.

Why Boaters Trust This Extension Over Alternatives

Unlike generic cables that can introduce latency or signal dropouts, this purpose-built extension preserves the HALO's 360-degree horizon scanning and bird detection modes. It's a small investment that prevents costly downtime during critical fishing trips or coastal navigation. Real-world users report zero issues after years of exposure to spray, sun, and heavy use—proving its reliability in demanding saltwater conditions.

Enhance Your Setup with Smart Radar Management

Beyond extension, think about how this cable enables better layouts: position your dome higher for unobstructed views or centralize displays without cable strain. Combine with radar overlays on chartplotters for superior situational awareness, spotting rain clutter, bridge obstructions, or schools of fish from afar. Regular checks for pin corrosion keep it performing like new season after season.