Scanner Cable, 20M, for HALO Domes

Enhance Your Radar Setup with Reliable Connectivity

Navigating challenging waters demands equipment that stands up to constant exposure to salt spray, vibrations, and extreme weather. This dedicated scanner cable delivers the robust connection your HALO dome radar needs, ensuring seamless signal transmission over extended distances. Designed specifically for marine professionals and recreational boaters alike, it bridges the gap between your radar processor and dome unit without compromising performance.

Whether you're installing a new system or extending an existing one, this cable maintains crystal-clear radar returns, helping you spot hazards, traffic, and fish with confidence. Its flexible construction resists kinking and abrasion, making routing through tight bilge spaces or along deck runs straightforward.

Key Specifications at a Glance

• Length: 20 meters (approximately 66 feet) – perfect for larger vessels or custom installations.
• Connector Style: Bare wire termination for straightforward, custom splicing into your system's wiring harness.
• Color: Clean white sheath blends discreetly with most boat aesthetics while offering high visibility for maintenance.
• Build Quality: Engineered for marine-grade durability, with shielding to minimize electromagnetic interference from nearby electronics.

Perfect Match for HALO Dome Radars

HALO dome radars revolutionized solid-state scanning with instant-on pulse compression technology, delivering exceptional short-range detection down to 20 meters and reliable long-range performance. This cable pairs exclusively with HALO models, preserving the low power draw and rapid boot times that make these radars a favorite on sportfishing boats, cruisers, and workboats.

Full compatibility ensures no signal degradation, supporting features like VelocityTrack™ Doppler for target separation and dual-range scanning. Skip generic cables – mismatched wiring can lead to ghosting, dropped returns, or overheating in humid conditions.

Installation Tips for Optimal Performance

Getting the most from your radar starts with proper cable handling:

1. Plan Your Route: Avoid sharp bends (minimum radius 10x cable diameter) and heat sources like engines.
2. Secure Connections: Use marine-grade heat-shrink tubing and tinned crimps on the bare wire ends to fight corrosion.
3. Strain Relief: Add zip ties or clamps every 1-2 meters, but don't overtighten to prevent sheath damage.
4. Test Thoroughly: Power up and run a full 360° sweep to verify no intermittent faults.
5. Waterproofing: Seal all junctions with silicone sealant rated for immersion.

These steps extend service life and keep your radar feed reliable during long passages.

Built to Withstand Real-World Demands

In the marine world, cables face more abuse than most components. This model's reinforced insulation shrugs off UV exposure, oil, and fuel spills common in engine rooms. Overmolded strain relief at key points prevents flex fatigue from boat motion, while tinned conductors resist galvanic corrosion in saltwater setups.

Boaters report years of trouble-free operation even after repeated coil/uncoil cycles. It's not just a wire – it's the lifeline keeping your situational awareness sharp when visibility drops.

Care and Maintenance Essentials

To maximize longevity:

• Inspect annually for nicks, frays, or discoloration – early detection prevents shorts.
• Wipe down with fresh water after every outing to remove salt buildup.
• Avoid dragging over rough surfaces; coil loosely for storage.
• If submerged, dry thoroughly and test continuity before reuse.

Simple habits like these ensure your investment performs season after season.