B&G HALO20 Radar
Best compact radar for small vessel safety and collision avoidance.
This compact dome brings professional-grade situational awareness to smaller vessels without the bulk of traditional arrays. You trade long-range oceanic reach for a low-profile footprint and instant, clutter-free performance that makes navigating crowded harbors feel effortless.
$1999.00
at
Navstore
Who it's for
- Navigators needing sharp target clarity across all distances
- Boaters requiring immediate situational awareness during emergency departures
- Captains monitoring close-quarters traffic and distant weather simultaneously
Who should skip it
- Safety-conscious sailors prioritizing automated collision avoidance alerts
- Skippers using mixed-brand marine electronics setups
- Budget-focused boaters seeking lower entry-level hardware costs
Performance breakdown
Short-range clarity
Pulse compression technology delivers exceptional target definition in tight harbor environments.
Target tracking precision
MARPA tracking provides reliable collision avoidance for confident navigation in busy waters.
Operational efficiency
Instant wake-up and low power draw make it perfect for smaller vessels.
Form factor
Compact, low-profile dome design fits seamlessly on almost any boat arch.
Environmental versatility
Dedicated weather and offshore modes adapt quickly to changing maritime conditions.
Maximum range reach
Twenty-four nautical mile limit is ideal for coastal cruising, not blue-water passage.
Key Specs
Maximum Range
24 nautical miles
Supply Voltage
10.5 - 31.2V DC (12 / 24V systems)
Power Consumption
typical 18W, max 20W
Minimum Range Scale
50 m / 200 ft / 50 yd
Rotation speed
24 RPM
Beam width
4.9° H x 25° V
Waterproof rating
IPX6
Radar Type
Pulse Compression
Antenna Diameter
20 inches
Peak Power Output
10W
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