B&G HALO20+ Radar Dome

HALO20+ delivers an almost real-time view, with industry-leading 60 RPM operation at close range for the ultimate in collision avoidance.

Pinpoint hazards in an instant with VelocityTrack™ Doppler technology, and enjoy simultaneous short and long-range coverage up to 36 nautical miles from a compact 20-inch dome antenna. 

See Far And Near With One Compact Dome
Perfect for wide mid-sized to large sailboats, HALO20+ comes in a compact 20-inch dome antenna and delivers high-quality short, mid and long-range detection.

Monitor two distance ranges at once in Dual Range mode so you can keep an eye on far-away weather cells while watching for collision hazards up close.

HALO20+ radar’s pulse compression technology means no compromises in detection at either selected range, while beam sharpening provides enhanced separation between small or distant targets.

The Best View To Avoid Collision
HALO20+ radar does a full 360-degree sweep every second, thanks to its industry-first 60 RPM rotation at ranges up to 1.5 nautical miles.

These ultra-fast updates give you an almost real-time view at close range, offering the ultimate view for collision avoidance of fast-moving targets.  

Built-in VelocityTrack™ Doppler Technology
VelocityTrack™ technology grands instant visual feedback on whether targets are coming towards you or moving away with colour-coding approaching vessels for high visibility while de-emphasizing diverging targets, increasing situational awareness and decreasing the risk of collision.

HALO20+ radar automatically checks every target in range; there’s no need to manually select individual targets and no limit to the number of targets on screen at one time.

Ready Whenever You Are
HALO20+ Radar wakes instantly from its low-power standby mode, delivering this high-speed radar coverage exactly where and when you require it.

Even if your HALO20+ Radar is completely powered down, start-up only takes some seconds, not minutes like traditional pulse radar.

Easy to Use Radar
Harbour, offshore, weather and custom modes tune HALO20+ Radar’s advanced signal processing to help ensure that targets can be seen vividly even in the toughest environmental conditions.

Features

• 36 nm range from a compact 20-inch dome.

• Advanced pulse compression technology with beam sharpening.

• Simultaneous Dual Range operation sees both far and near.

• Ultra-fast 60 RPM operation at ranges up to 1.5 nm.

• VelocityTrack™ Doppler technology to avoid collision.

• Easy operation with harbour, offshore, weather and custom modes.

• MARPA target tracking (up to 10 targets, 20 in dual range).

• Ready instantly from standby.

• Low power consumption.