Ideal for a wide range of midsized to large sailboats, B&G's HALO20+ Radar delivers high quality short, mid and long-range detection.

The B&G radar's dual range mode enables two distance ranges to be monitored simultaneously, so you can keep an eye on far away weather cells while watching for collision hazards up close. Furthermore, pulse compression technology ensures no compromises in detection at either selected range, while beam sharpening provides enhanced separation between small or distant targets.

The HALO20+ boat radar delivers a full 360 degree sweep every second, thanks to its 60 RPM rotation ranges up to 1.5 nautical miles. These ultra-fast updates provide you with an almost real-time view at close range and the ultimate view for collision avoidance of fast-moving targets. 

Built-in VelocityTrack technology provides instant visual feedback on whether contacts are coming towards you or moving away by colour-coding approaching vessels for high visibility, while de-emphasizing diverging targets, increasing situational awareness and de-creasing the risk of a collision. HALO20+ automatically checks every target in range, so there's no need to manually select individual targets, and no limit to the number of targets on screen at one time.

Plus, whether you're navigating through crowded waterways or contending with poor visibility, the radar immediately cuts through the clutter to provide a clear and current picture of your surroundings. Harbour, Offshore, Weather, Bird and custom modes tune HALO20+'s advanced signal processing to ensure that targets can be seen vividly, even in the toughest environmental conditions.

HALO20+ wakes instantly from its low-power standby mode, delivering high-speed radar coverage exactly when and where it's required. The radar will start up in a matter of seconds, even if it is completely powered down.

Key Features:

36nm range from a compact, 20 inch dome.
Advanced pulse compression technology with beam sharpening.
Easy operation with harbour, offshore, weather and bird modes.
Low power consumption.
MAPRA target tracking - up to 10 targets, 20 in dual range.
Ready instantly from standby.
Simultaneous dual range operation, so you can see both near and far.
Ultra-fast 60 RPM operation at ranges of up to 1.5nm.
VelocityTrack Doppler technology for collision avoidance.

Technical Specifications:

Physical:
Dimensions: 510 x 223mm.
Weight: 5.9kg.

Electrical:
Power Consumption (Max): 29W.
Power Consumption (Typical): 18W.
Recommended Fuse Rating: 5A.
Supply Voltage: 10.5 - 31.2 VDC (12/24 Systems).

Environment:
Humidity: 95% RH at 35C.
Operating Temperature: -25C to +55C.
Waterproofing: IPX6.

Radar:
Beam Width: 4.9° H nominal (-3dB) 2.5° with target separation high x 25° V.
Minimum Range Scale: 50m/200ft/50yd.
Maximum Range Scale: 36nm.
Maximum Wind Speed: 100 knots (51 m/s).
Radar Modes: Harbour, Offshore, Weather, Bird, North Up, Course Up, Relative Motion, True Motion.
Radar Technology: Pulse Compression.
Rotation Speed: Up to 60 RPM (Range Dependent).

Other: 
Interface: B&G MFD.
Warranty Period: 2 years.