Lowrance Radar Halo20+
Lowrance HALO20+ – Pulse Compression Dome Radar
The Lowrance HALO20+ is a compact 20" dome radar with advanced pulse compression technology, designed for coastal navigation on small vessels and fishing boats. It delivers short and long-range coverage up to 36 nautical miles with a single compact dome antenna, adding VelocityTrack™ Doppler technology, Dual Range mode and ultra-fast 60 RPM rotation to the HALO20 feature set.
Advanced Pulse Compression Technology
Pulse compression technology with beam sharpening ensures better separation between distant or small targets, with no compromise in detection at any range. Maximum range is 36 NM, with a minimum range of 50 m.
60 RPM Rotation and Near Real-Time View
The HALO20+ performs a full 360° scan every second thanks to industry-leading 60 RPM rotation at ranges up to 1.5 NM. These ultra-fast updates deliver a near real-time view at close range — the best solution for avoiding collisions with fast-moving targets.
VelocityTrack™ Doppler Technology
VelocityTrack™ Doppler technology provides instant visual feedback on whether targets are approaching or moving away via simple colour coding. The radar automatically monitors every obstacle within its range, with no need to manually select targets one by one and no limit on the number of obstacles displayed simultaneously.
Dual Range Mode
Dual Range mode allows simultaneous monitoring of two different ranges — keeping an eye on distant storm cells while checking for close-range collision risks at the same time. MARPA tracking handles up to 10 targets, or 20 in Dual Range mode.
InstantOn™ and Operating Modes
InstantOn™ technology enables immediate activation from standby mode. The Harbour, Offshore, Weather, Bird, North Up, Course Up, Relative Motion and True Motion modes optimise signal processing for any scenario. Bird mode allows anglers to detect the trace left by fish within range.
Key Technical Specifications
Power supply 10.5-31.2V DC (12/24V systems), maximum consumption 29W. Dimensions: 510mm diameter x 223mm H, weight 5.9 kg. Waterproof rating IPX6. Operating temperature from -25°C to +55°C. Interface with Lowrance MFD via RJ45 cable.
