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Lowrance HALO20 20" 24 Nm Radar Dome with 5M Cable
Lowrance HALO20 20" 24 Nm Radar Dome with 5M Cable

Brand New with Factory's Warranty
List Price: US$1,899.00
Our Price: US$1,899.00

Availability:: Usually ships the next business day
Product Code: 000-14543-001

Description Extended Information

A cost-effective way to increase situational awareness and collision avoidance, HALO20 is a compact dome radar with pulse compression technology that detects collision hazards and other targets in close and up to 24 nautical miles away. With its small footprint and low profile, HALO20 is the perfect radar solution for budget-conscious boaters with small sportfishing vessels and dayboats.

Compatible with HDS Gen3, Carbon and Live

  • 10W Pulse Compression
  • 24 nm range from a compact 20-inch dome
  • Unrivalled short range
  • Radiation safe
  • Easy operation with harbour, offshore and weather mode
  • MARPA target tracking
  • InstantOn™
  • Low Power Consumption
  • Guard Zones

Unrivalled Short-to-Mid-Range Performance

Extend your view from the bow of your boat out to 24 nautical miles with pulse-compression radar technology that not only delivers a powerful mix of short and long-range detection, but provides precise target definition with minimal clutter.

Better Situational Awareness, Collision Avoidance

HALO20 radar delivers a comprehensive range of features to enhance your situational awareness and on-water safety. Monitor selected collision hazards with MARPA target tracking, tracking up to 10 targets. Whether you’re navigating through crowded waterways or contending with poor visibility, HALO20 radar cuts through the clutter to give you a clear and current picture of your surroundings.

Easy to Use

Harbour, Offshore and Weather modes tune HALO20 Radar’s advanced signal processing to help ensure that targets can be seen vividly – even in the toughest environmental conditions.

Ready When You Are

HALO20 Radar wakes instantly from its low-power standby mode, delivering radar coverage exactly when and where you need it. Even if your HALO20 radar is completely powered down start-up is a matter of seconds, not minutes like traditional pulse radar.


Supply Voltage
10.5 - 31.2 VDC (12/24V systems)
Max Wind Speed
100 knots (51 m/s)
Power Consumption typical
Warranty Period
2 Years
Power Consumption max
Max Range, scale
24 NM
Rotation speed
24 RPM
Operating Temperature Range
-25° to + 55°C (-13° to +130°F)
Beam width
4.9° H x 25° V
5.9 kg (13 lbs) without cable
Min Range, scale
50 m / 200 ft / 50 yd
Dimensions Diameter
510mm (20")
Dimensions W x H x D
510mm dia x 223 mm H. (20" dia x 8.8" H)
Recommended Fuse Rating
95% RH at 35°C (95°F)
Approvals Compliance
FCC, Part 47 CFR 80 and 90: RED, Article 3 of Directive 99/5/EC: CE: EN, EN302-248 V2.1.1: Industry Canada, RSS238: RCM (C-Tick): IEC60945 Sec 9.2,9.3, 10.3-10.9, 11.2: IEC60950 Electrical Safety
Radar Modes
Harbour, Offshore, Weather, North Up, Course Up, Relative motion, True Motion
Radar Technology
Pulse Compression
Simrad MFD

Installation Manual

Installation Guide View (pdf)
Note: The price is subject to change at any time without any notice. Not responsible for any typographical errors. Any products can be cancelled from sale at any time.
  • All products sold here come with Full Manufacturer's Warranty
  • Email us at
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  • WarningWARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

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