GPS antenna GH2183 Heading
for boatfor shipsfor yachts

GPS antenna
GPS antenna
GPS antenna
GPS antenna
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Application domain
for boat, for ships, for yachts, for sailboats
Other characteristics
NMEA 0183®, NMEA 2000®


The patented Airmar GH2183 combines GPS positioning and highly accurate heading information in one compact antenna. The GH2183 eliminates the need to install a GPS antenna above deck and a heading sensor below deck. Only one above-deck installation is required, saving installation time and money. The waterproof housing protects the internal components—all of which are solid-state (no moving parts). This means the GH2183 can withstand almost any condition that exists in the marine environment. What sets the GH2183 above the competition is our 2° heading accuracy in changing conditions—including rough seas, hard turns, and steep heeling. Airmar’s unique dynamic-motion correction software is the key difference, allowing the GH2183 to maintain 2° of accuracy even if the vessel is pitching and rolling up to 30°. Also unique to the GH2183, the three-axis accelerometer and three-axis rate gyro are temperature compensated across the entire operating range, resulting in precise tilt and rate-of-turn data. The fast, 10 Hz, update rate along with best-in-class heading and GPS data, make it the choice for interfacing with autopilots, chart plotters, navigation software, and radar systems. Features: GPS and heading combined into one housing Better than 1° heading accuracy in static conditions Best-in-class 2° heading accuracy in dynamic conditions Three-axis, solid-state compass with dynamic stabilization Only recreational heading sensor that uses a three-axis rate gyro for rate-of-turn data Three-axis accelerometer for best-in-class pitch and roll information Compass calibration can be done easily on any display or PC



Meet this supplier at the following exhibition(s):

International WorkBoat Show 2023
International WorkBoat Show 2023

29 Nov - 01 Dec 2023 New Orleans (USA - Louisiana) Stand 3505

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.