GNX™ Wireless Sail Pack 52 

GNX™ Wind, GNX™ 20, gWind™ Wireless and DST810 transducers

The Information You Need to Make Confident Decisions

• Includes Garmin GNX™ Wind and GNX 20 marine instruments, gWind™ Wireless 2 transducer and Airmar DST810 thru-hull smart transducer
• GNX Wind and GNX 20 instruments have highly visible monochrome LCD displays
• gWind Wireless 2 transducer eliminates running wires through masts up to 50 feet
• DST810 thru-hull smart transducer provides water depth, water speed and water temperature data – plus attitude sensing for heel/trim and pitch/roll inputs
• Wireless connectivity to devices with BLUETOOTH® technology enables DST810 calibration directly through Airmar’s Cast app
• Easy plug-and-play installation with NMEA 2000® network

With a GNX Wireless Sail Pack, you will have all the equipment you need to know what’s going on with the wind and the water.

GNX Wind Instrument

GNX Wind gives you the wind data necessary to make confident decisions. Featuring high-visibility, glass-bonded backlit monochrome LCD display with customizable backlight colors, GNX Wind interfaces through the NMEA 2000 network to show 2 data fields and a digital wind rose simultaneously to display true and apparent wind data, steering guidance, boat speed and more. Low power consumption of 350 mW daylight (no backlight) and 400 mW nighttime (mid-level backlight) is perfect for sailboats. Customizable user settings allow you to configure the screen layout to your preferred setting. Display configurations include more than 15 important marine parameters for wind, speed and navigation. It can even wirelessly connect to a quatix® 3 GPS marine smartwatch via ANT® technology to stream wind data directly to your wrist.

gWind Wireless 2 Transducer

gWind Wireless 2 offers an easy-to-install solution that eliminates running wires through masts up to 50 feet. Accurate wind signals are sent via an ANT connection directly to a GNX Wind instrument or to a compatible Garmin GPSMAP® chartplotter. The transducer features renowned Nexus twin-fin technology with a 3-bladed propeller, providing accurate wind speed and stable wind angle in lighter wind conditions.

GNX 20 Marine Instrument

The easy-to-read GNX 20 display with black digits on a white or color background clearly shows water depth, boat speed through the water, water temperature and 50-plus marine and boat parameters through the NMEA 2000 network. Customizable user settings allow you to choose from 5 available display configurations for sailboat or powerboat user profiles: single, dual and triple function plus gauge and graph mode to display wind, depth and speed data, or customize the pages to display the marine and boat data most important to you. Its glass-bonded display with anti-glare lens coating provides excellent daytime and nighttime readability with high-contrast digits scalable up to 36 mm. Uses only 25 mA with 350 mW daytime usage requiring no backlight and just 400 mW with a mid-level backlight setting at night.

Airmar DST810 Thru-hull Smart Transducer

DST810 combines precise depth, speed and temperature data with altitude sensing for heel/trim and pitch/roll inputs — which it provides to the NMEA 2000® network and GNX 20 instrument. This multisensor transducer can read depths to 330 feet, offers fast 5 Hz water speed signal output and has an operating frequency of 235 kHz with a fan-shaped beamwidth of 10x44 degrees. Additionally, wireless connectivity to devices with BLUETOOTH® technology enables DST810 calibration directly through Airmar’s Cast app. Advanced speed calibration allows for calibration at multiple heel angles and speeds.

In The Box:

• gWind™ Wireless 2 transducer
• GNX™ Wind marine instrument
• GNX™ 20 marine instrument
• Airmar DST810 thru-hull smart transducer
• 2 NMEA 2000® drop cable (2 meters)
• NMEA 2000 power cable
• 5 NMEA 2000 T-connectors
• NMEA 2000 terminators
• NiMH battery
• Mast bracket
• Mounting hardware
• Documentation

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Owner's Manual (pdf)