Garmin GMI/GNX Wired Sail Pack 52 (with DST810) | 010-01248-90

This system pack includes:

GMI 20 Marine Instrument

The GMI 20 digital marine instrument display is perfectly designed for both power and sail. Designed to clearly show depth, speed, wind and 100-plus marine and vessel parameters, its large, bright 4” color display with extra-large digits is easy to read at a distance and 170-degree viewing angle.

A glass-bonded finish lens on GMI 20 prevents fogging and increases contrast. Daylight readability is enhanced with a high-contrast color scheme. For enhanced night visibility, you have a choice of red/black, green/black or the normal night mode color scheme along with a dimmer control. Screens can be set to auto-scroll — cycling between pages automatically without you having to do a thing. This is especially advantageous for sailors as it allows you to install the unit(s) in a greater variety of locations on the vessel. Default profiles can be customized for powerboat, sailboat, fishing, engine/fuel plus several other user-specified profiles. Power is supplied by the NMEA 2000® network. 

GNX 20 Marine Instrument

The easy-to-read GNX 20 marine instrument display has black digits on a white or color background. It clearly shows water depth, boat speed through the water, water temperature and 50-plus marine and boat parameters. Its glass-bonded display with anti-glare lens coating provides excellent daytime and nighttime readability with high-contrast digits scalable up to 36 mm. 

gWind Transducer

gWind transducer features twin-fin technology with 3-bladed propeller for more accurate True Wind Speed (TWS) in lighter air while the twin-fin design gives a more stable True Wind Angle (TWA). The 3-bladed propeller, unlike a cups design, is always efficient. Combined with optic reading, this transducer provides superior accuracy at low wind speeds and also provides for excellent linearity.

DST810 Thru-hull Smart Transducer

This plastic thru-hull NMEA 2000® smart transducer combines precise depth, speed and temperature signals with attitude sensing for heel/trim and pitch/roll data. It can read depths to 330’ and offers fast 5 Hz water speed signal output for smoother visualisation on compatible chartplotters or other displays. Wireless Bluetooth® connectivity makes it easy to manage calibration of sensor data through the Airmar Cast app interface. And the 235 kHz sensor operating frequency helps prevent mutual interference with other echosounder devices on the vessel. The transducer’s wide, fan-shaped beamwidth of 10 x 44 degrees enables it to find bottom even when installed on steep deadrise hulls or heeling sailboats.

In The Box:

gWind™ transducer
GMI™ 20 marine instrument
GNX™ 20 ", HelveticaNeue, Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 300;">marine instrument
GND™ 10 black box bridge
Airmar DST810 thru-hull smart transducer
3 NMEA 2000 drop cable (2 m)
NMEA 2000 power cable
5 NMEA 2000 T-connectors
NMEA 2000 terminators
Mast cable with female connector (25 meters)
Nexus female field installable connector
Mast bracket
Mounting hardware
Documentation