Garmin Gmi/Gnx Wired Sail Pack 52
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Garmin Gmi/Gnx Wired Sail Pack 52
GMI™/GNX™ Wired Sail Pack 52
GMI™ 20, GNX™ 20, gWind™ Wired and DST810 transducers
The Information You Need to Make Confident Decisions
- Includes GMI™ 20 and GNX™ 20 marine instruments and gWind™ and Airmar DST810 transducer
- GMI 20 instrument has a highly visible bright 4” color glass-bonded lens display with anti-glare finish
- GNX 20 instrument has highly visible monochrome LCD displays
- gWind transducer features 3-bladed propeller and twin-fin design
- 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
Know the Wind and Water
With a GMI/GNX Wired Sail Pack 52, you’ll have all the equipment you need to know what’s going on with the wind and water.
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.
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™ transducer
- GMI™ 20 marine instrument
- GNX™ 20 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
The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license.
Manufacturer Part Number: 010-01248-90
| Special Shipping Message | Free Ground Shipping* |
|---|---|
| Manufacturer Part Number: | 010-01248-90 |
Return Policy
Hodges Marine accepts returns for up to thirty (30) days after shipment. Our return policy does not apply to the following goods: Open software, mapping/chart data cards, programmed AIS units, opened/registered KVH Starlink products, trolling motors, international orders, freight truck only items, and special order items. These items are not eligible for return, refund or exchange. Shipping charges (if any) are non-refundable. If your return is accepted by Us, We will provide one of the following within a reasonable time: an exchange of merchandise for the item returned, a non-transferable merchandise credit, a credit to the payment card or original method of payment used to pay for the item, a check, or another remedy that we determine in good faith is appropriate in the circumstances. Customer must request a return merchandise authorization (RMA) through the product returns link on our website or by emailing us at [email protected]. A RMA number will be issued with instructions for returning the package within a reasonable time (normally 1-3 business days).
Defective Products:
A prepaid return shipping label will be provided for defective items if deemed necessary by the manufacturer. The customer must first contact the manufacturer for technical support to confirm product is defective and that product replacement is deemed necessary. Please provide the name of the technician, serial number, and details about the defect. Return instructions and a label will be provided.
Non-Defective Returns:
Eligible non-defective products may be returned for a full refund minus shipping paid (if any). To be eligible for a non-defective return, your merchandise must be unused/unopened and must be in the original packaging. Non-defective returns that show signs of installation/use, missing parts/packaging, missing proof of purchase/UPC code, or have serial numbers that do not match our records will not be accepted. Customer is responsible for return shipping costs of non-defective returns. You should consider using a trackable shipping service or purchasing shipping insurance for items of value. Hodges Marine is not liable for lost or damaged return packages.
General - Cancellations, Shipping Damage, Missing Packages, Shipment Refusals:
Orders that you submit online are processed immediately and may not be cancelled, and you may need to wait until you receive the merchandise in order to return it. Claims of shipment damage, incorrect/missing items, or non-receipt of goods must be made within seven (7) days. Customer is responsible for all costs associated with refused shipments or return to sender (RTS) shipments including carrier fees, freight to the customer, and return freight. We reserve the right to refuse returns that are sent COD, without a return authorization, show signs of undisclosed installation/use, has missing parts/packaging, missing proof of purchase/UPC code, or have serial numbers that do not match our records. If you do not comply with any of the above conditions, We reserve the right to refuse the return/exchange, or to impose different or additional conditions. Please see our TERMS AND CONDITIONS for additional applicable information.
Last Updated: JUNE 09 2026
Please email us at [email protected] or use the product returns link.