Garmin GNX Wireless sailpack 43 gpsmap and the 4-/6-/8-channel amplifiers produce

and the 4-/6-/8-channel amplifiers produce 150 W RMS per channel

The gWind transducer has a three-bladed propeller and twin-fin design

One transducer provides the highest resolution ClearVü and SideVü scanning sonar images available and an incredibly clear high/wide CHIRP traditional sonar

You can easily transfer waypoints

3-blade propeller provides accurate wind speed in light wind conditions

Garmin GNX Wireless sailpack 43 gpsmap and the 4-/6-/8-channel amplifiers produceThe sailing package you need with 43mm transducers Includes Garmin GNX Wind and GNX 20 marine instruments, gWind Wireless 2 transducer plus GDT 43 and GST 43 with 43mm fittings and adapters for NMEA 2000 network sharing GNX Wind and GNX 20 instruments have easy to read black and white LCD displays The gWind Wireless 2 transducer eliminates the need to run cables via masts of up to 15 m Accurate water depth, speed through the water and water