The Garmin GSD 26 is a high-performance dual band network sounder for use with select GPSMAP displays.

It is compatible with Airmar 1-3kW dual-band CHIRP transducers in the Low/Medium or Low/High bands.

Connection to the display is by a Garmin Marine Network cable.


Specifications

Feature Specification
Part Number 010-00958-00
Frequency Bands 25-210 kHz
Transducer Connector Garmin connector
Transducer Compatibility For use with any Airmar dual-band CHIRP transducer rated at up to 3kW.
Display Connection Garmin Marine Network Cable
Compatible Displays Select Garmin GPSMAP displays (see Garmin site for list)
Dimensions 373mm (14.7") x 274mm (10.8") x 100mm (3.9")
Weight 5.16 kg (11.37 lbs)
Power Supply 10-35V DC