Garmin GSD26 Sounder Box

The GSD 26 digital sonar ushers in the next evolution of sportfishing technology, providing unrivaled target separation at far greater depths than traditional sonar.

For serous deep-sea sportfishing, the GSD 26 takes high-definition targeting to a whole new level. With a compatible transducer, the GSD 26?s Spread Spectrum technology scans on multiple frequencies at one time, returning vast amounts of data to the receiver. As a result, you can expect precise, shallow-water-like target separation amuch greater depths ? up to 10,000 ft (3,000 m).

A traditional fixed frequency mode allows you to manually adjust frequencies from 25 kHz to 210 kHz for enhanced targeting of specific fish species. You can also adjust transmit power from 300 W to 3 kW for even more control over your sonar returns.

The GSD 26's dual-transceiver design allows for simultaneous and independent transducer operation. You have complete control over the data you see on your compatible Garmin chartplotter, which easily connects to the GSD 26 over the Garmin Marine Network™.

GSD 26: Serious sonar. For serious sportfishing.

Unit dimensions, WxHxD: 14.28" x 10.79" x 3.97" (36.26 x 27.40 x 10.08 cm)

Weight: 11.25 lbs

Waterproof: yes (IPX6)

Frequency: Manually adjustable, from 25 kHz to 210 kHz

Transmit power: Selectable, from 300 W to 3 kW

• GSD 26
• Power cable
• Marine network cable (6 ft)
• Mounting hardware
• software update SD card
• Documentation