Garmin Fishfinder
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Garmin Fishfinders
List of some of the fishfinder models from Garmin and a brief description of their advanced features.
Garmin Fishfinder 400C
The versatile Fishfinder 400C has a super bright, high resolution 4-inch display and is great for finding fish in both freshwater and saltwater.
The 400C is available with a choice of dual beam or dual frequency transducers, so it’s readily adaptable for both freshwater and saltwater fishing. The 400 watt (RMS) dual beam version offers a wide fish-finding cone and reaches depths of 900 feet. With the 500 watt (RMS) dual frequency transducer, you can reach a depth of 1,500 feet.
Garmin Fishfinder 300C
The affordable Fishfinder 300C color sounder is just right for recreational anglers who fish primarily in freshwater lakes.
You will be able to see fish in bright colors on this units display.
The 300C has a super bright, high resolution 3.5-inch QVGA color display with improved user interface, plus UltraScroll™ for screen updates at live-action speeds. The 300C comes with a dual beam transducer, which provides excellent coverage in shallow waters.
Sunlight-readable, 128 x 128 pixel color display, Ultrascroll, Auto Gain, great shallow-water performance, NMEA output The Fishfinder 160C is a rugged, affordable color sounder for recreational anglers who fish primarily in freshwater lakes.
Garmin Fishfinder 140
Provides great shallow-water performance and is commonly used in shallow lakes and rivers. The Fishfinder 140 combines a 4-inch grayscale display and Garmin’s exclusive fishfinder technology into entry-level sonar that is perfect for any vessel where space is at a premium.
Garmin Fishfinder 90
Is a entry-level sonar, a great unit for shallow-water fish locating.
The Fishfinder 90 combines simple operation and Garmin’s exclusive fishfinder technology into an entry-level sonar that's perfect for any vessel where space is at a premium.

