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Unfortunately Garmin Fishfinder 400C is no longer carried by OpticsPlanet.
You can also explore other items in the Fishfinders, Fishing Gear categories yourself to try and find the perfect replacement for you!
The Garmin GPS Fishfinderhas been discontinued and no longer available. Please visit our Fishfinders page to check out Garmin and other brands GPS devices.
The versatile Fishfinder 400C has a super bright, high resolution 4-inch display and is great for finding fish in both freshwater and saltwater.
Use in 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.
Connect with CANet
Fishfinder 400C features a crisp, ultra-bright 4” QVGA color display, plus UltraScroll for screen updates at live-action speeds. It's also CANet-compatible, so you can share sonar information with plotters located elsewhere in your boat.
Garmin Fishfinder 400C is available with the following options:
Garmin 010-00510-01 Fishfinder 400C, dual beam transducer (plastic transom/trolling motor mount with depth, temp)
Garmin 010-00510-02 Fishfinder 400C, dual frequency transducer (plastic transom/trolling motor mount with depth, temp)
Specifications for Garmin Fishfinder 400C:
Physical & Performance
Unit dimensions, WxHxD:
5.7" x 5.0" x 2.9" (14.5 x 12.7 x 7.4 cm)
Display size, WxH:
2.6" x 3.3" (6.5 x 8.5 cm)
Display resolution, WxH:
240 x 320 pixels
17.6 (499 g)
Dual-frequency sonar capable:
Dual-beam sonar capable :
Ultrascroll (displays fish targets at higher boat speeds):
See-thru technology (exposes fish hidden in cover):
Other than Garmin Fishfinder 400C, we sell a full and complete line of Fishfinders as well as many other GPS Navigation devices by Garmin. Additionally, a comprehensive selection of Garmin accessories is available for all your research and hobby needs.