Garmin Fishfinder 140

The Fishfinder 140 combines a 4" (10.16 cm) grayscale display and Garmin’s exclusive fishfinder technology into an entry-level sonar that's perfective for any vessel where space is at a premium. Pinpoint Your Next Catch Fishfinder 140's included dual-beam transducer provides magnificent shallow-water performance, and the wide watching angle lets you see fish even off the sides of the boat. With an easy-to-ready grayscale display and backlight, the Fishfinder 140 has one of the sharpest screens for the money. See Fish Clearly Fishfinder 140 likewise offers Ultrascroll, which refreshes the screen with lightning speed so you always see the most up-to-date information. You manually may adjust the gain or set to Auto Gain, which adjusts the level of detail you see automatically. Other features: Automatic display re-scaling on range modify (no more vertical lines with range changes) Power output: 100 watts (RMS), 800 watts (peak to peak) See-Thru® technology: shows weak and strong returns simultaneously Automatic backup of settings: unit remembers user settings when it's turned off Whiteline shows you how thick the bottom is 2X and 4X automatic and manual zoom Alarms for fish size, shoal water, deep water, low battery Battery voltage indicator What's in the Box Fishfinder 140, transom-mount transducer with integrated power cable, mounting bracket with tilt/swivel, and owner's manual.

Most helpful client reviews

77 of 78 humans found the following review helpful.
Better than expected
By Steven Webb
I didn't suppose much for the price I paid, but was pleasently surprised. The screen is very easy to read, and the automatic features actually work without being fine tuned. Far and away the nicest feature regarding this unit is the dual beam transducer. It has great accuracy not only underneath the boat, but off to the sides. Lastly the option of mounting the transducer to the trolling motor without having to buy an adapter was icing on the cake.

23 of 23 people found the following review helpful.
Great Garmin Gear
By techie856
This is by far the best fishfinder in the price range. This is a VERY lasting product, I love the low energy comsumption. I found it beauteous straight forward to use and don't need to carry the manual around. The solution is good, screen is viewable in daylight and the readings seem accurate. It has already made a diffrence in our fishing.

20 of 20 humans found the following review helpful.
Nice inexpensive dephfinder
By T. Alphenaar
I purchased this unit as a secondary dephfinder on my fishing boat. I was curious to see how it would compare to my other dephfinder that cost twice as much (not a Garmin). The Garmin works just as well, and in a lot of cases better than the other brand that cost more. I am very satisfied with this unit exceptionally giving careful consideration to the price. This one even tells me the depth when I'm motoring full speed throughout the water (20 mph). The more highpriced one on my boat does not tell me depth at full speed. This is a outstanding unit for the money.

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