Garmin Echo 100 Fish Finder – How Good?
The Garmin Echo 100 sits as an entry-level, gray scale fish finder that works incredibly well, especially for small craft or as a second backup fish finder at an extremely low price point. Featuring a single beam transmitter operates very well right up to a depth of 600 ft and amazingly even with a 4-inch display the gray scale separates out different structures well with shadows and varying gray scale levels giving you more than enough detail. The unit is small, easy to operate, very effective, fast to update and affordable for nearly anyone.
The Echo 100 uses a single beam operating at 100W of power giving best detail below 10-15ft right down to the deepest depths for even the deepest lakes. If you decide you want to take advantage of the 200W, dual-beam transmitter instead where you can get a split frequency view of both more accurate shallow water and deeper water situations, then you will most probably want to go with the “brother system” to the Echo 100, the Echo 150. Still having the 4″, gray scale display, the only difference with this unit is the dual transmitter that gives you better split views of structure in shallow and deep water (set it to one or the other or alternatively opt for a split view.)
For an overview of the entire Garmin line of fish finder units, here is a short video that covers the models including the Echo 100 and Echo 150:
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One of the first things you will notice with the Garmin Echo 100 line of fish finders is that they are compact, simple to install and easy to navigate. If your main objective is to add a fish finder to a smaller craft that gives you low power, high functionality in a compact footprint at a very reasonable (low!) cost – then this is the unit you will want to have right away.
Some of the other features of this great fish finder are:
- 4″ diagonal, compact yet very easy to read gray scale display with excellent definition of shadows, structure – and of course, fish
- Single-beam transducer (on the Echo 100) gives you low-power visibility on a single transmitter down to 600 ft while the Echo 150 adds a 2cnd transducer allowing for more varied coverage for shallow and deeper water views
- Everything about this unit is simple and quick – installs fast, pops in and out with little effort, updates very quickly and the menu is very intuitive which means you spend more time catching fish than fiddling with your fish finder.
When it comes to getting started with a reliable, compact and effective fish finder the Garmin Echo 100 is the most popular fish finding unit for small craft, lake fishing today
Here’s what one of the owner’s had to say about the Garmin Echo 100:
I am perfectly happy with my purchase of the Garmin Echo 100 Fishfinder. I am impressed at everything about it – the ease of installation, the clarity of the display, and the way it works. It is quick and follows my boat until at least 25 mph before losing lock on the bottom… (J Ranger)
Review paraphrased for size – read the entire, original review here