GT20-TM 8-pin trolling motor mount transducer uses CHIRP ClearVü™ & Traditional CHIRP Sonar to consistently display fish arches and clear pictures of objects, fish, and structures that pass below the boat
Clear, colorful sonar features 7 new vivid color options to see structures and fish in all-out clarity and contrast
NAVIGATION:
Built-in high sensitivity GPS locates your current position precisely and quickly, maintaining GPS location from anywhere in the water
Waypoint marking lets you mark and return to your favorite fishing hot spots
View your boat’s speed on the screen to ensure correct speeds when trolling through wake-controlled areas or locating a particular fish species
Quickdraw 1’ contours store up to 2 million acres of maps
CONNECTIVITY
Upgrade experience with the ActiveCaptian® smartphone app for the latest software and charts and transfer updates wirelessly to your chartplotter
Garmin Express™ software allows you to download map updates from the computer to your chartplotter’s SD™ card
FISHFINDER DETAILS:
Ultrascroll® displays fish targets at high boat speeds
Fish Symbol ID identifies fish targets
AutoGain Technology minimizes clutter to help maximize targets
Adjustable depth line measures underwater depth of objects
A-scope provides a real time display of fish passing through transducer beam
Split-screen zoom shows full-size graph of sonar reading on the right and magnified portion of that graph on the left
Water temperature sensor included
ADDITIONAL DETAILS:
Includes tilt/swivel mount and transom/trolling mounting hardware
Brand : Garmin
Country of Origin : Imported
Web ID: 20GMNUSTRKRVVD5CVFEL
SKU: 21588606
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Specifications
Model
010-02551-00
Dimensions
7.4 in. x 4.5 in. x 2.3 in.
Display Size
5 in.
Display Resolution
800 x 480 pixels
Display Type
WVGA
Sonar
CHIRP (mid to high), ClearVü
Frequencies Supported
50/77/200 kHz, 260/455/800 kHz
Power Output
500 W (RMS)
Current Draw
0.40A @ 12V
Weight
1 lb.
Waypoints
5,000
Track Log
50,000 points; 50 saved tracks
Routes
100
REVIEWS
3.8
100%
Recommended
6 Reviews
Jschmidt22
1 month ago
Worked Beautifully!
This unit worked beautifully on my recent fishing trip in Canada!
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Unit sucks
4 months ago
Not What I Expected
Gps sucks on unit i bought it just for it I didnt do reseach it doesnt have mapping
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Rob63
5 months ago
Good Unit For The Money
I like the unit but I didn't realize I could not download maps and GPS coordinates onto it.
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RJT1
5 months ago
Great Visibility
This Fish Finder has more features than I need !!! The unit fits well on my Kayak and the power consumption is minimal. The alarm features are excellent and come in handy for a one man operation. The screen visibility in bright sunlight is very good. This unit does not have access to the "Active Captain" feature that the larger units have. I recommend this finder for kayakers and small (John Boat) boat owners
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Jre0214
Received incentive
4 years ago
Garmin Quality
So far so good I recommend this product high quality and clarity
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ADKtrout213
Received incentive
4 years ago
Great Features For The Price!
Bought this to use on the ice and on open water from a boat. I work for a marina and have multiple boats I can use it on. The portable kit for $100 is excellent. The picture and features on this model are superb. Far better than other brands I have used. I would highly recommend this!