Garmin echo 550c fishfinder
Get the Clearest Possible Picture
The echo 550c turns fish into sitting ducks. That’s because of its powerful sonar with 500 watts (RMS) power with Garmin’s exclusive HD-ID target tracking technology. A video-quality 640x480-pixel VGA screen provides you an amazing level of detail on fish returns, structure and bottom contours.
With echo 550c, you can see well beyond the sides of your boat thanks to a dual-beam transducer with up to 120 degree viewing angle. Plus the powerful sonar lets you see as deep as 1,900 ft.
Don't Miss A Fish
For an uninterrupted view of the sonar image, 550c boasts Garmin Smooth Scaling™ technology, which means you won’t lose sight of the sonar history as the unit changes depth ranges. It also feature the ability to rewind your sonar history in order to ensure that you haven't missed a thing.
Mount & Go
echo 550c is one of the most intuitive fishfinders on the market. Installation takes only a few minutes using the quick-release tilt mount and versatile transom-mount transducer included in the box.

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- FEATURES
- In The Box
- ACCESSORIES
- SPECIFICATIONS
echo 550c features:
- 500 watts (RMS) transmit power
- Beam width to 120 degrees
- 5 in video-quality color display
- Tilt/swivel mount, transducer, trolling motor clamp and transom mount

Quick Release Mount
Part Number: 010-11676-00
Compatible with echo™ 200, 500c and 550c, this replacement mount features tilt/swivel capabilities for optimum viewing. With the mount's quick cable disconnect feature, you can plug the necessary cords directly into the mount, allowing you to seat/unseat your device with ease.
Suggested Retail Price: $ 20.99 USD
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Power Cable
Part Number: 010-11678-00
Suggested Retail Price: $ 16.99 USD
This replacement cable is used to power all echo™ fishfinders |

Speed Sensor
Part Number: 010-10279-02
Suggested Retail Price: $ 29.99 USD
Easily collect speed data and send it to your device with our speed sensor. Simply mount our speed sensor on the transom of your vessel and connect it to your device. The paddle wheel on the speed sensor turns as the vessel moves through the water, and speed data is collected and displayed on your device.
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Flush Mount Kit
Part Number: 010-11682-00
Suggested Retail Price: $ 10.99 USD
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Dual-Beam Transducer with Transom/Trolling Motor Mount
Want to use your echo™ series fishfinder in more than one vessel? A second transducer can make the process a lot easier. It comes with all of the hardware you need to mount on your transom or trolling motor.
Part Number: 010-10249-20
Suggested Retail Price: $ 69.99 USD
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Physical & Performance: |
| Unit dimensions, WxHxD: |
6.0" x 5.9" x 1.8" (15.2 x 15.0 x 4.6 cm) |
| Display size, WxH: |
2.9” x 4.0” (7.4 x 10.16 cm); 5” diag, (12.7 cm) |
| Display resolution, WxH: |
480 x 640 pixels |
| Display type: |
VGA, 256 colors |
| Weight: |
17.6 oz (499 g) |
| Waterproof: |
yes (IPX7) |
Features: |
| Audible alarms: |
yes |
| Dual-frequency sonar capable: |
no |
| Dual-beam sonar capable : |
yes |
| Split-screen zoom: |
yes |
| Ultrascroll™ (displays fish targets at higher boat speeds): |
yes |
| Fish Symbol ID (helps identify fish targets): |
yes |
| AutoGain Technology (minimizes clutter, maximizes targets): |
yes |
| Whiteline (indicates hard or soft bottom): |
no |
| Adjustable depth line (measures depth of underwater objects): |
yes |
| A-scope (real time display of fish passing through transducer beam): |
yes |
| Bottom lock (shows return from the bottom up): |
yes |
| Water temperature log and graph: |
yes |
| Water temperature sensor included: |
yes |
| Water speed capable (displays speed on water): |
yes |
Other: |
| Frequency: |
200/77 kHz |
| Transmit power: |
500W (RMS)/4,000W (peak to peak) |
| Voltage range: |
10V - 28V input |
| Maximum depth: |
1,900 ft freshwater* |
| Cone angle: |
60º or 120º (dual beam) |
| Additional: |
*Depth capacity is dependent on water bottom type and other water conditions |
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