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Discontinued

echo™ 551dv

Part Number 010-01256-00

ONLINE STORE

Images-1 Images-2 Images-3 Images-4

Fishfinding with Garmin ClearVü™ Scanning Sonar

  • Garmin ClearVü scanning sonar provides a nearly photographic view of fish and structure under the boat
  • Includes an all-in-one advanced HD-ID™ and ClearVü transducer
  • 5-inch high-resolution VGA color display
  • Transmit power (RMS)/(Peak-To-Peak): 500 W/4,000 W
  • Includes quick-release tilt/swivel mount, transom mount and low-profile trolling motor transducer mounting kits

The echo 551dv is a premier fishfinder with an all-in-one transducer that delivers both advanced HD-ID 77/200 kHz and Garmin ClearVü scanned images simultaneously on a horizontally or vertically split screen. The images provide the clearest possible fish arch returns and nearly photographic bottom/structure details under the boat.

With its bright, crisp 5-inch high-resolution VGA color display, the echo 551dv has Smooth Scaling™ which provides smooth transitions from shallow to deep water and back again. Narrow-to-wide viewing cone angles give you a big picture well beyond the sides of your boat — from shallow water down to 2,300 feet maximum¹. Also includes sonar history rewind and 4,000 W peak-to-peak power. Quick-release tilt/swivel mount plus transom and low-profile trolling motor transducer mounts make installation a snap.

¹Maximum depth dependent on transducer, water, salinity, bottom type and other water conditions.

Physical & Performance

Physical dimensions 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 color
Weight 17.6 oz (500g)
Water rating IPX7

Features & Benefits

Audible alarms  
Dual-frequency (50/200 kHz) sonar capable  
Dual-beam (77/200 kHz) sonar capable  
Split-screen zoom  
Ultrascroll® (displays fish targets at higher boat speeds)  
Fish Symbol ID (helps identify fish targets)  
AutoGain Technology (minimizes clutter, maximizes targets)  
Whiteline (indicates hard or soft bottom)  
Adjustable depth line (measures depth of underwater objects)  
A-scope (real time display of fish passing through transducer beam)  
Bottom lock (shows return from the bottom up)  
Water temperature log and graph  
Water temperature sensor included  
Water speed capable (displays speed on water)  

Other Specs

Frequencies supported 50/77/200 kHz, ClearVü
Transmit power 500 W (RMS)/4,000 W (peak to peak)
Voltage range 10-28 Vdc input
Maximum depth 2300 ft @ 77 kHz, freshwater
Additional HD-ID Tracking Technology
Sonar History Rewind
  • echo 551dv
  • 4-pin ClearVü transducer with transom mount and trolling motor mount
  • Tilt/swivel quick-release mount
  • Power Cable
  • Documentation

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