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Humminbird 678c HD DI Down Imaging Sonar
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Humminbird 678c HD DI Down Imaging Sonar
Comments: Learn how down imaging and this Humminbird Down Imaging Sonar will help you catch more fish.

Humminbird 678c HD DI Down Imaging Sonar

Sale: $327.97
Reg: $399.99


Humminbird 678c HD DI Down Imaging Sonar - with a nice big display at 5 inches the vibrant colors will be visible all day and night while it helps guide you to where the fish are.


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Humminbird 678c HD DI Down Imaging Sonar - Increase your success at catching fish by going right to where they are with the new Humminbird 678c HD DI Sonar. With down imaging sonar that proved picture like images to help you see the structure and growth below your boat you'll know exactly where the fish are, and ultimately will be able to catch more fish. Featuring the trademarked DualBeam PLUS sonar technology, you will enjoy the use of a narrowly focused center beam that is then surrounded by a second beam. The benefits of DualBeam PLUS sonar means that your coverage area is expanded to equal your depth and can better triangulate where the fish are in the water and then displaying that information on the wide 5 inch color screen.

  • Display: 5in diagonal 256 Color TFT
  • Down Imaging Sonar with DualBeam PLUS and SwitchFire
  • Split screen zoom
  • Split screen bottom lock
  • Wide narrow cone split screen
  • Instant image update
  • Freeze frame
  • Selective Fish ID+
  • Real time sonar RTS window
  • Sonar echo enhancement
  • TrueArch Technology
  • Large digits view
  • Custom view selections
  • Selectable display colors
  • Temperature Alarm

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