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MarCum > Electronics > Fishfinders & Depth Sounders > Fishfinders >

For the serious fisherman, we've got a wide range of fishfinders and depth sounders from brands like Si-Tex, Humminbird, and Lowrance. Choose from basic fishfinders and impressive fishfinder/chartplotter combos with side/down-imaging technology. Get equipped with our selection of transducers and sonar accessories like depth and temperature probes.

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MarCum ShowDown 5.6 Digital FishFinder

MarCum ShowDown 5.6 Digital FishFinder

Key Features
  • 8 vertical LCD system

  • 8000 watts of output power

  • Target separation down to 1/2"

$399.99
MarCum 7" LCD Underwater Viewing System, VS485C

MarCum 7" LCD Underwater Viewing System, VS485C

Key Features
  • 7" widescreen flat panel high-resolution monitor

  • Switchable color, and black white LCD video out

  • 1/3-Sony Super HAD II CCD image sensor

  • 800 x 480 pixel resolution

  • Down-view/stabilizer fin

$379.99

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