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MarCum ShowDown 5.6 Digital Sonar System Portable Fishfinder
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MarCum ShowDown 5.6 Digital Sonar System Portable Fishfinder

With a snappy 8000 watts, the uber-advanced, ShowDown® Digital Fishfinder has the power to provide an incredibly discerning 1/2" target separation, with plenty of juice to run a potent interference rejection system, as well as an infinitely adjustable zoom and auto bottom-lock zoom. 

Loads of features and functionality usually means a fishfinder that’s confusing to understand and operate. But ShowDown’s simple intuitive operation makes threading waxworms onto your hook seem tricky by comparison. Check out the display - vertical, just like the water column. Top is the surface, bottom is bottom, and every signal in between is nothing but your lure surrounded by fish. And since there are no moving parts, batteries last far longer, running as quietly as a yawning minnow. 

  • Portable fish finder
  • Higher contrast display produces better resolution
  • 20-degree transducer
  • 8000-watts peak-to-peak power
  • Moveable zoom – infinitely adjustable, anywhere in water column
  • Surface clutter elimination
  • 240-foot range with automatic depth scale function
  • Auto bottom lock zoom - adjusts to bottom 25% of water column
  • Daylight viewable backlit display
  • Ice-Mode activates internal heater to aid LCD in extreme conditions
  • Soft pack, rechargeable battery and battery charger included
  • 12-volt 9-amp battery included
  • Manufacturer's one year warranty
  • Target separation: 1/2"
  • Levels of interference rejection: 10
  • Sensitivity settings: 25
  • Made in USA with US and imported parts
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Description Coverage Housing Peak to peak power Price  

SHWD-5.6

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Product Details

MarCum ShowDown 5.6 Digital Sonar System Portable Fishfinder
SHWD-5.6

SKU #:
11089752
UPC #:
857224002026
Coverage:
240 ft. range
Housing:
Plastic
Peak to peak power:
8000 watts
Style:
Fishfinder
Transducer:
20-degree
240 ft. range Plastic 8000 watts $449.99