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MarCum LX-7 Digital Sonar System

$729.99 $583.99
Item No.: 107102

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Product Details

Product Details

The MarCum LX-7 Digital Sonar System will forever transform the game of fishing on frozen water. With over a decade of cutting edge sonar design in the making, the radically innovative LX-7 has been built with the optimum blend of sonar design from MarCum's LX Flasher series and Digital Fish Finding technologies. A true breakthrough in "big picture" ice sonar, the LX-7 presents anglers with an incredible interactive ice fishing experience in a panoramic 8-inch LCD environment.

The LX-7 features a fully user-defined on-screen displays with features like digital depth, battery voltage, range, gain, interference rejection (IR), and target adjust. The LX-7's Multifaceted Sonar Display also gives anglers full control to customize your window view, including water-column vertical, vertical zoom, flasher-dial, and traditional horizontal LCD graph displays. The Sonar Footprint technology displays scan area at any depth, with either the 8 or 20 degree transducer cone angles. This provides a keen awareness of fish targets relative to the transducer, and your lure; and also helps prevent adjacent (non-MarCum) sonar users from picking up interfering LX-7 pulses by avoiding the footprint area. All LX-7s come preloaded with the full menu of MarCum's patented features, as well as a USB ports for upgradability.

  • 8-inch LCD (800 x 600px) display
  • Four user-selectable color palettes:
    • 3-color R-G-Y
    • 3-color R-O-G
    • 6-color R-O-Y-G-LG-B
    • Grayscale
  • Target Adjust feature magnifies target signals without increasing gain
  • Multifaceted Sonar Display LCD windows
  • Industry-exclusive Sonar Footprint technology
  • Patented Infinitely Adjustable Zoom and Bottom Lock Zoom
  • Patented 12-level Interference Rejection (IR)
  • USB compatibility for web-friendly software upgrades
  • Ultra-fast sonar response time less than 0.02 seconds between echo and signal on screen
  • Dual Beam 8 degree Narrow/20 degree Wide Transducer with 8-feet cable
  • Internal LCD heater for use in extreme cold
  • Adjustable Night-Vision backlight
  • Includes rechargeable 12-volt 9amp battery, charger and deluxe padded softcase
  • Snow Shield Faceplate included
  • Intelligently managed sonar engine, driven by 4800-watts PtP (600-watts RMS)

The MarCum LX-7 Digital Sonar System is made in the U.S.A.

Ratings & Reviews

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Nice unit


Purchased this unit 2 years ago and works great. Allot of choices for your screens pallet color, cone degree, etc. Seems to hold a great charge all day long and have never had the battery go dead. Nice unit.