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MarCum LX-9 Digital Sonar/Camera System

Review Last Updated: May 2024
Nancy Perry
Product Review by Nancy Perry


Today we'll be reviewing the MarCum LX-9 Digital Sonar/Camera System.

Our reviews are based on in-depth research and product analysis. Let's dive in!


  • Sonar technology
  • Split screen
  • Adjustable settings
  • 75ft cable
  • Protective snow shield


  • Premium price
  • Battery life not the best

MarCum LX-9 Digital Sonar/Camera System Product Review

If you’re willing to fork out a few extra bucks for a premium sonar/camera system, then this may be the product for you.

Decades of advanced sonar technology have resulted in the production of this product – offering you a totally dynamic sonar/ underwater experience.

You can compare solar signals with live underwater video side by side, which provides a big-picture underwater analysis. You’ll see the fish taking the bait clear as day with this amazing camera and sonar system.

You won’t be stuck for options with this camera. There are many modes to choose from:

  • Black and white
  • Zoom
  • Color
  • Split screen
  • Focus

The interactive screen allows you to see the battery levels, the digital depth, the range, gain, interference rejection, and the target adjust. You can also see the temperature and the relative direction, which is super useful in the murky waters.

If you’re bored of watching the fish (unlikely, but anyway) you can play the interactive ice fishing game in sonar and live-action mode!

75 feet of cable is more than enough to view even the deepest of waters – just be mindful of the depth on the screen!

The 8-inch screen is the perfect size for viewing, as it’s both portable but noticeably bigger than a smartphone.

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