Marcum MX-7GPS


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SKU: MARCUM-MX-7GPS Category: Tag:


Marcum MX-7GPS

Now introducing the leader in sonar and mapping technology, Marcum Technologies brings you the MX-7GPS. As a Lithium-powered sonar/GPS combination unit, we’ve taken GPS mapping as well as fused it to Marcum’s legendary sonar platform. For decades, we’ve built the best ice-specific sonar platform in the world. One that was built on power, Interference Rejection (IR) so advanced it’s patented. Also, zoom that was adjustable anywhere in the water column, and a veritable laundry-list of industry “firsts”. We gave birth to the modern movement of ice fishing’s information age, by taking a stationary circular display and also breathing life into it. Additionally, we invented on-screen scenarios that involved dynamic movement. It more closely matches what’s happening below ice. Even while staying true to the number one aspect that makes ice fishing sonar specific to our sport – real-time.

In a stationary, vertical game of cat and mouse, where latency as well as sonar lag are unacceptable, Marcum’s response time is completely unrivaled. That lighting fast sonar reaction has been a hallmark of the Marcum brand, and has also made it the most sought after ice sonar platform to this day. Not all sonar is created equal, and that’s especially true when talking ice fishing. Furthermore, the best ice anglers in the world require electronics with a full-time dedication to the sport. Take the MX-7GPS out of the box and it’s automatically locked in ice mode; equipped with a Lithium LiFePO4 battery, softpack, as well as ready to fish. Long story short, we’ve added more features, making them longer lasting, lighter, and also technologically superior. And all while staying true to our real-time roots – a defining characteristic in any quality ice sonar.


  • Dual beam Precision Digital Sonar Engine
  • Advanced Lithium Battery Power
  • Patented Interference Rejection
  • Patented Moveable Zoom
  • Internal GPS Receiver
  • Navionics® Basemap Onboard
  • Single, Micro SD Card Slot
  • True-Time 7” LCD Display
  • Multiple Depth Modes
  • Optimal Single Frequency Sonar (200khz)
  • Customizable Screen Options
  • Built in the USA
  • Open-water ducer with temp available for all-season use
  • 8 feet of Kevlar-reinforced ducer cord

In the Box:

  • MX-7GPS
    • Battery -Rechargeable 12-volt 10-amp Lithium LiFePo4 Battery
    • Charger – 3-amp Hour Rapid-Charge Battery Charger
    • Storage – Deluxe Padded Red Soft Pack
    • Warranty –  Two Year System Warranty
    • Battery – Lithium Shuttle with Built-in Rechargeable 12-Volt 12-amp
    • Charger – 3-amp Lithium Charger
    • Warranty – Two Year System Warranty

Additionally, check out more Marcum Ice and Accessories here.