MarCum MX-7GPS Digital Ice Fishing Sonar System

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Non-Member $699.99
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Item is on backorder. Estimated availability: 9/22/2021
Note: Your credit card will not be charged until the backordered item ships. Estimated availability subject to change.
    • This item cannot ship via any of our Next Day or Second Day Express delivery methods.

Key Features

  • Dual beam precision digital sonar engine
  • 12V10amp/h Lithium LiFePo4 battery
  • 3-amp hour rapid-charge charger
  • Interference rejection
  • Internal GPS receiver
  • Navionics basemap onboard
  • Single, microSD card slot
  • True-time 7” LCD display
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When it comes to ice fishing sonar and GPS, there's no better name in the game than MarCum® and that still holds true with their latest MX-7GPS Digital Sonar and GPS System. This 2-in1 unit packs a punch with a full digital sonar system and GPS system that allows you to find fish like never before.

Leave the Weight Behind

Upgrade your ice fishing experience with the included MarCum® Brute 12V 10Ah LiFePO4 Battery. The lightweight MarCum Brute gives you twice the runtime of a traditional lithium battery with only half the weight. The MarCum Brute will provide up to 50 hours of continuous runtime depending on conditions and features a longer life span with up to 2,000 full charge cycles. Comes complete with 3Ah charger and fused charging cable.

  • Dual beam precision digital sonar engine
  • 12V 10Ah lithium LiFePo4 battery
  • 3-amp hour rapid-charge charger
  • Interference rejection
  • Internal GPS receiver
  • Includes Navionics basemap onboard
  • MicroSD card slot for Navionics® Lake Maps (Navionics® Card sold separately)
  • True-time 7” LCD display
  • Multiple depth modes
  • Optimal single frequency sonar (200khz)
  • Customizable screen options
  • Deluxe padded carrying case
  • 8' Kevlar-reinforced transducer cord
  • Open-water transducer with temp available for all-season use
  • 300′ Dynamic Depth Capability
  • Infinite Scale from 10′ and Deeper in 1′ Increments
  • Display adjustable scroll/ping rate
  • Target adjust
  • Image magnifier
  • Adjustable night-vision backlight
    Marcum Brute Battery
  • Battery Type: Lithium Iron Phosphate (LiFePo4)
  • Voltage: 12.8 d.c.
  • Amp Hours: 10Ah
  • Watt-Hours: 128
  • Max Charge Current: 10 amps
  • Peak Discharge: 10 amps
  • Terminals: Standard F2 Spade Terminals (6.4mm/0.25"w.)
  • Life cycles: 2,000 full charge cycles
  • Operating Temperature: -20°C to +60°C
  • Runtime: 50 hours depending on conditions
  • Dimensions: 5.625" x 2.5" x 3.625"
  • Weight: 2.68 lbs.

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Key Specifications

  • Item Number: 718374
  • Display: True-time 7" LCD display with brightness up to 1,000 nits
  • Resolution: 800 x 480 pixels
  • GPS: Internal GPS receiver, Navionics Basemap pre-loaded, Micro SD slot for Navionics Lake Maps (sold separately)
  • Power: 4,800 peak to peak output
  • Cone Angle: Dual Beam 8/20 degree ice transducer
  • Sonar Frequency: 200khz
  • Target Separation: Down to 1/2"
  • Interface Rejection: 12-step interference rejection
  • Zoom: Automatic bottom lock, selectable zoom windows 5', 10', 20', 40', Infinitely adjustable zoom
  • Cable: 8' transducer cable
  • On Screen Display: Any combination of GPS, vertical, vertical zoom, flasher, graph, graph zoom split view
  • Mfg. Number:
MarCum MX-7GPS Digital Ice Fishing Sonar System
MarCum MX-7GPS Digital Ice Fishing Sonar System
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Non-Member $699.99 Club Pricing Applied at Checkout!