
MarCum MX-7GPS Lithium-Powered Sonar/GPS Combination Unit
The MarCum MX-7GPS Lithium-Powered Sonar/GPS Combination Unit brings the best of both world: pinpoint positional accuracy and long-heralded MarCum sonar, giving you double the ice-fishing advantages. Dual-beam precision digital sonar offers best-in-class widest and narrowest viewing angles on the market. A 20° ultra-wide-angle sonar cone sees fish further to the sides, giving you an advantage for finding and catching. An 8° narrow-beam transducer targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks.
- Dual beam Precision Digital Sonar Engine – A 20 degree ultra-wide angle sonar cone sees fish further to the sides, giving you an advantage for both finding AND catching. An 8 degree Narrow Beam Transducer (NBT) targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks. We live by the accuracy of our sonar, and are proud of the industry-leading 1/2” target separation we offer.
- True-Time 7” LCD Display – Our sonar and display work in tandem to offer ALL screens in true real-time display with zero latency, and no lag. Our response times and refresh rates are the fastest in the industry, a requirement for lightning-quick fish that can spit a hook as fast as they can eat one. That speed is offered in brightness levels currently unmatched, with luminance up to 1,000 nits (cd/m2), a measure rarely found on any 7” screen.
- Internal GPS Receiver – Featuring the latest spec for highly precise positional accuracy, we take you to the spot and bring you back time after time, with smoother tracking and exacting detail. Navionics Basemap Onboard – More lakes and better coverage come from a host of sources. Through proprietary mapping and public data, we strive to never leave you blind.
Product Dimensions:
11.30 x 11.30 x 8.30 in
8.75 lbs
Shipping Dimensions:
12.50 x 10.00 x 9.60 in
The MarCum MX-7GPS Lithium-Powered Sonar/GPS Combination Unit brings the best of both world: pinpoint positional accuracy and long-heralded MarCum sonar, giving you double the ice-fishing advantages. Dual-beam precision digital sonar offers best-in-class widest and narrowest viewing angles on the market. A 20° ultra-wide-angle sonar cone sees fish further to the sides, giving you an advantage for finding and catching. An 8° narrow-beam transducer targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks.
- Dual beam Precision Digital Sonar Engine – A 20 degree ultra-wide angle sonar cone sees fish further to the sides, giving you an advantage for both finding AND catching. An 8 degree Narrow Beam Transducer (NBT) targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks. We live by the accuracy of our sonar, and are proud of the industry-leading 1/2” target separation we offer.
- True-Time 7” LCD Display – Our sonar and display work in tandem to offer ALL screens in true real-time display with zero latency, and no lag. Our response times and refresh rates are the fastest in the industry, a requirement for lightning-quick fish that can spit a hook as fast as they can eat one. That speed is offered in brightness levels currently unmatched, with luminance up to 1,000 nits (cd/m2), a measure rarely found on any 7” screen.
- Internal GPS Receiver – Featuring the latest spec for highly precise positional accuracy, we take you to the spot and bring you back time after time, with smoother tracking and exacting detail. Navionics Basemap Onboard – More lakes and better coverage come from a host of sources. Through proprietary mapping and public data, we strive to never leave you blind.
Product Dimensions:
11.30 x 11.30 x 8.30 in
8.75 lbs
Shipping Dimensions:
12.50 x 10.00 x 9.60 in
Description
The MarCum MX-7GPS Lithium-Powered Sonar/GPS Combination Unit brings the best of both world: pinpoint positional accuracy and long-heralded MarCum sonar, giving you double the ice-fishing advantages. Dual-beam precision digital sonar offers best-in-class widest and narrowest viewing angles on the market. A 20° ultra-wide-angle sonar cone sees fish further to the sides, giving you an advantage for finding and catching. An 8° narrow-beam transducer targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks.
- Dual beam Precision Digital Sonar Engine – A 20 degree ultra-wide angle sonar cone sees fish further to the sides, giving you an advantage for both finding AND catching. An 8 degree Narrow Beam Transducer (NBT) targets only the fish directly beneath you at the push of a button, and overcomes standard sonar issues on steep breaks. We live by the accuracy of our sonar, and are proud of the industry-leading 1/2” target separation we offer.
- True-Time 7” LCD Display – Our sonar and display work in tandem to offer ALL screens in true real-time display with zero latency, and no lag. Our response times and refresh rates are the fastest in the industry, a requirement for lightning-quick fish that can spit a hook as fast as they can eat one. That speed is offered in brightness levels currently unmatched, with luminance up to 1,000 nits (cd/m2), a measure rarely found on any 7” screen.
- Internal GPS Receiver – Featuring the latest spec for highly precise positional accuracy, we take you to the spot and bring you back time after time, with smoother tracking and exacting detail. Navionics Basemap Onboard – More lakes and better coverage come from a host of sources. Through proprietary mapping and public data, we strive to never leave you blind.
Product Dimensions:
11.30 x 11.30 x 8.30 in
8.75 lbs
Shipping Dimensions:
12.50 x 10.00 x 9.60 in


















