Marcum LX-7L Lithium Equipped Sonar System
From the ice age to the digital age, MarCum’s vanguard LX-7L Lithium LiFePO4 has forever transformed the game of hunting fish on frozen water. Over a decade of cutting-edge sonar design in the making, the radically innovative LX-7L Lithium LiFePO4 has been built with the optimum blend of sonar DNA from MarCum LX Flasher and Digital Fish Finding technologies. A true breakthrough in “big picture” ice sonar, LX-7L Lithium LiFePO4 presents anglers with an incredible interactive ice fishing experience in a panoramic 8-inch LCD environment (four vividly rich color palettes included.) Multiple industry-exclusive features provide a dazzling array of precious fish-finding Intel. Fully user-defined on-screen “Dashboard” displays digital depth, battery voltage, range, gain, interference rejection (IR), target adjust, or any combination thereof. LX-7L Lithium LiFePO4 “Multifaceted Sonar Display” also gives anglers fully customize window views, including water-column vertical, vertical zoom, flasher-dial and traditional horizontal LCD graph displays. Sonar Footprint technology displays scan area at any depth, with either 8 degree or 20-degree transducer cone angles. This provides a keen awareness of fish targets relative to the transducer, and your lure; also helps prevent adjacent (non-MarCum) sonar users from picking up interfering LX-7L Lithium LiFePO4 pulses by avoiding the “footprint” area. All LX-7L Lithium LiFePO4’s come preloaded with the full menu of MarCum’s patented features, as well as a USB port for firmware upgrades.
Original price was: $749.99.$599.99Current price is: $599.99.
Out of stock
Premium Features for Advanced Anglers
Crafted from high-strength T5202 marine-grade aluminum, Fish Armor ensures rugged durability and protection for your Garmin, Humminbird, and Lowrance fish finders.

Customizable Platform
Add rod holders, lights, and more to create your perfect fishing setup.

Marine-Grade Smart Control
Tough switches designed for marine environments, ensuring your electronics stay safe and functional.

Versatile Power Options
USB-A and USB-C ports to power a range of electronic devices.

Quick Access Design
Grommet and pin closures for easy access to all compartments.

Durable Hinge System
Polymer hinges ensure maximum strength and longevity.

Convenient Transportation
Optional backpack straps for easy carrying.

All-in-One Handle
Ergonomic handle secures the transducer cord and holds the transducer pole.

Efficient Storage Solutions
Removable accessory tray and battery bracket for easy transitions between seasons.

User-Friendly Access
Unique panel for easy access to all plugs and ports.

Maximum Transducer Protection
Foam layer designed to guard against potential damage.

Optional Transducer Protection
Removable transducer box for those who prefer using the dual-purpose handle for pole storage.

Stable and Non-Marking Base
Non-skid feet ensure stability without marking surfaces, even on ice.

Secure Electronic Storage
Store a variety of electronic accessories and batteries of all sizes.