MarCum LX-7L


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MSRP: $699.99
Price: $569.99
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Product Overview

LX-7L - LX-7L LiFePO4 - 850013782031 


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.



DISPLAY: 8″ Flat Panel Color LCD

4 Color Palette Options

POWER: 4800 Watts Peak to Peak Output Power

CONE ANGLE: Dual Beam 8/20 Degree Ice Transducer


INTERFERENCE REJECTION: Patented 12-Step Interference Rejection

ZOOM: Automatic Bottom Lock

Selectable Zoom Windows –

5′, 10′, 20′, 40′

Patented Infinitely Adjustable Zoom

(Zoom anywhere throughout the water column)

RESOLUTION: 800 x 600 Pixels

CABLE: 8 ft. Transducer Cable

ON SCREEN DISPLAY: Any Combination of Vertical, Vertical Zoom, Flasher, Graph & Graph Zoom Split Screen

ADDITIONAL FEATURES: 300′ Dynamic Depth Capability, Infinite Scale from 10′ and Deeper in 1′ Increments Upgradeable Firmware Exclusive Dynamic Depth/Range Exclusive Sonar Footprint Display Adjustable Scroll/Ping Rate Target Adjust Image Magnifier Adjustable Night-Vision Backlight



Comes With

BATTERY: Rechargeable LiFePO4 12-Volt 10-Amp

CHARGER: 3amp Hour Rapid Charge Charger

STORAGE: Deluxe Padded Red Soft Pack

SCREEN PROTECTION: Snow Shield Faceplate

WARRANTY: Two Year System Warranty


Weight and Dimensions

WEIGHT: 12.65 Pounds

HEIGHT: 11.5 Inches

WIDTH: 11.5 Inches

DEPTH: 11.5 Inches


Compatible Products

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LION1275 12v7.5amp Lithium Ion Battery Only 850013782062

LIONCHG123 12v3amp Lithium Ion Charger w/Wiring Harness 850013782093

LP41218 Kit 12v18amp LiFePO4 Battery and 6amp Charger 850013782079

LP41230 Kit 12v30amp LiFePO4 Battery and 6amp Charger 850013782086

MLS Lithium Shuttle 857224002767

ULXDBT Universal Open Water Dual Beam Ducer w/Temp 857224002415


Replacement Parts

LXDB Dual Beam Ice Ducer 857224002194

MDARM Replacement Transducer Arm 857224002613

SS3 Snow Shields for LX-7 / LX-9 857224002392

LPCHG123 12v3amp LiFePO4 Charger Only 857224002958

LP41210 12v10amp LiFePO4 Battery Only 857224002873


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