Humminbird Helix 12 CHIRP MEGA DI+ Fishfinder/Chartplotter/GPS G4N
Humminbird Helix 12 CHIRP MEGA DI+ Fishfinder/Chartplotter/GPS G4N
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Humminbird Helix 12 CHIRP MEGA DI+ Fishfinder/Chartplotter/GPS G4N

Capacity:w/ Transducer-Out of stock

Key item features

  • Intuitive Control: Features soft key controls and a user-friendly menu system for reliable operation in various conditions.
  • Advanced Sonar: Includes MEGA Down Imaging+ for detailed underwater views up to 200 feet and Dual Spectrum CHIRP sonar for crystal-clear returns and exceptional target separation.
  • 360 Imaging Compatibility: Compatible with MEGA 360 Imaging for a comprehensive 360-degree sonar view around and under the boat, even while stationary or trolling.
  • Extensive Mapping: Built-in Humminbird Basemap covers over 10,000 lakes and U.S. coastal areas, with compatibility for LakeMaster, CoastMaster, and Navionics charts.
  • Real-time Mapping: AutoChart Live allows for real-time creation of fishing spot maps, including depth contours, bottom hardness, and vegetation, with 8 hours of recording.
  • Integrated Connectivity: NMEA 2000 and Wi-Fi capabilities provide vessel data integration and wireless communication, supporting the One-Boat Network for seamless control of compatible accessories.
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Current price is $2,015.28
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4.9 out of 5 stars
stars11 ratings4 reviews
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Showing 1-3 of 4 reviews

Sep 12, 2025
Roland
5 out of 5 stars review

Seller Verified Purchase

Hummingbird helix12

Working real well, easy to setup, great addition to my electronics

Review from Johnsonoutdoors.com
Helpful?3JSMT0NHXBZT202551450
Apr 22, 2024
FBDD
5 out of 5 stars review

Seller Verified Purchase

Disappointed

Don't like the rebate being on a gift card, very disappointed with that.

Review from johnsonfishing.com
Helpful?3JSMT0NHXBZT202551450
Oct 30, 2023
Maury1948
5 out of 5 stars review

What a difference

I bought this to replace a Helix 9 G3 that came with my boat. What a difference stepping up 3” in size has made. The clarity while standing on the bow and looking down makes my 75 year old eyes happy. Glad I made the upgrade.

Review from johnsonfishing.com
Helpful?3JSMT0NHXBZT202551450