Helix 7 humminbird upgrade#

Navionics Compatible: Humminbird provides even more map options thanks to additional Navionics compatibility.From easy-to-read contours, to highlighted depth ranges, to scrollable lake lists, you’ll have all the tools you need to make every moment count

Helix 7 humminbird upgrade#

LakeMaster Compatible: Upgrade to the unrivaled accuracy and detail of Humminbird LakeMaster maps.Map depth contours, bottom hardness and vegetation as you drive your boat, with eight hours of built-in recording time. AutoChart Live: Create real-time maps of your fishing spots, with access to patented Humminbird® LakeMaster® features.Includes charts of more than 10,000 lakes, plus coastal coverage for the U.S. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Humminbird Basemap Built-in: Our enhanced standard basemap provides you with a clear view of underwater terrain and surrounding points of interest so you can fish and navigate with total confidence.With two display modes, you can add or remove detail, account for water depth, temperature and turbulence, even watch lure presentations – all at the push of a button. SwitchFire Sonar: Take command of how your sonar returns appear.Powered by our proprietary, Low Q CHIRP transducer, Dual Spectrum offers two ways to search: wide mode for maximum coverage and narrow mode for maximum detail. Dual Spectrum CHIRP: Before you cast, know what’s down there thanks to long, well-defined fish arches, and a clear view of fish-holding structure and the bottom.