Helix 7 Chirp MDI GPS G3 NAV+ Fishfinder/Chartplotter Combo with Navionics+ Charts
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HUMMINBIRDHelix 7 Chirp MDI GPS G3 NAV+ Fishfinder/Chartplotter Combo with Navionics+ Charts


Limited availability.

Add extra coverage from the date of purchase beyond the manufacturer’s warranty.  View Details

Model # 19417682 | Mfg # 410940-1NAVUPC # 82324054013


Helix 7 Chirp MDI GPS G3 NAV+ Fishfinder/Chartplotter Combo with Navionics+ Charts

Name Value
Cartography US Coastal/Inland
Connection Interface Networking Ethernet
Diagonal Screen Size 7 Inches
Display Shape Horizontal
Display Color Color
Display Type Backlit LCD
Frequency 50/83/200/455kHz
GPS Internal GPS Antenna
Maximum Depth 1200 Feet (Standard Transducer)
3500 Feet (Optional Transducer)
Mount Type Gimbal
In Dash
Resolution 800 x 480
Sonar Down Imaging
DualBeam Plus
Specific Transducer XNT 9 HW MDI 75 T
Transmit Power 4000 Watts (PTP)
500 Watts (RMS)
Type Fishfinder/Chartplotter Combo
Waterproof Waterproof/IPX7
Warranty Details One Year Limited

Product Overview

Helix 7 Chirp MDI GPS G3 NAV+ features Down Imaging, Dual Spectrum Chirp Sonar, AutoChart Live, GPS and Humminbird Basemap built in. The 7", ultra wide display gives you ample room to view the many pre-loaded split screen view options. This unit includes a Navionics+ map card with data for over 21,000 lakes in the US and Canada.

Includes Navionics+ (U.S. and Canada) SD card for out-of-the-box map coverage of over 21,000 lakes and waterbodies. (View Chart Detail)

NEW to HELIX 7- MEGA Down Imaging:
Get unprecedented underwater clarity with coverage down to 125 feet below your boat. You'll unlock new details with up to 3X more output than standard Down Imaging sonar.

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. 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.

SwitchFire Sonar:
Take command of how your sonar returns appear. 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.

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. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Includes charts of more than 10,000 lakes, plus coastal coverage for the U.S.

AutoChart Live:
Create real-time maps of your fishing spots, with access to patented Humminbird® LakeMaster® features. Map depth contours, bottom hardness and vegetation as you drive your boat, with eight hours of built-in recording time.

LakeMaster Compatible:
Upgrade to the unrivaled accuracy and detail of Humminbird LakeMaster maps. 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.

Includes transducer and mounting hardware, power cable, gimbal mounting bracket.

 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


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