Humminbird HELIX 7 CHIRP MEGA SI GPS G4 Fishfinder with 7-Inch Display and Internal GPS

HELIX 7 CHIRP MEGA SI GPS G4

The HELIX 7 CHIRP MEGA SI GPS G4 fishfinder features MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS, and Humminbird Basemap built-in. An upgraded high-definition 7" display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish.

Features:

• Keypad control: Master HELIX at the touch of a button. Access the pre-loaded views from the user-friendly menu system, operated by softkey controls that allow you to reliably operate your fish finder in any conditions.


• MEGA Side Imaging: See the world below like never before with crystal-clear viewing out to 125 feet on either side of your boat. You'll unlock new details with up to 3X more detail than standard Side Imaging sonar.


• 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 detail than standard Down Imaging sonar.


• Dual Spectrum CHIRP sonar: Before you cast, know what's down there thanks to highly detailed fish arches and a clear view of fish-holding structure and the bottom. Powered by our proprietary, Low-Q CHIRP transducer, Dual Spectrum CHIRP 2D sonar offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.


• Internal GPS and Humminbird Basemap: Our enhanced 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 continental U.S.


• Premium Chart Compatible: Humminbird provides the most complete offering of premium chart options to anglers everywhere. Get a complete view of the world below with optional charts from Humminbird's LakeMaster and CoastMaster products, as well as your choice of compatible Navionics charts.


• 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. Comes standard with eight (8) hours of built-in recording time and is compatible with AutoChart Zero Line SD cards for virtually-endless AutoChart Live mapping capacity.


• Includes control head, transom-mount transducer, power cable, gimbal mounting bracket and mounting hardware.


• 1-Year Limited Warranty

Specifications:

• Display Size - Diagonal: 7"


• Display Pixel Matrix: 1024H x 600V


• Sonar-Standard: Dual Spectrum CHIRP, MEGA Down Imaging, MEGA Side Imaging


• Sonar-Coverage: 20, 42, 60 (2) 86 @ -10dB


• Sonar-Optional: 53 kHz, 50/Low Airmar CHIRP


• CHIRP - Frequencies Supported: 83/200 (75-155/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz)


• Sonar-Frequencies Supported: 50/83/200/455/800 kHz 1.2 MHz


• Depth-Sonar: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)

The Humminbird HELIX 7 CHIRP MEGA SI GPS G4 offers advanced imaging technology and user-friendly operation for serious anglers. Featuring a high-definition 7-inch display with a pixel matrix of 1024H x 600V, this fishfinder delivers crisp visuals of underwater terrain and fish activity. The device integrates MEGA Side Imaging and MEGA Down Imaging, providing crystal-clear views up to 125 feet on either side and below your boat, respectively, with up to three times more detail than standard sonar systems.
The Dual Spectrum CHIRP sonar system enhances target separation and structure detection, offering Wide Mode for broad coverage and Narrow Mode for focusing on specific targets. Powered by Humminbird’s proprietary Low-Q CHIRP transducer, this system provides detailed fish arches and bottom views, helping you identify fish-holding structures with confidence.
The built-in internal GPS and Humminbird Basemap enable precise navigation and extensive underwater mapping. With access to charts of over 10,000 lakes and coastal coverage for the continental U.S., you can mark waypoints, identify hazards, and plan your routes with ease. The device also supports premium chart options such as LakeMaster and CoastMaster, expanding your navigational choices.
AutoChart Live allows you to create real-time maps of your favorite fishing spots, recording depth contours, bottom hardness, and vegetation. It includes eight hours of built-in recording time and is compatible with SD cards for unlimited mapping potential. The system’s keypad control provides quick access to preset views and settings, ensuring reliable operation in all conditions.
Designed for ease of installation and use, the kit includes the control head, transom-mount transducer, power cable, and mounting hardware. With a 1-year limited warranty, the Humminbird HELIX 7 CHIRP MEGA SI GPS G4 is a comprehensive solution for anglers seeking detailed imaging, precise navigation, and customizable mapping capabilities.

Features:

• Keypad control: Easy access to views and settings via softkey controls for reliable operation in any conditions

• MEGA Side Imaging: Crystal-clear views up to 125 feet on each side of the boat, with up to 3X more detail than standard Side Imaging sonar

• MEGA Down Imaging: Unparalleled underwater clarity down to 125 feet, revealing detailed structures and fish habitats

• Dual Spectrum CHIRP Sonar: Enhanced target separation with Wide and Narrow modes, providing detailed fish arches and structure views

• Internal GPS and Humminbird Basemap: Accurate navigation with detailed charts of over 10,000 lakes and U.S. coastal coverage

• AutoChart Live: Real-time mapping of fishing spots, with eight hours of recording and support for SD cards for extensive mapping

• Complete system includes control head, transom-mount transducer, power cable, mounting hardware, and a 1-year warranty