Humminbird HELIX 7 CHIRP GPS G4N

Picture this: you're out on the water at dawn, chasing bass in a sprawling lake system. The mist is rising, and you need an edge to locate structure and schools before the competition arrives. That's where the Humminbird HELIX 7 CHIRP GPS G4N shines, delivering crystal-clear sonar images and pinpoint navigation that turn good days into legendary ones. This isn't just a fish finder—it's your command center for dominating the depths.

Unlock Superior Sonar with Dual Spectrum CHIRP

At the heart of this unit beats Dual Spectrum CHIRP technology, a game-changer for anglers who demand detail. Unlike traditional sonar that blasts a single frequency, CHIRP sweeps across a broad range, painting a vivid picture of fish arches, submerged timber, and bottom composition. Switch between Wide Mode for sweeping vast areas or Narrow Mode to zero in on subtle targets like suspended crappie. Paired with the included high-wide transom-mount transducer, it reaches depths up to 1,200 feet standard, giving you confidence from shallow bays to deep reservoirs.

Navigate Like a Pro with Built-In GPS and Basemap

Precision positioning is non-negotiable on unfamiliar waters. The internal GPS locks in your spot with Humminbird Basemap, featuring contours for over 10,000 inland lakes and coastal charts across the continental U.S. Mark hotspots with up to 2,750 waypoints, track your drifts, and overlay depth markers, hazards, and marinas. Whether you're plotting a tournament run or exploring new honey holes, this setup ensures you never second-guess your path.

AutoChart Live: Map Your Own Winning Spots

Why rely on outdated charts when you can create custom ones on the fly? AutoChart Live lets you record bottom hardness, vegetation, and contours as you motor across the lake. With eight hours of onboard storage via dual microSD slots, save sessions for later analysis or import into PC software. It's like having a personal cartographer, revealing patterns that generic maps miss—perfect for adapting to seasonal changes in weedlines or drop-offs.

Seamless Connectivity for a Full-System Setup

Go beyond standalone with robust networking options. Ethernet supports multi-unit systems and add-ons like CHIRP radar. Bluetooth connects to shallow water anchors for hands-free control, while NMEA 2000 pulls in engine data, weather, and more. Wi-Fi enables software updates and smartphone alerts right on the 7-inch high-def display. Best of all, One-Boat Network integration with Minn Kota trolling motors unlocks i-Pilot Link for spot-on positioning and Spot-Lock anchoring, streamlining your entire rig.

User-Friendly Design Built for Real-World Fishing

The sunlight-readable 7-inch screen boasts 1024 x 600 resolution and 16-bit color grayscale for split-screen views—sonar on one side, charts on the other. Keypad controls with X-Press menus keep operations glove-friendly, even in rough chop. Waterproof construction and gimbal mount handle spray and bumps, while features like screen snapshots and sonar recording capture proof of those trophy bites.

Technical Highlights at a Glance

Specification	Details
Display	7-inch diagonal, 1024H x 600V pixels
Sonar Type	Dual Spectrum CHIRP (20°, 42°, 60° coverage)
Frequencies	50/83/200 kHz, CHIRP ranges 75-250 kHz
Max Depth	1,200 ft standard, 3,500 ft optional
Power Output	500W RMS / 4,000W peak-to-peak
Mounting	Gimbal (10.54" W x 5.8" H x 3.68" D)
Connectivity	Ethernet, Bluetooth, NMEA 2000, Wi-Fi
Storage	Dual microSD slots

What's Included for Quick Setup

• Control head with 7-inch display
• Transom-mount transducer
• Power cable
• Gimbal bracket and hardware

Elevate your angling arsenal with tech that adapts to you. From weekend warriors to tournament pros, the HELIX 7 CHIRP GPS G4N delivers actionable intel that hooks more fish and fewer frustrations.

Frequently Asked Questions

What makes Dual Spectrum CHIRP better than standard sonar?

It uses a range of frequencies for sharper images of fish, structure, and bottom details, offering Wide Mode for coverage and Narrow Mode for precision—ideal for varied fishing conditions.

Does the HELIX 7 G4N have built-in GPS?

Yes, it includes internal GPS with Humminbird Basemap for navigation, waypoints, and charting over 10,000 lakes and coastal areas.

Can I create and save custom maps?

Absolutely—AutoChart Live generates real-time maps of depth, hardness, and vegetation, stored on dual microSD cards for unlimited potential.

Is this fish finder waterproof and durable?

Yes, it's fully waterproof with a rugged gimbal mount, designed to withstand splashes, vibrations, and harsh marine environments.

What trolling motors is it compatible with?

It integrates seamlessly with Minn Kota models via One-Boat Network, including i-Pilot Link, Talon, and Raptor for advanced control.

How deep can it scan?

Up to 1,200 feet with the standard transducer, extendable to 3,500 feet with optional 50 kHz setups.

The HELIX 7 CHIRP GPS G4N fish finder features Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in. An upgraded high-definition 7 Inch display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi-Fi and are compatible with the One-Boat Network™, which means you'll have total control of your fishing machine at your fingertips.

Humminbird 4116301 Attributes

• Display Size: 7 Inch LCD
• Display Resolution: 1024 X 600 Pixels
• Overall Dimensions: 10-1/2 Inch Length X 5.8 Inch Height X 3.68 Inch Depth
• Sonar Compatibility: Dual Spectrum CHIRP Sonar
• With Built-In GPS: Yes
• Used To: Use To Find Fish And Identify Buoys/ Day Markers/ Hazards/ Marinas/ Contours/ Depth Markers
• Interface: Keypad
• Waterproof: Yes
• Point Of Interest: 2750 Waypoints
• SD Card Storage: Micro SD Card

Humminbird 4116301 Features & Benefits

• CHIRP Stands For “Compressed High Intensity Radar Pulse”: By Covering A Wide Range Of Frequencies, CHIRP Produces More Accurate, More Detailed Returns Of Fish, Structure And The Bottom
• Dual Spectrum CHIRP Sonar: By Covering A Wide Range Of Frequencies, CHIRP Produces More Accurate, More Detailed Returns Of Fish, Structure And The Bottom
• Precision GPS Provides An Accurate Position Fix, Meaning More Accurate Waypoints And Boat Positioning For Better Fishing
• Humminbird Basemap: Based On Freshwater Data From LakeMaster And NOAA, These Maps Provide A Clear View Of Underwater Terrain
• Map The Water As You Drive The Boat And Keep The Data Stored On Your Fish Finder Or Import It Into The AutoChart PC Program
• Dual Micro SD Slots
• LakeMaster Lake Maps Features Unrivaled, Easy-To-Read Contours, Highlighted Depth Ranges, Scrollable Lake Lists And More
• Maps Features All Of The Of LakeMaster With One Key Addition: Aerial Photography Of High Definition Lakes, Providing Visibility To Docks, Buildings, And Structure
• SmartStrike Cards Combine High Definition LakeMaster Lake Map Data And Extensive Search Algorithms To Help You Pattern And Locate Fish At Any Time Of The Year
• Limited 2 Year Warranty

Humminbird 4116301 Installation Instructions

• 532509-5EN_B HELIX Series Operations Manual.pdf
• 532310-3_B XNT 9 20 T Fixed Installation Guide.pdf
• 532403-4EN_B HELIX Series Quick Reference Guide.pdf
• 532405-6_A HELIX Series Installation Guide.pdf

Humminbird 4116301 Warranties

• Humminbird 1-Year Limited Warranty.pdf

HELIX 7 CHIRP GPS G4N

The HELIX 7 CHIRP GPS G4N fish finder features 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. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi-Fi, and are compatible with the One-Boat Network(TM), which means you'll have total control of your fishing machine at your fingertips. 

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.
• Dual Spectrum CHIRP sonar: Before you cast, know what's down there thanks to highly detailed fish arches and a clear view of the 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 base map 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.
• One-Boat Network Compatible: These Humminbird models seamlessly integrate and communicate with other Humminbird and Minn Kota products to unlock more features and capabilities for anglers everywhere. Make the more of your time on the water with the exclusive boat control and fish-catching features of the One-Boat Network.
• Ethernet Networking: High-speed Ethernet allows you to build a powerful, professional-grade fishing system. Easily connect multiple fish finders, or upgrade to add-on technologies like Minn Kota i-Pilot Link and Humminbird CHIRP Radar.
• Bluetooth: Take control right from the screen of your Humminbird with wireless communication to compatible Talon and Raptor shallow water anchors. Additional features include wireless software updates from the Humminbird FishSmart App and a display of smartphone notifications on your Humminbird.
• NMEA 2000 networking built-in: Connect an accessory NMEA 2000 network to your control head for even more information; from boat performance to weather and water conditions, make sense of it all with NMEA 2000 networking.
• 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
• Sonar-Coverage: 20°, 42° & 60° @ -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 kHz
• Depth-Sonar: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)

SKU: NVN-90086
MPN: 411630-1
UPC: 082324056208