U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
Canadian Based. Customer Focused.

Premium Marine Quality Parts

Humminbird

Humminbird HELIX 7 GPS CHIRP MSI G4

LSN 100691 MPN 411930-1 UPC 082324058295 MFR Humminbird
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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$1,111.99
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HELIX 7 GPS CHIRP MSI G4

The HELIX 7 MEGA SI GPS G4 fish finder 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 users 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 condition.
  • MEGA Side Imaging: See the world below like never before with crystal-clear viewing out to 125 feet on either side of the boat. Users 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. 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 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 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
  • Transducer Included: XNT 9 HW MSI 150 T
  • Compatible With: Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI, AIS, AutoPilot
  • Features: Down Imaging, Built-In GPS, Side Imaging, Dual Spectrum CHIRP, Built In Mapping, MEGA Imaging
  • Memory Card Slot: Single Micro SD
  • 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: Narrow Mode (180-240 kHz), 83/200 (75-155/130-250 kHz), Wide Mode (140-200 kHz), Full Mode (150-220 kHz)
  • Sonar-Frequencies Supported: 50/83/200/455/800 kHz & 1.2 MHz
  • Depth-Sonar: 3,500' (optional 50 kHz), 1,200 ft (standard transducer)
  • CHIRP - Imaging Frequencies Supported: 455 kHz (440-500 kHz), MEGA SI (1075-1150 kHz), MEGA DI (1075-1150 kHz)
  • Depth-Down Imaging: 75 ft (MEGA), 400 ft (455 kHz)
  • Range-Side Imaging (Side-To-Side): 800 ft (455 kHz), 250 ft (MEGA)
  • Interface: Keypad Control
  • Power Draw: 800 mA
  • Power Input: 10.8-20 VDC
  • Power Output Peak-to-Peak: 4000 Watts
  • Power Output RMS: 500 Watts
  • Screen Snap Shot: Included
  • Sonar Recording: Included
  • Mount-Standard: Gimbal
  • Mount-Standard Size: 10.54 in W x 5.8 in H x 3.68 in D
  • Mount-Optional: In-Dash Mounting Kit
  • Mount-Optional Size: 10.54 in W x 5.44 in H x 1.13 in D
  • Transducer Mount Location: Transom
  • GPS Chartplotting: Included
  • GPS Receiver: Internal
  • GPS Trackplotting: Included
  • Waypoints, Routes, Tracks/Points: 2,750, 47, 50/20,000
  • 360 Imaging Compatibility: No
  • MEGA Live Compatibility: No
  • Humminbird Basemap: Included
  • LakeMaster Compatibility: Yes
  • CoastMaster Compatibility: Yes
  • Navionics Gold/HotMaps Compatibility: Yes
  • Navionics Platinum+ Compatibility: Yes
  • Platinum Compatibility: Yes
  • Minn Kota i-Pilot Link Compatibility: No
  • Minn Kota Talon Shallow Water Anchor Compatibility: No
  • Radar Compatibility: No
  • 5-Port Ethernet Switch Compatibility: No
  • AIS Compatibility: Optional
  • Autopilot Compatibility: Yes
  • Heading Sensor GPS Compatibility: Yes
  • Target Separation: 2.5"
  • Interference Rejection: 6 Modes
  • Noise Rejection: 10 Steps
  • Upgradable Software: Yes
  • View Preset Keys: No
  • X-Press Menu System: Yes
  • Custom Digital Readout: Yes
  • Custom View Selections: No
  • Display Colors Grayscale: 16-Bit
  • Display Type: Color TFT
  • Speed: Included
  • Temperature: Built In
  • Temperature Alarm: Yes
  • Temperature Graph: Yes
  • HDMI Compatible: No
  • Warranty: One-Year Warranty

Documentation

Owner's ManualDownload PDF
Installation GuideDownload PDF

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  • SKU 56703 — MFG# RL-ADM
  • SKU 56704 — MFG# RL-ARM
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  • SKU 57317 — MFG# 600032-1
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  • SKU 59315 — MFG# PP4500-05
  • SKU 59354 — MFG# GP1500-04
  • SKU 62442 — MFG# 600050-1
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  • SKU 73640 — MFG# 710275-1
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  • SKU 73670 — MFG# 710278-1
  • SKU 73672 — MFG# 710279-1
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  • SKU 85270 — MFG# 601015-1
  • SKU 90112 — MFG# 740200-1
  • SKU 90114 — MFG# 780044-1
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  • SKU 96682 — MFG# 602001-1
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  • SKU 96684 — MFG# 602003-1
  • SKU 96685 — MFG# 602004-1
  • SKU 96686 — MFG# 602005-1
  • SKU 96687 — MFG# 602006-1
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  • SKU 96689 — MFG# 602008-1
  • SKU 96690 — MFG# 602009-1
  • SKU 96691 — MFG# 602010-1
  • SKU 96692 — MFG# 602020-1
  • SKU 96694 — MFG# 602021-1
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.