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Humminbird HELIX 7 CHIRP MEGA SI GPS G4 - 411620-1 Sonar Fish Finder

$749.99

SKU 27100433 - The HELIX 7 CHIRP 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 that you'll never miss a fish.

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Product Overview

  • 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.
Item Number411620-1
SeriesHELIX
Display Size - Diagonal7"
Display Pixel Matrix1024H x 600V
Sonar-StandardDual Spectrum CHIRP, MEGA Down Imaging, MEGA Side Imaging
Sonar-Coverage20°, 42°, 60° & (2) 86° @ -10dB
Sonar-Optional53 kHz, 50/Low Airmar CHIRP
CHIRP - Frequencies Supported83/200 (75-155/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz)
Sonar-Frequencies Supported50/83/200/455/800 kHz & 1.2 MHz
Depth-Sonar1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)
CHIRP - Imaging-Frequencies Supported455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz), MEGA SI (1075-1150 kHz)
Depth-Down Imaging400 ft (455 kHz), 75 ft (MEGA)
Range-Side Imaging (Side-To-Side)800 ft (455 kHz), 250 ft (MEGA)
InterfaceKeypad Control
FeaturesBuilt In GPS, Built In Mapping, Dual Spectrum CHIRP, Down Imaging, Side Imaging, MEGA Imaging
Memory Card SlotSingle Micro SD
Compatible WithAIS, AutoPilot, Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI
Power Draw800 mA
Power Input10.8-20 VDC
Power Output Peak-to-Peak4000 Watts
Power Output RMS500 Watts
Screen Snap ShotIncluded
Sonar RecordingIncluded
Mount-StandardGimbal
Mount-Standard Size10.54" W x 5.8" H x 3.68" D
Mount-Optional Size10.54" W x 5.44" H x 1.13" D
Transducer Mount LocationTransom
GPS ChartplottingIncluded
GPS TrackplottingIncluded
LakeMaster CompatibilityYes
Coast Master CompatibilityYes
Navionics Gold/HotMaps CompatibilityYes
Navionics Platinum + CompatibilityYes
Platinum CompatibilityYes
Heading Sensor GPS CompatibilityYes
Upgradable SoftwareYes
View Preset KeysNo
X-Press Menu SystemYes
Custom Digital ReadoutYes
Custom View SelectionsNo
Display Colors Grayscale16-Bit
Display Size5" - 7"
SpeedIncluded
TemperatureBuilt In
Temperature AlarmYes
Temperature GraphYes
Transducer IncludedXNT 9 HW MSI 150 T
HDMI CompatibleNo
MEGA Live CompatibilityNo
UPC0082324056161
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Specifications

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SKU27100433
Sporting Goods TypeFishfinders/Sonar
Gender/AgeAdult
UPC082324056161
Fulfillment LocationOnline, Pickup at Store
Manufacturer Number411620-1

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