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newHumminbird Helix 7 CHIRP MEGA DI GPS G3
CHIRP Sonar GPS w/ Navionics

The HELIX 7 CHIRP MEGA DI GPS G3 fish finder features MEGA 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. .

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

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.

HELIX 7 CHIRP MEGA DI GPS G3 W/ NAVIONICS CARD SPECIFICATIONS
Display Size - Diagonal
7" diagonal
Display Pixel Matrix
800H X 480V
Display Type
Color TFT
Display Colors/Grayscale
16-bit
Sonar-Standard
Dual Spectrum CHIRP, MEGA Down Imaging
Sonar-Optional
50 kHz, 50/Low Airmar CHIRP
CHIRP - Frequencies Supported
Full Mode (150-220 kHz), Narrow Mode
(180-240 kHz), Wide Mode (140-200 kHz)
Sonar-Frequencies Supported
50/83/200/455 kHz
Depth-Sonar
1,200 ft (standard transducer)
3,500 ft (optional 50 kHz)
CHIRP - Imaging-Frequencies Supported 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz)
Depth-Down Imaging 125 ft (MEGA), 350 ft (455 kHz)
Interface
Keypad Control
Memory Card Slot
Single Micro SD
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" W x 5.8" H x 3.68" D
Mount-Optional Size
10.54" W x 5.44" H x 1.13" D
Mount-Optional
In-Dash Mounting Kit
Transducer Included
XNT 9 HW MDI 75 T
Transducer Mount Location
Transom
GPS Chartplotting
Included
GPS Receiver
Internal
GPS Trackplotting
Included
Waypoints, Routes,Tracks/Points
2,750, 45, 50/20,000
360 Imaging Compatibility
No
Humminbird Basemap
Included
LakeMaster Compatibility
Yes
Minn Kota i-Pilot Link Compatibility
No
Minn Kota Talon Shallow Water Anchor Compatibility
No
Navionics Gold/HotMaps Compatibility
Yes
Navionics Platinum + Compatibility
Yes
Platinum Compatibility
Yes
Radar Compatibility
No
5-Port Ethernet Switch Compatibility
No
AIS Compatibility
Optional
Heading Sensor GPS Compatibility
Yes
NMEA2000
Not Supported
Target Separation
2.5"
Upgradable Software
Yes
View Preset Keys
No
X-Press Menu System
Yes
Custom Digital Readout
Yes
Custom View Selections
Yes
Temperature
Built In
Temperature Alarm
Yes
Temperature Graph
Yes
View Cart
Quick reference guide
User's Manual
unit accessories
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Humminbird logo

helix7-g3-mdi-gps-nav
Shown with optional Humminbird LakeMaster chart. Requires micro card version of compatible cartography.

Included Features:
• MEGA Down Imaging
• CHIRP Digital Sonar
• Dual Spectrum CHIRP
• SwitchFire
• Internal Precision GPS
• AutoChart Live
• Built-In HB Basemap
• Single Micro SD Slot
• HD Display
• Lakemaster Compatible
• Lakemaster PLUS Compatible
• Smart Strike Compatible
• AIS Compatible
• AUTOPILOT Compatible
• Includes transducer & mounting hardware, power cable and gimbal mounting bracket
helix7-g3-mdi-gps-nav

helix7-g3-mdi-gps-nav

helix7-g3-mdi-gps-nav

 

MODEL
STATUS
PART NO
OUR PRICE
ORDER NOW!
Humminbird Helix 7 CHIRP MEGA DI GPS G3 w/ Navionics+ card
410940-1MNAV


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