Humminbird Helix 7 Chirp Mega SI GPS G4N Fish Finder

The HELIX 7 CHIRP MEGA SI GPS G4N 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. 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.

• Wi-Fi
• Bluetooth
• NMEA 2000
• AutoChart Live
• One-Boat Network
• High definition display
• MEGA Down Imaging
• MEGA Side Imaging
• Ethernet Networking
• Wireless Integration
• Dual spectrum CHIRP sonar
• Dual micro SD slots
• MEGA live imaging: MEGA Live delivers the clarity and detail of MEGA Imaging in live-action, allowing anglers to see fish and structure in real-time
• CHIRP digital sonar: 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
• 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. Identify buoys, daymarkers, hazards, marinas and countless other navigation aids and points of interest .You'll also see contours, depth markings and for coastal areas, spot soundings
• LakeMaster: Lake maps include unrivaled, easy-to-read contours, highlighted depth ranges, scrollable lake lists and more
• LakeMaster plus: These maps include all of the features of LakeMaster with one key addition: aerial photography of high definition lakes, providing visibility to docks, buildings and structure
• SmartStrike: The 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
• CoastMaster: The maps deliver unrivaled nearshore and offshore fishing performance
• i-Pilot Link: Enables your Humminbird fish finder and Minn Kota trolling motor to communicate, delivering precise, automatic boat control
• AIS technology: Track other vessels with Humminbird's state-of-the-art AIS technology. It takes the risk and guesswork out of navigating high-traffic channels or low-visibility seas
• CHIRP Radar: Compatible with Humminbird CHIRP Radar
• Humminbird AutoPilot: Set your heading or turn pattern and maintain your desired route, regardless of speed or sea and wind conditions
• 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' 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' 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 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) hrs 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 display of smart phone 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

Specifications

• Series: HELIX
• 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
• Sonar-Frequencies Supported: 50/83/200/455/800 kHz & 1.2 MHz
• Depth-Sonar: 1,200' (standard transducer), 3,500' (optional 50 kHz)
• Depth-Down Imaging: 400' (455 kHz), 75' (MEGA)
• Range-Side Imaging (Side-To-Side): 800' (455 kHz), 250' (MEGA)
• Interface: Keypad Control
• Memory Card Slot: Dual Micro SD
• Power Draw: 800 mA
• Power Input: 10.8-20 VDC
• Power Output Peak-to-Peak: 4000 w
• Power Output RMS: 500 w
• 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
• Transducer Mount Location: Transom
• GPS Chartplotting: Included
• GPS Trackplotting: Included
• Display Colors: 16-Bit
• Display Size: 5" - 7"
• Speed: Included
• Temperature: Built In
• Transducer Included: XNT 9 HW MSI 150 T
• CHIRP-Imaging-Frequencies Supported: 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz), MEGA SI (1075-1150 kHz)
• 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)
• Compatible With: AIS, AutoPilot, Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI, MEGA Live, One-Boat Network, Minn Kota i-Pilot Link, Minn Kota Talon/Raptor, NMEA 2000, Radar
• LakeMaster Compatibility: Yes
• Coast Master Compatibility: Yes
• Navionics Gold/HotMaps Compatibility: Yes
• Navionics Platinum + Compatibility: Yes
• Platinum Compatibility: Yes
• Heading Sensor GPS Compatibility: Yes
• Upgradable Software: Yes
• View Preset Keys: Yes
• X-Press Menu System: Yes
• Custom Digital Readout: Yes
• Temperature Alarm: Yes
• Temperature Alarm: Yes
• MEGA Live Compatibility: Yes
• Warranty: 1 Year Limited Warranty