Humminbird Helix 12 Chirp Mega SI+ GPS G4N Fish Finder

Humminbird Helix 12 Chirp Mega SI+ GPS G4N Fish Finder features a 12.1" display, Mega Side Imaging+, Mega Down Imaging+, Dual Spectrum CHIRP Sonar and internal GPS with Humminbird Basemap. As with all Helix G4N models, this Helix 12 includes standard features such as AutoChart Live, Wi-Fi and NMEA 2000, in addition to Bluetooth and Ethernet networking for compatibility with the One-Boat Network family of products from Humminbird, Minn Kota and Cannon.

• Keypad control: Master HELIX at the touch of a button. Access the preloaded views from the user-friendly menu system, operated by soft key controls that allow you to reliably operate your fish finder in any conditions
• Mega Side Imaging+: See the world below like never before with a crystal-clear Side Imaging viewing out to 200' on either side of your boat. You'll unlock more fish and structure with 20% more detail and 60% more range capability than Mega Side Imaging sonar
• Mega Down Imaging+: Get unprecedented underwater clarity with Down Imaging coverage down to 200' below your boat. You'll unlock more fish and structure with 20% more detail and 60% more depth capability than Mega 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 offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail
• Internal GPS and Humminbird Basemap: 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: Many Humminbird models seamlessly integrate and communicate with Minn Kota and Cannon 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, as well as Cannon Optimum downriggers. 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
• Mega 360 Imaging: Surround yourself with more detail than ever before. New Mega 360 Imaging sweeps up to 125' in every direction around your boat to deliver the clearest images you've ever seen of structure, the bottom and fish, even while you're sitting still. That means more accurate casts, more unforgettable moments and more incredible Mega Imaging-all around
• Precision GPS: Precision GPS provides an accurate position fix, meaning more accurate waypoints and boat positioning for better fishing
• LakeMaster: 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: 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
• CoastMaster: CoastMaster maps deliver unrivaled nearshore and offshore fishing performance
• i-Pilot Link: i-Pilot Link Integrated GPS Trolling System enables your Humminbird fish finder and Minn Kota trolling motor to communicate, delivering precise, automatic boat control with a full-color LCD touchscreen. From your Humminbird unit or the wireless Link remote, you have the power to find, store and revisit your most productive fishing spots and tracks so you can spend less time positioning your boat and more time spent catching fish
• AIS: Track other vessels with AIS technology and take the risk and guesswork out of navigating high-traffic channels or low-visibility seas. All Humminbird ethernet-equipped models are compatible with 3rd party AIS systems and will display key information transmitted by other AIS-equipped vessels in VHF range of your boat. And if you choose, other vessels will be able to view the same information about you. See and be seen
• Humminbird Autopilot: Set your heading or turn pattern and maintain your desired route, regardless of speed or sea and wind conditions
• High definition display
• Dual SD slots
• Ethernet networking
• Chirp radar
• Wi-Fi
• Includes control head, transom mount transducer and mounting hardware, power cable, gimbal mounting bracket
• Warranty: 2 Year Limited Warranty

Specifications

• Series: Helix
• Display Size - Diagonal: 12.1"
• Display Pixel Matrix: 1280H x 800V ft
• Sonar-Standard: Dual Spectrum Chirp, Mega Down Imaging+, Mega Side Imaging+
• Sonar-Coverage: 20°, 42°, 60°, (2) 86° & (2) 55° @ -10dB
• 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: 50/83/200/455/800 kHz & 1.2 MHz
• Depth-Sonar: 1,200' (standard transducer), 3,500' (optional 50 kHz)
• Chirp-Imaging-Frequencies Supported: 455 kHz DI+ (435-535 kHz), 455 kHz SI+ (405-505 kHz), 800 kHz DI+ (800-860 kHz), 800 kHz SI+ (780-840 kHz), MEGA DI+ (1100-1200 kHz), MEGA SI+ (1050-1175 kHz)
• Depth-Down Imaging: 125' (800 kHz), 200' (MEGA), 400' (455 kHz)
• Range-Side Imaging (Side-To-Side): 800' (455 kHz), 250' (800 kHz), 400' (MEGA)
• Interface: Keypad Control
• Power Draw: 1.75 Amps
• Power Input: 10.8-20 VDC
• Power Output Peak-to-Peak: 8000 w
• Power Output RMS: 1000 w
• Screen Snap Shot: Included
• Sonar Recording: Included
• Mount-Standard: Gimbal
• Transducer Mount Location: Transom
• GPS Chartplotting: Included
• GPS Trackplotting: Included
• 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
• Custom View Selections: No
• Display Colors Grayscale: 16-Bit
• Display Size: 11"-15"
• Speed: Included
• Temperature: Built In
• Temperature Alarm: Yes
• Temperature Graph: Yes
• Transducer Included: XM 9 HW MSI T
• HDMI Compatible: No
• Mount-Standard Size: 14.86" W x 8.83" H x 4.25" D
• Mount-Optional Size: 14.86" W x 8.52" H x 1.36" D