Humminbird HELIX 12 CHIRP MEGA DI+ GPS G4N

The HELIX 12® CHIRP MEGA DI+ GPS G4N is a state-of-the-art fish finder designed for marine enthusiasts seeking unparalleled underwater visibility and advanced navigation features. With its expansive 12.1" display and cutting-edge sonar technology, this unit ensures you stay ahead on every fishing expedition.

Advanced Features for Superior Fishing Performance

• Keypad Control: Effortlessly master your HELIX unit with intuitive keypad controls. Access preloaded views and navigate the user-friendly menu system with ease, ensuring reliable operation in any fishing condition.
• MEGA Down Imaging+: Experience crystal-clear underwater images up to 200 feet below your boat. MEGA Down Imaging+ delivers 20% more detail and 60% greater depth capability than traditional MEGA Down Imaging sonar, helping you locate more fish and structures.
• Dual Spectrum CHIRP Sonar: Gain a comprehensive view of underwater environments with Dual Spectrum CHIRP sonar. Utilize Wide Mode for expansive coverage or Narrow Mode for detailed focus, powered by Humminbird’s proprietary Low-Q CHIRP transducer.
• Internal GPS and Humminbird Basemap: Navigate with confidence using the integrated GPS and detailed Humminbird Basemap. Identify buoys, day markers, hazards, marinas, contours, and depth markers across over 10,000 lakes and coastal areas in the continental U.S.
• Premium Chart Compatibility: Enhance your mapping experience with Humminbird’s LakeMaster® and CoastMaster™ charts, or opt for compatible Navionics® charts to suit your specific fishing needs.
• AutoChart Live: Create real-time maps of your favorite fishing spots with AutoChart Live. Map depth contours, bottom hardness, and vegetation as you navigate, with eight hours of built-in recording time and expandable via AutoChart Zero Line SD cards.
• One-Boat Network Compatibility: Integrate seamlessly with Minn Kota and Cannon products through the One-Boat Network™. Unlock exclusive boat control and fish-catching features for a more efficient and enjoyable fishing experience.
• Ethernet Networking: Build a robust fishing system with high-speed Ethernet networking. Connect multiple fish finders or add technologies like Minn Kota i-Pilot Link and Humminbird CHIRP Radar with ease.
• Bluetooth Connectivity: Control your HELIX unit wirelessly with Bluetooth. Connect to compatible Talon and Raptor anchors, Cannon Optimum downriggers, receive wireless software updates via the Humminbird FishSmart App, and view smartphone notifications directly on your display.
• NMEA 2000 Networking Built-In: Expand your system’s capabilities by connecting to an accessory NMEA 2000 network. Access comprehensive information on boat performance, weather, and water conditions for a holistic boating experience.
• Complete Package: The HELIX 12® CHIRP MEGA DI+ GPS G4N includes the control head, transom mount transducer, mounting hardware, power cable, and a gimbal mounting bracket, ensuring you have everything needed for a quick and easy installation.
• 2-Year Limited Warranty: Enjoy peace of mind with a comprehensive 2-year limited warranty, providing support and protection for your investment.

Product Specifications

For more detailed information, download the Brochure (PDF).

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.