HELIX 15 CHIRP MEGA SI + GPS G4N

The HELIX 15 CHIRP MSI+ GPS G4N boasts a 15.4" screen, MEGA Side Imaging+, MEGA Down Imaging+, and Dual Spectrum CHIRP Sonar, along with built-in GPS featuring Humminbird Basemap. Just like other HELIX G4N models, this HELIX 15 CHIRP MSI+ GPS G4N unit comes equipped with standard features, including AutoChart Live, Bluetooth®, and Ethernet connectivity to seamlessly integrate with the One-Boat Network™ lineup from Humminbird, Minn Kota, and Cannon.

Control the HELIX with the touch of a button. Access preloaded views from a user-friendly menu system, operated by soft key controls for reliable fish finder operation in any conditions. Discover more fish and structure with MEGA Side Imaging+, providing crystal-clear viewing up to 200 feet on both sides of your boat, with 20% more detail and 60% more range than standard MEGA Side Imaging sonar.

The MEGA CHIRP technology allows for superior underwater clarity up to 200 feet below your boat, providing 20% more detail and 60% more depth capability than traditional sonar. Dual Spectrum CHIRP sonar provides detailed fish arches and a clear view of fish and structure. Choose from Wide Mode for maximum coverage or Narrow Mode for precise detail.

Clear internal GPS + Humminbird base map for underwater terrain, POI, and navigation. Premium chart options are available. Compatible with LakeMaster® and CoastMaster™ products, plus Navionics® charts.

With AutoChart Live, create real-time maps of your fishing spots, including patented Humminbird® LakeMaster® features. Map depth contours, bottom hardness, and vegetation while driving your boat. Compatible with AutoChart Zero Line SD cards for unlimited mapping capacity. Seamlessly integrate and communicate with Minn Kota motors and Cannon Optimum downriggers for more features and capabilities in the One-Boat Network.

Use High-speed Ethernet for a professional-grade fishing system. Connect to multiple fish finders and add-on technologies like Minn Kota i-Pilot Link and Humminbird CHIRP Radar. Experience wireless control with Bluetooth to compatible Talon and Raptor shallow water anchors, and Cannon Optimum downriggers. Enjoy wireless software updates and smart phone notifications with the Humminbird FishSmart App.

Included with 2-Year Warranty: Control head, screen cover, transom-mount transducer, power cable, gimbal mounting bracket, and mounting hardware. NMEA 2000 networking is available for additional info.