Humminbird HELIX 15 CHIRP MSI+ GPS G4N - Professional Sonar with the Largest Display
Product Overview
Humminbird HELIX 15 CHIRP MSI+ GPS G4N represents the pinnacle of technology in the field of fishing sonars. With a huge 15.4-inch display and the latest technologies MEGA Side Imaging+, MEGA Down Imaging+, and Dual Spectrum CHIRP sonar, it provides unprecedented accuracy and details of the underwater world.
Detailed Technology Description
1. MEGA Side Imaging+ (MSI+)
- 20% more details compared to standard MEGA Side Imaging
- 60% greater reach - up to 60 meters on each side of the boat
- Frequency 1.2 MHz for the clearest display of structure and fish
- Ideal for scanning large areas and locating fish shelters
2. MEGA Down Imaging+ (MDI+)
- Unprecedented clarity of underwater display
- 60% greater depth compared to standard MEGA Down Imaging
- Coverage up to 60 meters below the boat
- Perfect resolution of the bottom, structure, and fish
3. Dual Spectrum CHIRP Sonar
- Wide frequency range for more detailed results
- Two scanning modes: "Wide" for maximum coverage, "Narrow" for maximum details
- Excellent target separation even in great depths
- SwitchFire technology for adjusting the display according to conditions
4. GPS G4N System
- Internal GPS with high accuracy
- AutoChart Live - real-time map creation
- 8 hours of built-in memory for recording
- Compatible with premium Navionics and LakeMaster maps
5. Advanced Networking Options
- Compatibility with One-Boat™ network
- Connection with Minn Kota and Cannon products
- NMEA 2000 support for integration with other systems
- Ethernet networks for professional installations