Humminbird HELIX 15 CHIRP MEGA SI+ GPS G4N CHO Display Only Lanterns Extended: 23-1/4"L x 11"W

Extended: 23-1/4"L x 11"W

This feature is rarely found in TV Antennas as most are either designed to work in a Vertical or Horizontal application

12V DC Amps: 50mA

This remarkable capability is achieved through our proprietary FlockSense™ sensor signal-capturing technology

52-channel GPS w/standard internal antenna (optional external antenna)

Humminbird HELIX 15 CHIRP MEGA SI+ GPS G4N CHO Display Only Lanterns Extended: 23-1/4"L x 11"WHELIX 15 CHIRP MEGA SI+ GPS G4N CHO Display Only The HELIX 15 CHIRP MSI+ GPS G4N CHO features a 15. 4" 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 15 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