The HELIX 9 CHIRP MEGA SI+ GPS G3N features a 9″ display, MEGA Side Imaging+, MEGA Down Imaging+ and Dual Spectrum CHIRP Sonar. Includes GPS mapping with built-in Bluetooth, Ethernet networking capabilities, AutoChart Live with depth, vegetation and bottom hardness mapping. Fish and navigate with confidence thanks to the guidance of Humminbird Basemap built-in.


MEGA Side Imaging

  • 455 kHz 405-505 kHz | 800ft (244m) Side-to-Side
  • 800 kHz 780-840 kHz | 250ft (76m) Side-to-Side
  • MEGA 1050-1175 kHz | 400ft (122m) Side-to-Side


MEGA Down Imaging

  • 455 kHz 435-535 kHz | 400ft (122m) Depth
  • 800 kHz 800-860 kHz | 125ft (38m) Depth
  • MEGA 1100-1200 kHz | 200ft (61m) Depth


Dual Spectrum CHIRP with SwitchFire

  • Full Mode 150-220 kHz
  • Narrow Mode 180-240 kHz @ 25°
  • Wide Mode 140-200 kHz @ 42°


Depth

  • 1200ft (366m)
  • 3500ft (1067m)8000 Watts (PTP), 1000 Watts (RMS)


10 Hz Precision GPS

  • Built-In Mapping Humminbird Basemap/AutoChart Live 


PART NUMBERDESCRIPTION
104576HELIX 9 CHIRP MEGA SI+ GPS G3N
104576BHELIX 9 CHIRP MEGA SI+ GPS G3N with Navionics+
104574HELIX 9 CHIRP MEGA DI+ GPS G3N
104574BHELIX 9 CHIRP MEGA DI+ GPS G3N with Navionics+
104572HELIX 9 CHIRP GPS G3N

Accessories

  • 103035: Transducer transom hw G2 & G3 GPS HELIX
  • 103037: Transducer transom MEGA+ DI hw HELIX 8 9 10 12 G3
  • 103039: Transducer transom MEGA+ SI hw HELIX 8 9 10 12 MSI G3
  • 103043: Transducer in hull hw G2 & G3 GPS HELIX
  • 103045: Transducer troll hw G2 & G3 GPS HELIX
  • 103047: Transducer troll MEGA+ DI hw HELIX 8 9 10 12 G3
  • 103049: Transducer troll MEGA+ SI hw HELIX 8 9 10 12 MSI G3
  • 103052: Transducer thru hull hw G2 & G3 GPS HELIX
  • 103053: Transducer thru MEGA+ SI hw HELIX 8 9 10 12 MSI G3
  • 103055: Transducer troll adapter MDI+ HELIX & SOLIX
  • 103056: Transducer troll adapter MSI+ HELIX & SOLIX
  • 103057: Transducer transom hardware MSI+ HELIX SOLIX
  • 103060: Cable collector HELIX 8 9 10 12 G1 G2 G3
  • 103604: Power cable to suit HELIX SERIES
  • 103725: Gimble mount t/s HELIX 8, 9 & 10
  • 103058: In dash mounting kit HELIX 8 & 9 G3
  • 103059: Unit cover t/s HELIX 8 & 9 G3