The HELIX 8 CHIRP MEGA SI+ GPS G3N features an 8″ display, MEGA Side Imaging+, MEGA Down Imaging+ and Dual Spectrum CHIRP Sonar. Includes GPS mapping, built-in Bluetooth, Ethernet networking capabilities, AutoChart Live with depth, vegetation and bottom hardness mapping. Top it all off with 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
| BLA Code | Description |
|---|---|
| 104571 | HELIX 8 CHIRP MEGA SI+ GPS G3N |
| 104571B | HELIX 8 CHIRP MEGA SI+ GPS G3N with Navionics+ |
| 104570 | HELIX 8 CHIRP MEGA DI GPS G3N |
| 104570B | HELIX 8 CHIRP MEGA DI GPS G3N with Navionics+ |
| 104569 | HELIX 8 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
