Humminbird HELIX 8 CHIRP MEGA SI+ GPS G3N with Navionics+

SKU: 104571B


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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 – 800 ft (244 m) Side-to-Side
800 kHz: 780-840 kHz – 250 ft (76 m) Side-to-Side
MEGA: 1050-1175 kHz – 400 ft (122 m) Side-to-Side

MEGA Down Imaging+
455 kHz: 435-535 kHz – 400 ft (122 m) Depth
800 kHz: 800-860 kHz – 125 ft (38 m) Depth
MEGA: 1100-1200 kHz – 200 ft (61 m) Depth

Dual Spectrum CHIRP with SwitchFire®
1200 ft (366 m) Depth
3500 ft (1067 m) Depth*
Full Mode: 150-220 kHz
Narrow Mode: 180-240 kHz @ 25°
Wide Mode: 140-200 kHz @ 42°

8000 Watts (PTP), 1000 Watts (RMS)**


Built-In Mapping: Humminbird Basemap/AutoChart Live

* To obtain 1000w, optional transducer required

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Prices may be higher due to freight (North & South island prices may be different), packaging and insurance in some areas. Accessories shown for illustration purposes only. Pictures may show optional extras. Not all stock carried at all stores but orders welcome. We reserve the right to limit quantities and correct pricing errors. Stocks available until sold out. All prices are inclusive of GST. No responsibility is taken for stock unavailability due to supplier issues. All prices subject to change without prior notice.

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