HELIX 12

The HELIX 12 CHIRP MEGA SI GPS G2N features a large 12.1" display with LED backlight CHIRP-ing MEGA Side Imaging MEGA Down Imaging and 2D sonar. Includes GPS chartplotting built-in Bluetooth Ethernet networking capabilities AutoChart Live with depth vegetation and bottom hardness mapping and unit cover.Features:- 455kHz Side Imaging provides 800' of side to side coverage.- 455kHz Down Imaging works to a depth of 400' - 1.2 MHz Side Imaging provides 250' of side to side coverage. - 1.2 MHz Down Imaging works to a depth of 125' - Broad Band Chrip: Exclusive Multi-Range Chirp -- View low mid and high Chirp ranges either individually or all at once- 360 Imaging - Humminbird has you surrounded. 360 Imaging allows you to isolate your sweep see 5 preset views or see all around you.- Side Imaging Sonar -- Gain a 180° side to side perspective on the world below the surface.- Down Imaging Sonar -- Get a fish-eye's view of what's happening below your boat. Incredible images are created with High-