Helix 9 CHIRP MEGA SI GPS G4N

The HELIX 9 SI GPS features a super bright LED backlit 9" display. This wide screen 800H x 480V color display provides bright, crystal-clear images for easy viewing in harsh sunlight. The Side Imaging/Down Imaging sonar with DualBeam PLUS and SwitchFire has up to 8000 watts PTP power output, GPS Chartplotting with built-in ContourXD map and Ethernet Networking capabilities. includes a unit cover, dual card reader and Instant Access Preset buttons.

*Optional 50 kHz transducers available for extreme deepwater use

*To obtain 1000 watts, optional deepwater transducer required;