The HELIX 10 SI GPS features a super bright LED backlit 10.1" display. This wide screen 1024H x 600V color display provides bright, crystal-clear images for easy viewing in harsh sunlight. The HD Side Imaging/HD Down Imaging Sonar with DualBeam PLUS and SwitchFire has up to 8000 watts PTP power output, GPS Chartplotting with built-in Humminbird ContourXD map and Ethernet Networking capabilties. 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