The HELIX 7 CHIRP GPS G2 with our new user interface and operating system, features a brilliant 800H x 480V, 7" 256 color display with backlight. CHIRP DualBeam PLUS sonar with 4000 watts PTP power output, Precision Internal GPS Chartplotting with built-in UniMap cartography with a micro SD card slot for optional maps or for saving waypoints. Maximize your angling experience with the Humminbird HELIX 7 CHIRP GPS G2 fishfinder system.
CHIRP Frequencies (Out of Box Transducer)
83 kHz: 75-95 kHz
200 kHz: 175-225 kHz
Maximum Depth: 1500 feet