The HELIX 7 CHIRP GPS G3N features Dual Spectrum CHIRP Sonar, Ethernet networking capability, Bluetooth connectivity, AutoChart Live, GPS and Humminbird Basemap built-in. The 7″, ultra-wide display gives you ample room to view the many pre-loaded split screen view options.
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)**
10 Hz PRECISION GPS
Built-In Mapping:Humminbird Basemap/AutoChart Live