The HELIX 7 CHIRP GPS G2N features a large 7″ display with LED backlight and CHIRP 2D digital sonar. Includes GPS chartplotting with built-in Bluetooth, Ethernet networking capabilities, AutoChart Live with depth, vegetation and bottom hardness mapping.
| MODEL | |
| Display Size | 7″ Diagonal |
| Display Pixel Matrix | 800H x 480V |
| Display Type | Colour TFT |
| Display Colours/Grayscale | 256 Colours |
| Sonar Coverage | DualBeam PLUS™ w/ SwitchFire™ 200kHz / 20° @-10dB 83kHz / 60° @-10dB Side Imaging® / Down Imaging® 455kHz / (2) 86° @-10dB |
| Target Separation | 6.4cm |
| Power Output (max.) | 500 Watts (RMS)* 4000 Watts (Peak-to-Peak) |
| Current Draw | 800mA |
| Depth Capability | 30m SI/DI, 457m 2D |
| Temperature | Yes |
| Waterproof | IPX7 |
| Unit Size – Gimbal Mount | 268mm W x 147mm H x 93mm D |
| Unit Size – In-Dash Mount | 268mm W x 138mm H x 29mm D |
| Mount | Gimbal or Optional In-Dash Mounting Kit |
| GPS FEATURES | |
| GPS Receiver | Internal |
| GPS Trackplotting | Included |
| GPS Chartplotting | Included |
| Waypoints, Routes, Tracks/Points | 2,500, 47, 50/20,000 |
| Humminbird UniMap | – |
| Navionics + | Included |
| Navionics Platinum | – |





