Helix 10 G3N 2D

Humminbird HELIX G3N 2D — CHO (Control Head Only)

Network-ready fishfinder/GPS with Dual Spectrum CHIRP 2D sonar (no imaging). The CHO version ships without a transducer, so you can pair it with the exact 2D ducer your rig needs.

Key features

• Dual Spectrum CHIRP 2D: High-Wide & Narrow modes for crisp arches and bottom detail

• GPS + Humminbird Basemap; supports LakeMaster®, CoastMaster®, and Navionics® via microSD

• AutoChart Live: build custom depth/vegetation/hard-bottom maps in real time

• G3N networking: Ethernet for sharing sonar/waypoints and Minn Kota® i-Pilot Link™ integration; Bluetooth for accessories/notifications

• NMEA 2000®-ready (with optional gateway) for engine/fuel data

What’s included

• Head unit, gimbal & knobs, power cable

• No transducer included (CHO)

Compatibility notes

• Requires a Dual Spectrum CHIRP 2D transducer (e.g., XNT 9 HW T for transom or XTM 9 HW T for trolling motor), sold separately

• No MEGA DI/SI imaging on this model