Humminbird debuts three new Helix series: the 9, 10 and 12 series, the latter of which includes four CHIRP models — SI (Side Imaging) GPS, DI (Down Imaging) GPS, sonar GPS and SI GPS KVD. The 12.1-inch color screen features 1,500-nit brightness along with 1,200-by-800 resolution. The built-in CHIRP ranges from 28 to 540 kHz. Each comes pre-loaded with AutoChart Live for custom-enhanced Navionics charts. The units are all networkable with Humminbird radar, autopilot, 360 Imaging and i-Pilot Link by Minn Kota. $1,699.99 to $2,299.99; humminbird.com
