Humminbird debuts three new Helix series: the 9, 10 and the biggest yet, the 12 series, which includes four CHIRP models – SI (Side Imaging) GPS, DI (Down Imaging) GPS, Sonar GPS and SI GPS KVD (Kevin Van Dam edition).

Humminbird Helix 12
The Humminbird Helix 12Courtesy Humminbird

The 12.1-inch color non-touch screen features 1,500-nit brightness and 1200 by 800 resolution. The built-in full-spectrum CHIRP ranges from 28 to 540kHz. Each unit is preloaded with AutoChart Live for creating your own enhanced electronic charts using Humminbird's LakeMaster cartography. The units are networkable with Humminbird radar, auto pilot, 360 Imaging and iPilot Link by Minn Kota. $1,699.99 to $2,299.99;