StructureScan 3D Sonar with Med/High CHIRP Clarity

The StructureScan 3D & Med/High CHIRP transducer is a multifunction, through-hull sonar sensor designed to deliver both high-definition 3D imaging of underwater terrain and medium- and high-frequency CHIRP sonar for precise fish detection and depth tracking. When paired with a compatible StructureScan 3D module (sold separately), it generates rich, three-dimensional visualizations of structures and bottom contours, allowing you to pan, tilt, and rotate the view for maximum situational awareness. Simultaneously, its CHIRP sonar capability (medium and high frequencies) provides clear target separation, accurate fish identification, and reliable bottom tracking in shallow to mid-depth waters. Constructed with stainless steel, it supports through-hull mounting — either flat or with the included fairing block — making it suitable for different hull shapes. The transducer outputs up to 500 W for strong signal strength, and its side-scanning range extends to approximately 180 meters (600 ft) per side.