Bronze CPT - 80 through - hole probe with profiled shoe Designed to be the perfect partner for Dragonfly and Dragonfly Pro sonar, the CPT 80 is equipped with an ultra - wide fan beam pattern to get the best Downvision view on your sonar. The second element of the CPT 80 provides a tapered beam shape, less wide, to seek fish with precision, The hydrodynamic design of the CPT 80 offers excellent performance at high speeds. Entirely in bronze, and equipped with a shoe to avoid the production of air bubbles, it will be the perfect ally of your sounder. In order to use the CPT - 80 probe on the dragonfly PRO, you will need the adapter kit for CPT 70 or CPT 80 probe in addition, click here. Technical characteristics Description Pass - through bronze probe Facility Through the hull Material Plastic Urethane Max Depth (Meters) DownVision=182 | 2D=275 Frequency (KHz) CHIRP | CHIRP DownVision / Fishfinder Beam Width (FishFinder/Downvision) 25°/60° Recordings Depth / Temperature Hull materials compatible with the probe Fiberglass / Wood Cable (Meters) 10 Hull angle 0 - 25°