AIRMAR 20 DGREE MEDIUM CHIRP B175M-20

The B175M is a bronze, thru-hull CHIRP transducer, ideal for sportfishing and commercial vessels up to 8 m (25 ft) in length. This single-channel transducer offers Medium CHIRP for a balance between the great depth penetration of Low CHIRP, and the superior target resolution of High CHIRP.