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The B45 is Airmar's smallest and most economical, dual-frequency, bronze, thru-hull, stem transducer. Its streamlined shape deflects aerated water from the transducer's face for strong return echoes and clear display images. Airmar's High-performance fairings are recommended for all installations to obtain the best possible results.
Planing Hull Powerboats
Good target detail in shallow water at 200 kHz and good deep water bottom tracking at 50 kHz
Included high performance fairing reduces drag and directs smooth water over the transducer's face for excellent echosounder performance at all speeds
Fairing vertically orients sound beams for stronger return echoes resulting in optimal sounder performance
Airmar's B45 fairings are easy to cut and will not swell or rot