Furuno M260 In-Hull 1kW Transducer w/No Connector [527ID-IHN]M260 In Hull 1kW Transducer with No Connector In hull features, thru hull performance. Setting the In Hull Standard It's true! Excellent performance can be achieved from an in hull mounted transducer. The M260, Airmar's 1 kW in hull, is designed with Airmar's exclusive Broadband Ceramic Technology. The 200 kHz element provides broadband performance resulting in higher resolution without sacrificing sensitivity. Combined with a seven element 50 kHz