Furuno B275MWHW Bronze 1KW Thru Hull w/Fairing Block 12-Pin Connector [B275MWHW-12P]B275MWHW Bronze 1KW Thru Hull with Fairing Block & 12 Pin Connector The B275MWHW combines medium and high frequencies into a single thru hull model, advancing transducer design by delivering wider bottom coverage than any other 1 kW transducer available. It combines medium frequencies (60 100 kHz), which deliver ultra wide beamwidths for maximum coverage under the boat down to 396 m (1300) the ultimate scouting tool for anglers targeting species down