Raymarine B175H-W 20° Bronze Thru-Hull Tilted Element Transducer - 1kW

The Raymarine B175H-W 20° Bronze Thru-Hull Tilted Element Transducer is purpose-built for anglers and boaters who demand reliable sonar performance in freshwater and moderate saltwater environments. With 1kW of power and a 20-degree tilted bronze housing, this thru-hull transducer delivers the clarity and sensitivity needed to locate structure, thermoclines, and fish with confidence.

The 20-degree tilted element design reduces turbulence and cavitation noise, critical advantages when running at higher speeds or in rough conditions. Bronze housing provides superior corrosion resistance compared to aluminum alternatives, ensuring longevity even in salt spray and harsh marine environments. The thru-hull mounting position places the transducer below the waterline, eliminating hull-speed limitations and delivering stable, high-quality sonar returns across your entire speed range.

At 1kW power output, the B175H-W balances sensitivity with fuel efficiency, offering proven performance on vessels ranging from 20 to 45 feet. Serious anglers upgrading older systems or boat owners installing new electronics will appreciate the rugged construction and Raymarine's proven track record in marine electronics. Professional installers favor this transducer for its straightforward installation and reliable performance.