Airmar B175L Bronze Thru-Hull CHIRP Transducer, 12° Tilt, 1kW, Low Frequency 40-60 kHz, Depth & Temp, B175C-12-L-MM

Airmar B175L 1kW Bronze Thru-Hull CHIRP Transducer – 12° Tilt (B175C-12-L-MM)

The Airmar B175L is a low-profile, 1kW CHIRP-ready transducer built for strong deep-water performance on smaller boats such as center consoles. Transmitting across low frequencies from 40 to 60 kHz, it delivers up to 20 kHz of total bandwidth from a single installation, with excellent coverage, bottom tracking, and depth capability to 2,500 feet.

This Tilted Element™ transducer has its ceramic element fixed at a 12° angle inside the housing. When installed nearly flush to the hull, the tilt corrects for hull deadrise and points the beam straight down, maximizing echo returns for more accurate depth readings. The low-profile bronze housing provides good display resolution at speed when properly installed, and it includes fast-response water temperature sensing and patented Xducer ID® technology.

Note: This transducer requires a Mix & Match cable for CHIRP transducers (sold separately). A stainless steel version (SS175L) is also available for use with all hull materials.

Key Features

• 1kW power for deep-water performance
• Low frequency CHIRP from 40 to 60 kHz
• Up to 20 kHz of total bandwidth from one transducer
• 21° to 32° beamwidth
• Maximum depth of 2,500 ft (762 m)
• 12° Tilted Element™ design for near-flush installation
• Depth and fast-response water temperature sensing
• Low-profile bronze thru-hull housing
• Recommended for stepped, planing, or displacement hulls
• Patented Xducer ID® technology

Specifications