The Airmar B175MW is a CHIRP-ready, medium-frequency thru-hull transducer built around Airmar's Tilted Element™ housing. Operating across 60–100 kHz with an ultra-wide 57°–73° port-to-starboard beamwidth and 16° average fore-aft coverage, it delivers maximum area coverage beneath the hull — making it a strong choice for anglers targeting pelagic species in the upper water column. The tilted ceramic element (available in 0°, 12°, or 20° angles) installs nearly flush to the hull, automatically correcting for hull deadrise so the beam remains vertically oriented for optimal echo returns. Paired with a model like the B275LHW, it gives anglers a full Low/Medium-Wide/High-Wide frequency spread for interrogating targets from deep to shallow.

Specifications:

• Frequency range: 60–100 kHz (medium frequency, CHIRP-ready)
• Power output: 1 kW
• Depth tracking: down to 400 m (1,300 ft)
• Beamwidth: 57°–73° port/starboard; 16° average fore/aft
• Total bandwidth: 40 kHz from a single transducer
• Ceramic element tilt options: 0°, 12°, or 20°
• Connector: 12-pin (Garmin-compatible)
• Housing material: bronze
• Hull compatibility: stepped, planing, or displacement hulls
• Low-profile thru-hull design for good resolution at speed when properly installed
• Built-in depth and fast-response water-temperature sensor
• Exclusive Xducer ID® technology

Please note: This product may not be returned to the original point of purchase. Contact Airmar directly with any product concerns or issues.