The Airmar B175L is a low-profile, CHIRP-ready bronze thru-hull transducer built for smaller vessels such as center consoles. Operating across a low frequency range of 40–60 kHz with 1 kW of power, it delivers wide coverage and reliable deep-water performance down to 762 m (2,500 ft). The Tilted Element™ design fixes the ceramic element at a 20° angle inside the housing so that, once installed nearly flush to the hull, the beam is directed straight down — compensating for hull deadrise and maximizing echo returns for accurate depth readings. It ships with a Garmin 8-pin Mix & Match cable and includes patented Xducer ID® technology for seamless sonar pairing.

Specifications:

• Power Rating: 1 kW
• Frequency: 40–60 kHz (CHIRP-Ready Single-Band, low frequency)
• Beamwidth: 32°–21°
• Max Depth: 762 m (2,500 ft)
• Functions: Depth, fast-response water temperature
• Connector: Garmin 8-pin Mix & Match cable for CHIRP transducers
• Mounting Style: Tilted Element™ thru-hull, 20° element angle
• Housing Material: Bronze (for fiberglass or wood hulls)
• Acoustic Window: Urethane
• Hull Compatibility: Fiberglass or wood
• Recommended Hull Types: Stepped, planing, or displacement
• Max Vessel LOA: Up to 11 m (36 ft)
• Max Deadrise Angle: 24°
• Hole Size: 95 mm (3-3/4") for fiberglass or wood hull; 105 mm (4-1/8") for metal hull
• Usable Shaft Length: 71 mm (2.80")
• Retractable Housing: No
• Tilted Element: Yes
• Patented Xducer ID® Technology: Yes
• Common Use: Fishing
• Weight: 2.7 kg (6 lbs)
• Also available in stainless steel housing (SS175L) for use with all hull materials

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.