The Airmar B175H is a low-profile, CHIRP-ready bronze thru-hull transducer engineered for smaller vessels such as center consoles. Its Tilted Element™ design fixes the ceramic element at 20° within the housing, correcting for hull deadrise so the element sits horizontally and returns maximum echo strength. Operating across 130–210 kHz with up to 80 kHz of total bandwidth, the B175H excels at shallow-water bottom detail, fish-target separation on baitfish and schooling gamefish, and pinpointing structure-holding fish around wrecks and reefs — all from a single installation. The bronze housing is suited to fiberglass and wood hulls, and the included Garmin 8-Pin Mix & Match cable integrates cleanly with compatible Garmin CHIRP sonar systems.

Features:

• Garmin 8-Pin Mix & Match Cable for CHIRP transducers included
• Depth and fast-response water-temperature sensing
• 1 kW power output with a maximum depth rating of 304 m (1,000 ft)
• High-frequency range: 130–210 kHz with 10°–6° beamwidth
• 80 kHz of total bandwidth from a single transducer
• Superior shallow-water performance, bottom detail, and fish-target separation at high frequency
• Low-profile thru-hull housing maintains good display resolution at speed when properly installed
• Recommended for stepped, planing, or displacement hulls
• Bronze housing for fiberglass or wood hulls; stainless steel version available as the SS175H for all hull materials
• Patented Xducer ID® technology

Specifications:

• Power Rating: 1 kW
• Max Deadrise Angle: Up to 24°
• Housing Material: Bronze
• Functions: Depth, Temperature
• Compatible Hull Material: Fiberglass or wood
• Max Vessel LOA: Up to 11 m (36 ft)
• 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")
• Mounting Style: Tilted Element Thru-Hull
• Acoustic Window: Urethane
• Common Use: Leisure/Yachting, Fishing
• High Frequency: 130–210 kHz
• High Frequency Beamwidth: 15°–9°
• Max Depth: 304 m (1,000 ft)
• Retractable Housing: No
• Frequency Configuration: CHIRP-Ready Single-Band
• Tilted Element: Yes
• Weight: 2.7 kg (6 lbs)

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