The Airmar B175MW is a CHIRP-ready, medium-frequency thru-hull transducer built around Airmar's Tilted Element™ housing, purpose-designed for anglers targeting pelagic species in the upper and mid water column. Operating across a 60–100 kHz band, it delivers an ultra-wide 57°–73° port-starboard beamwidth with 16° average fore-aft coverage — providing exceptional area coverage beneath the hull. The fixed 20° tilted ceramic element compensates for hull deadrise (16°–24°), keeping the beam oriented vertically for maximum echo returns. At 1 kW, depth tracking reaches 400 m (1,300 ft), and the integrated fast-response temperature sensor adds real-time water data. The bronze housing mounts flush through fiberglass or wood hulls on stepped, planing, or displacement vessels, and Garmin 12-pin connectivity pairs it directly with compatible Garmin fishfinders. Exclusive Xducer ID® technology enables automatic transducer recognition by supported displays.

Specifications:

• Brand: Airmar Technology
• Acoustic Window: Urethane
• Cable Length: 9 m (30') / 10 m (33')
• Common Use: Fishing
• Connector: Garmin 12-Pin
• Country of Origin: USA
• Display Connector: 12G
• Functions: Depth, Temperature
• Hole Size: 95 mm (3-3/4")
• Hull Material Compatibility: Fiberglass or wood
• Housing Material: Bronze
• Max Deadrise Angle: 24°
• Max Depth: 400 m (1,300 ft)
• Max Vessel LOA: Up to 11 m (36 ft)
• Medium Frequency: 60–100 kHz
• Medium Frequency Beamwidth: 57° to 73° (Port/Starboard) x 16° average (Fore/Aft)
• Medium-Wide Beamwidth: 57° to 73° port/starboard, 16° average fore/aft
• Mounting Style: Tilted Element Thru-Hull
• Power Rating: 1 kW
• Single or Dual Frequency: Single
• Tilt Angle: 20°
• Tilted Element: Yes
• Water Temperature Range: -10° to 40°C (14° to 104°F)
• 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.