Airmar B60-20-MM Bronze Thru-Hull Transducer 20° Tilted Element 600W 50/200kHz

The Airmar B60-20-MM is a 600-watt dual-frequency bronze thru-hull transducer designed for fiberglass and wood hulls. This transducer features Airmar's Tilted Element™ technology with the ceramic element fixed at a 20° angle within the housing, correcting for hull deadrise angles up to 24° when installed nearly flush with the hull. This orientation ensures the sonar beam points directly downward for maximum echo returns and accurate depth readings.

Key Features:

• Dual-frequency operation: 50 kHz with 45° beamwidth for depths to 366m (1200'), 200 kHz with 12° beamwidth for depths to 206m (700')
• 600-watt power rating for excellent performance
• Integrated fast-response water temperature sensor
• Low-profile bronze housing extends only 5mm (3/16") outside the hull with no impact on vessel performance
• Tilted Element™ technology compensates for hull deadrise angles up to 24°
• Ideal for center-console or trailered boats up to 8m (26') LOA
• Urethane acoustic window for superior signal transmission

Technical Specifications:

• Installation hole size: 60mm (2-3/8")
• Usable shaft length: 68.5mm (2.70")
• Housing material: Bronze (for fiberglass or wood hulls)
• Weight: 1.4kg (3 lbs)
• Functions: Depth and temperature
• Mounting style: Tilted element thru-hull (non-retractable)

Note: This is a Mix & Match transducer requiring a separate compatible cable for your specific fishfinder/chartplotter. Also available in stainless steel housing (SS60 series) for compatibility with all hull materials including metal.