Airmar P66-DT-HB Transom Mount Transducer for Humminbird 9-Pin Units

The Airmar P66-DT-HB is a dual-frequency transom mount transducer designed specifically for Humminbird 9-pin fishfinder units. This versatile transducer combines depth and temperature sensing in a single compact housing, making it an ideal solution for recreational boats up to 40 feet.

Key Features:

• Dual-frequency operation: 50/200 kHz for versatile depth finding
• Integrated temperature sensor for water temp monitoring
• Durable plastic kick-up bracket protects transducer from underwater obstacles
• Accommodates transom angles between 2° and 20° for flexible installation
• Tool-free removal from bracket for easy service and off-season storage
• Recessed waterflow channel protects internal components
• 600W RMS power handling
• Beam angles: 50 kHz at 45°, 200 kHz at 11°
• 10-meter (33-foot) cable with Humminbird 9-pin connector

Compatibility: This transducer fits all Humminbird 800, 900, and 1100 series units except the 967 3D model. Suitable for boats up to 12 meters (40 feet) in length.

The P66-DT-HB's dual-frequency design allows you to switch between wide-angle coverage at 50 kHz for general navigation and narrow-beam 200 kHz for detailed bottom structure and fish detection.