The Airmar R509C-LHW is a high-performance CHIRP transducer built for serious inshore and offshore fishing, including deep-water canyon and sea-mount work. Its 25 internal broadband ceramic elements deliver dual-frequency CHIRP and spread-spectrum operation with adjustable beamwidth, giving anglers precise depth and target separation across a wide range of conditions. Compatible with fiberglass, wood, and metal hulls on vessels 40 feet and above, it ships with a 10-meter cable and no connector, allowing clean integration with your preferred display system.

Specifications:

• Fishing Profile: Commercial and recreational inshore and offshore fishing, including deep-water canyon and sea-mount tracking
• 25 internal broadband ceramic elements
• Operating modes: Broadband, CHIRP, and Spread Spectrum
• Low frequency: Chirps from 28 kHz to 60 kHz
• High frequency: Chirps from 130 kHz to 210 kHz
• Adjustable beamwidth — Low: 23° to 9°; High: 8° to 4°
• Cable: 10 m (33 ft), no connector
• Fast-response water-temperature sensor included
• Recommended boat size: 12 m (40 ft) and above
• Compatible hull types: Fiberglass, wood, or metal
• Exclusive Transducer ID® technology

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