Advanced CHIRP Technology for Superior Fish Detection

The Airmar PM275C-LHW Transducer is designed for anglers and marine professionals seeking superior fish detection in shallow to mid-water depths. With its Low, High, and Wide CHIRP capabilities, this transducer provides exceptional target resolution and coverage. Whether marking baitfish or game fish, the PM275C-LHW ensures precise imaging with improved bottom tracking and fish separation.

This transducer is ideal for boats 25 feet and larger, with a hull made of fiberglass or wood. Its exclusive Xducer ID® technology optimizes sonar performance by automatically configuring with compatible echosounders.

Exceptional Frequency Range and Coverage

Equipped with both low and high CHIRP frequencies, the PM275C-LHW offers a vast range of sonar capabilities. The low-frequency CHIRP operates from 42 kHz to 65 kHz with a beamwidth range of 25° to 16°, while the high-frequency CHIRP spans from 150 kHz to 250 kHz with a constant 25° beamwidth. This wide beam format enhances fish detection, especially in the upper water column, providing clearer and larger return images.

Built-In Depth and Temperature Sensor

The integrated fast-response water-temperature sensor provides real-time data, improving fishing strategies by allowing users to track temperature variations that may influence fish behavior.

Technical Specifications

• Low CHIRP Frequency: 42 kHz – 65 kHz with a beamwidth of 25° to 16°
• High CHIRP Frequency: 150 kHz – 250 kHz with a constant 25° beamwidth
• Total Bandwidth: 123 kHz
• Compatible Boat Hulls: Fiberglass or wood
• Recommended Boat Size: 25 feet (8 meters) and above
• Acoustic Window Material: Urethane
• Weight: 5.25 kg (11.585 lb)

Highlights

• Provides twice the coverage under the boat compared to narrow beam transducers
• Enhances sonar performance with wide beam CHIRP technology
• Covers popular fishing frequencies, including 50 kHz and 200 kHz
• Delivers sharper return images with improved fish detection and bottom tracking
• Built-in Xducer ID® technology for optimal system integration

This high-performance transducer is an essential tool for serious anglers who demand precision and reliability in marine sonar technology.