Airmar PM275 Low-High Wide Chirp Transducer

Get more coverage under your boat with Airmar's unique wide-beam, low and high-frequency, Chirp-ready PM275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies which results in superior resolution. The constantly wide beam provides twice the coverage and clear fish arches on the display compared to most high-frequency, narrow-beam transducers.

Features:

• Depth and fast-response water-temperature sensing
• 1 kW of power for great deep-water performance from the low frequency
• 123 kHz of total bandwidth from one transducer
• Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth
• High frequency delivers superior shallow-water performance, bottom detail, and fish-target separation
• High wide beamwidth yields more coverage for detecting fish in the upper-water column
• Bronze housing designed for custom pocket mounting
• Patented Xducer ID® technology

Specifications:

• Acoustic window: Urethane
• Connector: Model dependent
• Frequency band: Low-High/Wide
• Functions: Depth/temperature
• Low frequency: 42 - 65 kHz
  • Beamwidth: 25° - 16°
  • Maximum depth: 3000' (914 m)
• High/Wide frequency: 150 - 250 kHz
  • Beamwidth: 25°
  • Maximum depth: 500' (152 m)
• Material: Bronze
• Hull material: Solid fiberglass only
• Max deadrise: Accommodates any deadrise angle based on custom installation
• Max vessel LOA: 25' (8 m) and above
• Mounting style: Tank, cavity, pocket/keel mount
• Power rating: 1 kW
• Single or dual frequency: Chirp-ready dual-band
• Tilted element: No
• Weight: 11.6 lbs (5.3 kg)

Installation Instructions