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Airmar M285C-HW-11R 1kW High Frequency Wide-Beam CHIRP In-Hull Transducer Raymarine 11-Pin

Your Price: $894.12

66 In Stock!

SKU: M285C-HW-11R

MSRP: $1,101.45
Manufacturer: Airmar

Mfg. Part No: M285C-HW-11R (Kit)

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Airmar M285C-HW-11R In-Hull CHIRP Transducer High-Wide Frequency Raymarine 11-Pin

Introducing the new, CHIRP-ready 1kW in-hull transducer! Designed specifically to accommodate our wide beam CHIRP ceramics, this transducer connects to singleband echo sounders. Building off of our P79 design, this in-hull transducer easily adjusts to hull dead rise angles up to 22°. This ensures that the beam is vertically oriented to receive echoes, resulting in accurate depth readings. Unlike traditional “puck” type transducers, our M285C consists of a base that is bonded to the hull and filled with liquid. The separate transducer then attaches to the base with a twist lock. The sound waves travel more efficiently though the liquid, giving the best possible performance. One transducer delivers up to 100 kHz of total bandwidth in just one installation, saving customers time and money.



  • 1kW Broadband
  • Frequency: 150-250 kHz
  • Beamwidth: 25°
  • RMS Power: 1kW
  • Depth Range:
  • 150 m to 215 m (500’ to 700’)
  • Depth only
  • Hull Type: Solid Fiberglass Hull (only)
  • Plastic Housing
  • Includes Transducer ID®
  • No hull protrusions
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