Restless Lady

Cambridge, MD

Ocean City, MD




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 Website by Benjamin Daringer & Michael Highducheck

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CHIRP Sonar Module

Engineered for serious anglers, the CP470 sonar module bring best-in-class target separation and high resolution CHIRP sonar imagery to Raymarine multifunction displays. Using a wide spectrum of frequencies and greater sensitivity the CP470's advanced CHIRP transceiver can see through dense schools of baitfish, identify thermoclines, and simultaneously target desired game fish.

Rated for offshore use and rough conditions, the CP470 intelligently filters out unwanted noise while producing high resolution fish targets and reliable bottom tracking.


Serious Offshore Sonar

Superior target definition and enhanced sensitivity using Raymarine’s exclusive wide spectrum CHIRP sonar technology.

  • Target fish, identify bait, and track the sea floor down to 10,000ft. (3,000m) with two adjustable CHIRP sonar channels.


Stunning Detail & Clarity

With 10 times the resolution of ordinary sonars the CP470 delivers sharper, more defined fish targets and automatically filter out unwanted noise so you never miss the action below.

  • TruZoom™ magnification mode reveals extra target detail without any loss of resolution


Easy To Customize

Choose optional low, medium, and high CHIRP frequency transducers in standard or wide-beam to match your fishing preferences.

  • The CP470 automatically recognizes connected transducers and adjust sonar parameters for optimized performance
  • View and control each CHIRP channel independently and create your own combination of full or split screen sonar windows on Raymarine’s LightHouse II powered multifunction displays


Raymarine CP470 CHIRP™ Sonar Module

  • Sonar Type - Wide Spectrum Chirp

    Power - 1kW / 2kW depending on transducer

    Frequency & Channels - Dual CHIRP from 25 to 250kHz

    Depth Range - 10,000ft (3,000m)

    Waterproofing Standard - IPX6 Waterproof

    Compatibility - aSeries | cSeries | eSeries | gS Series

    Nominal Supply Voltage - 12/24 V DC

    Power Consumption - 30.6W (Maximum)

    TruZoom™ - TruZoom™ provides magnified views of fish targets, bottom structure, and baitfish without loss of resolution as seen by traditional sonar

    Airmar -  Automatic transducer identification with Airmar Xducer ID, 

    Airmar Wide Beam transducer compatible