Our Price 
$2,312.50 

Airmar CM111C CHIRP Transducer Tank-Pocket-Keel Mount

Airmar CM111C C-Lx CHIRP Broadband transducers represent the next generation of technology that will allow fishermen to unlock new secrets in fishfinding. Airmar CM111 CHIRP transducers are designed for use specifically with Broadband, CHIRP, FM, and Spread-Spectrum fishfinders.
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$2,312.50 
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Low-High Frequency $2,312.50
Low-Medium Frequency $2,512.50

CHIRP CM111C transducer transmit across a wide frequency band instead of using a single frequency. This is also known as “Frequency Modulation” or “Spread-Spectrum” Transmissions. These waveforms are typically of long duration and for example may start at 38 kHz and end at 210 kHz.

Energy transmitted into the water can be 10 to 50 times greater than a traditional fishfinder. By storing the shape of the transmitted waveform in memory and comparing it to the received echoes using pattern matching techniques (also called pulse compression), it is possible to find targets within the noise and precisely determine their range with astounding accuracy.

  • 16-Internal Broadband Ceramic Assemblies
  • Depth & fast-response water-temperature sensor
  • Fishing Profile: Recreational and commercial inshore and offshore fishing (deep-water canyon and sea-mount tracking)
  • Urethane transducer housing
  • Hull Type: Fiberglass only
  • No Connector (bare wires) 

  • Low & High-Frequency (LH) CM111C-LH
    • Low—Chirps from 38 kHz to 75 kHz, 19° to 10° beam width
    • High—Chirps from 130 kHz to 210 kHz, 8° to 4° beam width
    • 117 kHz of total bandwidth from one transducer
    • Covers popular fishing frequencies of 38, 50 and 200 kHz plus everything else in the bandwidth

    Low & Medium-Frequency (LM) CM111C-LM
    • Low—Chirps from 38 kHz to 75 kHz, 19° to 10° beam width
    • Medium—Chirps from 80 kHz to 130 kHz, 13° to 8° beam width
    • 87 kHz of total bandwidth from one transducer
    • Covers popular fishing frequencies of 38, 50, 88, and 107 kHz plus everything else in the bandwidth

    Medium-frequency benefits include the ability to sound deeper than the high-frequency, along with better target resolution than the low-frequency.

    • CM111C-Lx Pocket/Keel Transducer (select medium or high frequency option)
    • Install Instructions

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    Write A New Review

    Airmar CM111C CHIRP Transducer Tank-Pocket-Keel Mount has not been reviewed yet. Review Now.

    CHIRP CM111C transducer transmit across a wide frequency band instead of using a single frequency. This is also known as “Frequency Modulation” or “Spread-Spectrum” Transmissions. These waveforms are typically of long duration and for example may start at 38 kHz and end at 210 kHz.

    Energy transmitted into the water can be 10 to 50 times greater than a traditional fishfinder. By storing the shape of the transmitted waveform in memory and comparing it to the received echoes using pattern matching techniques (also called pulse compression), it is possible to find targets within the noise and precisely determine their range with astounding accuracy.

  • 16-Internal Broadband Ceramic Assemblies
  • Depth & fast-response water-temperature sensor
  • Fishing Profile: Recreational and commercial inshore and offshore fishing (deep-water canyon and sea-mount tracking)
  • Urethane transducer housing
  • Hull Type: Fiberglass only
  • No Connector (bare wires) 

  • Low & High-Frequency (LH) CM111C-LH
    • Low—Chirps from 38 kHz to 75 kHz, 19° to 10° beam width
    • High—Chirps from 130 kHz to 210 kHz, 8° to 4° beam width
    • 117 kHz of total bandwidth from one transducer
    • Covers popular fishing frequencies of 38, 50 and 200 kHz plus everything else in the bandwidth

    Low & Medium-Frequency (LM) CM111C-LM
    • Low—Chirps from 38 kHz to 75 kHz, 19° to 10° beam width
    • Medium—Chirps from 80 kHz to 130 kHz, 13° to 8° beam width
    • 87 kHz of total bandwidth from one transducer
    • Covers popular fishing frequencies of 38, 50, 88, and 107 kHz plus everything else in the bandwidth

    Medium-frequency benefits include the ability to sound deeper than the high-frequency, along with better target resolution than the low-frequency.

    • CM111C-Lx Pocket/Keel Transducer (select medium or high frequency option)
    • Install Instructions

    Write A New Review

    Airmar CM111C CHIRP Transducer Tank-Pocket-Keel Mount has not been reviewed yet. Review Now.

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