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Simrad ES120-7DD

Echo sounder transducer

Simrad ES120-7DD is a 120 kHz split beam echo sounder transducer

The Simrad ES 120-7DD is a split-beam transducer incorporating 76 piezo-ceramic elements distributed over four quadrants. It is designed for deep water installations with a maximum depth of 1500 m.


  • Fish finding echo sounders

Key technical specifications

(These specications are valid when all four quadrants are connected in parallel. Notez que les caractéristiques peuvent être modifiées sans avis préalable. Pour des caractéristiques complètes, voir les fiches techniques. )

  • Frequency: 120 kHz
  • Circular beamwidth: 7°
  • Maximum input pulse power: 1000 W
  • Maximum continuous input power: 10 W
  • Maximum transducer depth: 1500 m
  • Cable length: 0.5 m (with underwater connector)
  • Weight without cable: 6 kg
  • Physical dimensions:
    • Diameter: 195 mm
    • Height, body: 120 mm

Order number

  • KSV-112417
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