Professional Hydrophone for Underwater Sound Recording HY-01

Product Code: HY-01
Brand: H-Instruments
Weight: 85.0g
Product Condition: New

HY-01 is a Omni Directional passive Piezoelectrical Hydrophone

Application;
  • Mammal - whale - Dolpin  sound listening/recording
  • Detect marine mammals for conservation & research
  • Environmental science & research
  • High frequency  underwater communication, we can tune the piezo to specific frequency on request! Contact to us for more info!
  • Geophone
  • Kayaking
  • Education
  • Each hydrophone is handcrafted and tested before shipping to ensure maximum reliability and sound reproduction

Specification:

  • Frequency range (-3dB)  20Hz to 100kHz
  • Transducer Sensitivity[dB, re 1V/µPa]   -170
  • Maximum Operating Depth  (tested)      30m
  • Output impedance  >10 Mohm (piezo)   
  • Nominal capacitance: 9nF plus cable @ 118pF/m                                                   
  • For best results use amplifier with high input impedance >1 Mohm, like HY-11
  • Operating Temperature Range   -15°C to +50°C
  • Cable length about 3 m. Other lenghts on request @ 3$ per meter
  • Connector 3.5mm phono mono (or stereo). Please conntact use for other connectors.
  • Dimension: Diameter 16mm(max), length of piezo 32mm, total lenght with cable gland 45mm (max)


  • Dimension, D=16 mm; L=50mm
  • Note color can be different from that shown on the picture
We recommend that you use HY-01 with a high input impedance like HY-11.
If you need a smaller and cheaper hydrophone look at HY-03





Bulk Buying Options
  • single - $195.00 -
  • 2 up to 5 - $185.00 - per product

$195.00 inc. tax

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Customer Reviews
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Good results with HY-01 5 product stars
"We have been using HY-01 to record mammal sounds (manly whales) in the Atlantic Ocean and compare with other hydrophone we have used the result are good and the price is very competitive. I can highly recommend." Alison Mckay - Friday, March 1, 2019
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