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HPA45 Deep-Sea Hydrophone

HPA45 Deep-Sea Hydrophone Featured Image
  • HPA45 Deep-Sea Hydrophone

Model HPA45 deep-sea hydrophone, frequency range 1Hz-50kHz, receiving sensitivity -195dB re.1V/μPa, maximum working depth 6000m. Reliable acoustic performance and high pressure resistance. Widely adopted as array element for buoys, submersible buoys, underwater gliders, wave gliders and deep sea underwater acoustic monitoring systems.


Product Detail

Product Tags

Technical Parameters

Frequency Range

1Hz–50kHz

Linear Frequency Band

1Hz–30kHz

Receiving Sensitivity

-195dB±2dB re.1V/μPa

Horizontal Directivity

Omnidirectional ±2dB@20kHz

Vertical Directivity

300°±2dB@20kHz

Static Capacitance

2.5nF

Operating Water Depth

6000m

Operating Temperature Range

-10℃ to +60℃

Storage Temperature Range

-40℃ to +60℃

Cable Length

20m

Connector

4-core watertight connector

Encapsulation Material

Polyurethane

Metal Material

Titanium Alloy

Preamplifier

0–40dB Differential/Single-channel

 

Product Parameters

HPA45 Deep-Sea Hydrophone (2)
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