AQ-25 Broadband Hydrophone
  • Molded broadband preamplified hydrophone
  • Sensitivity: -172 dB re 1v/ μPa
AQ-25 Broadband Hydrophone
Detailed Information Below

AQ-25 Broadband Hydrophone Technical Specs

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AQ-25 Molded Hydrophones: The AQ-25 hydrophone is a broadband preamplified hydrophone designed for a wide range of oceanographic applications including mammal research, ambient noise monitoring and seismic surveys. The AQ-25 contains an internal AQ-205 preamplifier featuring low noise, low power, and wide bandwidth.

Specification Description
SENSITIVITY (dB re 1v/ μPa @ 20 C)

-172

SUPPLY CURRENT

6 mA (maximum)

SUPPLY VOLTAGE

8-24 VDC

FREQUENCY RESPONSE (+/- 1.5 dB)

2 Hz to 90 kHz

RESPONSE ENVELOPE

​+/- 1.5 dB 5Hz to 20 kHz ​+/- 2.5 dB 5Hz to 50 kHz ​+/- 4.5 dB 5Hz to 90 kHz

DEPTH (METERS)

1500 m (maximum operating depth) 2000 m (maximum survival depth)

DIMENSIONS

13.34 cm (length) x 2.54 cm (diameter)

WEIGHT

N/A

LEADS

Two conductor, shielded cable - 6 meters standard

  • General purpose preamplified hydrophone
  • Scientific
  • Noise Monitoring
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