Cetacean Research CR1-200-SP
Hydrophone System

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CR1-200-SP hydrophone system

The  Cetacean Research CR1-200-SP is a powerful and portable underwater noise recording, measurement, and analysis system when interfaced with your Windows laptop. With a linear frequency response from 16Hz to 48kHz (usable from 5Hz to 68kHz), this system provides recording, as well as real-time and post-processing analysis of a vast array of underwater signals and noise. 

Because this system can withstand large signals without overloading (up to 220dB), it is ideal for measuring very loud noises such as those produced by pile drivers, air guns, low-frequency and mid-range sonar, and explosives. In addition, the low system noise and large dynamic range of the CR1-200-SP also allows it to measure quieter ambient sound levels (down to 55dB).

The system includes...


CR1A hydrophoneDAQ 200spectrogram of a recording of Springer (A73)

Looking for the Cetacean Research CR1-1400ENV? The Cetacean Research CR1-200-SP hydrophone system replaces it.

Contact us for detailed specifications and pricing.
Specifications and pricing subject to change without notice.