icListen HF

The flagship icListen HF is recognized as the new standard in broadband digital marine acoustics. Use it to stream data, log data, or both.

icListen Smart Hydrophones are the world’s first digital hydrophone. Use the icListen for real-time listening and event detection, or as an acoustic recorder. icListen internal processing capabilities saves you time and provides you with the most accurate data possible, without the need for onerous gain settings.

  • Small enough to carry in one hand, allowing you to deploy with smaller craft, or deploy on autonomous vessels.
  • Powerful enough to be combined into simple or complex digital hydrophone arrays.
  • icListen is the most reliable and user-friendly hydrophone available. Understanding ocean sound has never been easier.

icListen HF Models include:

SC2-200m depth rated, standard hydrophone

SC2-X2-200m depth dated, designed for pile-driving

SC35-3500m depth rated, for deep sea deployments

SC60-6000m depth rated, for deep sea deployments

RB9-900m depth rated, low drift for accurate long term data collection

icListen Kayak-(coming soon) 900m depth rated, extra small, extra low power