Courtesy of High Tech, Inc.

Marine Mammal Hydrophone


High Tech Inc. offers several acoustic sensing hydrophones for both the conservation and defense communities, including the Marine Mammal hydrophone that is specifically designed for picking up acoustics of large animal movements, such as whales.

We’re listening: Highly sensitive and with a broad bandwidth to track animal movements, all models of High Tech Inc. hydrophones can be customized to suit individual needs such as tracking illegal fishing. Moreover, these hydrophones are capable of withstanding high pressures of up to 10,000 pounds per square inch, allowing them to function deep underwater.


Operating Depth: 3,050 meters

  • Company: High Tech., Inc.

  • Type: Acoustic Monitoring

  • Direct Cost:

  • Indirect Cost: Option for amplifier upgrades and purchase of 300m cable

  • Link: Product Website

Call to Action

Join us and our team to build real world solutions to protect MPAs. If you have a technology ready to be deployed, or an MPA in need of safeguarding, click the box below and send us a message. Have a question or technology to add to the site? Drop us a line.

Yes, I want to participate in a real world solution. Please contact me with more details!
MANU SAN FELIX/Courtesy of National Geographic Society

© Secure Oceans 2016