Professional & Cost-Effective Underwater Acoustic Equipment

Design and manufacturing of affordable hydrophones, underwater instrumentation, and diver communication equipment for research, education, and field applications.

Proud to Support Student Innovation

We were honored to support the development of ARIEL, a student-built autonomous underwater vehicle, as part of an academic project at the University of Haifa’s Autonomous Navigation and Sensor Fusion Lab (ANSFL).

Supporting hands-on learning and student-led engineering initiatives is an important part of our mission.

Appreciation certificate from the University of Haifa for supporting the ARIEL autonomous underwater vehicle project.

About Natako Audio

Natako Audio is a young company dedicated to changing the way people view underwater sound equipment by combining reliability, quality and affordability.

Our mission is simple: to make the beauty and uniqueness of underwater sound available to everyone – from researchers and filmmakers to students and educators, divers and enthusiasts.
As past consumers ourselves, we create every product with a focus on quality, extended service life and honest value.

We use field-tested, high quality materials and careful testing to ensure our devices perform without issues in real-life scenarios, so you do recording, without fixing.

Our Hydrophones

    • AquaHear 1.0 – Our most affordable model. Compact and reliable.
    • AquaHear 1.5 – An improved version that offers an extended usable frequency range. Allows a better quality recording on higher frequencies
    • AquaHear 2.5 – A broadband, omnidirectional hydrophone designed for AUV systems, simple lab use, and experiments.

For more detailed specifications and comparison, please visit our main Hydrophones page.

Our Philosophy

Here we believe that underwater sound equipment should be affordable for everyone. As water-life is a such prominent part of our world, it should be accessible regardless of your background or field.

We don’t believe in overpricing or unnecessary complexity.
Instead, we focus on practical engineering, transparent specifications, and responsive customer support – so that every user will be confident in choosing our products.

Contact

If you have questions, require a customized solution, or would simply like technical advice, please do not hesitate to contact us. We welcome all inquiries.

You may use the contact form or send an email to: sale@natakoaudio.com

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