# Natako Audio > Get Low Cost Hydrophones handmade with care. ## Posts - [How to Detect Pool Leaks with a Hydrophone](https://natakoaudio.com/pool-leak-detection-hydrophone/): Find pool leaks without draining using a hydrophone. Learn how underwater microphones pinpoint leaks in pools accurately, non-invasively, and in minutes. - [Nakik Pond - An old memory](https://natakoaudio.com/nakik-pond-an-old-memory/): Introduction On our journey to visit as many natural landscapes as possible, Nakik Pond was one of the favorites to finally come back to. A couple of weeks ago, on a spontaneous Saturday morning, we fulfilled this long-lasting fantasy of ours. This pond is a small, almost dead body of water that is long past its glory days. Especially now, after the hot and dry summer, one might think it’s just some leftover water from a nearby factory. Small but important history lesson Nakik Pond was created in 1992 by the “Meniv” company together with the nearby Superland reservoir, supported by […] - [Hydrophones Immersion:  Deep dive into the Mediterranean](https://natakoaudio.com/hydrophones-immersion-deep-dive-into-the-mediterranean/): Immersing Hydrophones in the Depths: A Yacht Test in the Mediterranean Last week we set sail from Ashdod Marina for a special experiment – an open-sea test of our Hydrophones. Instead of staying in the lab or tank, we wanted to hear how they behave when fully immersed in saltwater at real depths. Devices: AquaHear 1.5 Hydrophone, AquaHear 2.5 Hydrophone, RigidEnhancer Hydrophone Preamplifier, a HiFi amplifier, OneOdio A71 Headphones, a Laptop The Experiment Our goal was to observe two models side by side, the AquaHear 1.5 Hydrophone and the AquaHear 2.5 Hydrophone deep underwater in real-life conditions. We fixed them close together […] - [Playing on Wine Glasses: How to Make a Glass Harp](https://natakoaudio.com/playing-on-wine-glasses-how-to-make-a-glass-harp/): The complete guide to playing on wine glasses, making a glass harp and recording your sounds with a hydrophone. What we are going to cover here: What is a Glass Harp  How to Pick the Right Wine Glasses  Assembly of a Glass Harp  Choosing a melody Tuning the Glass Harp  Physics behind the Sound  Recording the Sounds with a Hydrophone The Most Important thing What is a Glass Harp? Playing wine glasses, also known as glass harp or glass armonica, is a mesmerizing and elegant musical technique that transcends the conventional boundaries of instrumentation. It harnesses the delicate physics of glass […] - [Hydrophone Recording: How to Record Sound Underwater?](https://natakoaudio.com/how-to-record-underwater-sounds-with-a-hydrophone/): The exact steps you need to take in order to record underwater sounds using a hydrophone by yourself! Introduction Our world is full of water, in fact 70% of the earth is water: Oceans, rivers, lakes, swamps and more, but we are failing to their true sounds and see their beauty. Today we are going to discuss how to record underwater sounds so you’ll be able to enjoy the true beauty of our nature. After reading this article you’ll be ready to record underwater sounds using a hydrophone just by yourself. Visit a good location To Find the best place to […] - [Calibrated vs Uncalibrated Hydrophone](https://natakoaudio.com/calibrated-vs-uncalibrated-hydrophone/): Calibrated vs Uncalibrated Hydrophone Understanding the Importance of Calibration In the realm of underwater acoustics, the choice between a calibrated hydrophone and an uncalibrated hydrophone can significantly impact the quality of data collected. Hydrophones play a crucial role in underwater acoustics, aiding scientists, engineers, and researchers in capturing and analyzing sound signals beneath the water’s surface. While calibrated hydrophones are essential for precise scientific measurements, for amateur hydrophone enthusiasts, the more budget-friendly uncalibrated option might be the perfect fit. Let’s delve into the significance of calibrated hydrophones and explore the differences between calibrated and uncalibrated ones. While calibrated hydrophones are essential […] - [What is a Hydrophone Used for](https://natakoaudio.com/low-cost-hydrophone-all-you-need-to-know/): What is a Hydrophone Used for Affordable low cost hydrophone: Your Gateway to the Underwater Symphony Welcome to the mesmerizing realm of underwater acoustics. Hydrophones, the ears of the ocean, allow us to tune into the symphony of marine life, and with the affordability of low cost hydrophones, this window to the underwater world is now accessible to all. In this blog, we unravel the myriad facets of a low cost hydrophone, shedding light on why they stand out as a smart choice for both beginners and seasoned enthusiasts. Unlike their calibrated counterparts, which may be necessary for highly precise scientific […] ## Pages - [Israel Post Shipment Tracking](https://natakoaudio.com/il-post-shipment-tracking/) - [AquaHear Hydrophone Comparison & Pricing](https://natakoaudio.com/hydrophone-comparison/): Compare all AquaHear hydrophone models — 1.0, 1.5, and 2.5 — side by side. See pricing, specs, kit options, and which model is right for your use case. - [FAQ](https://natakoaudio.com/faq/): Frequently Asked Questions This is a FAQ page designed to give you the immediate answers to your questions. About Us What is Natako Audio? Natako Audio designs and manufactures best-value hydrophones and accessories for underwater listening, recording, and educational applications. Each unit is assembled and tested, combining affordability with reliable underwater performance. Our goal is to make high-quality underwater sound recording accessible to everyone – from researchers and educators to divers and sound enthusiasts. Who can use our products? Our hydrophones are used for: Field recording by sound designers capturing underwater sounds. Marine education and classrooms studying underwater phenomenons.  Divers and […] - [Checkout](https://natakoaudio.com/new-checkout/) - [Blog](https://natakoaudio.com/articles/): Articles Hydrophones, Preamps, and Our Experience We share information about hydrophones, preamplifiers, and the necessary accessories for achieving high-quality recordings, along with our expertise and recommendations. Join us to access intriguing and valuable insights, and stay informed about our latest updates.Feel free to share your story and experiences with us and our subscribers—you are more than welcome to contribute to our community. Last Posts How to Detect Pool Leaks with a Hydrophone Find pool leaks without draining using a hydrophone. Learn how underwater microphones pinpoint leaks in pools accurately, non-invasively, and in minutes… Read More Nakik Pond – An old memory […] - [Audio Gallery](https://natakoaudio.com/audio-gallery/): Audio Gallery Basic Sounds ” Enjoy the little things, for one day you may look back and realize they were the big things ”  -Robert Brault Our life is full of wonderful views and sights. we can hear and see them every day: The enormous amounts of stars in the clear night sky, deep oceans populated by an astonishing amount of sea creatures, and old giant trees that lived more than a thousand years. all of those are the wonders of life and people have been fascinated by them for a long time.  Although all of these are great, (we don’t under-value […] - [Contact](https://natakoaudio.com/contact/): Contact Us If you have any questions about the product or about its use, want us to create a custom made product with your specifications or even just to chat about this fascinating topic of underwater sounds and nature — DO NOT hesitate to contact us. Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form. Name * FirstLast Email *Message Send Message Email Us Directly sale@natakoaudio.com Response Time We typically respond to all inquiries within 12 hours. For urgent matters, please indicate so in your message. We Can Help With – […] - [Warranty](https://natakoaudio.com/refund-returns/): Natako Audio’s General Warranty Statement Natako Audio provides a one-year warranty from the date of purchase for hydrophones and other products sold under the Natako Audio brand name, safeguarding against electrical failure or defects in workmanship unless otherwise specified or excluded. Warranty claims can be initiated directly through Natako Audio. It is important to note that Natako Audio’s shipping cost liability during any warranty claim is limited to one-half of the item’s value. Please be aware that the warranty does not cover corroded output plugs, damaged cables, or harm to hydrophones and accessories resulting from a breach of the cable jacket. […] - [Home](https://natakoaudio.com/): Quality Underwater Acoustic Equipment Design and manufacturing of affordable hydrophones, underwater instrumentation, and diver communication equipment for research, education, and field applications. View Products Contact Us 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. ANSFL Team Site → Appreciation certificate from the University of Haifa for supporting the ARIEL autonomous underwater vehicle project. About Natako Audio Natako Audio […] - [My account](https://natakoaudio.com/my-account/) - [Cart](https://natakoaudio.com/cart/) - [Shop](https://natakoaudio.com/shop/): Shop Buy hydrophones and additional equipment for any application. Different hydrophones and kits available to fit exactly your purpose. - [Policy](https://natakoaudio.com/privacy-policy/): Natako Audio’s Policy This is the official policy of Natako Audio. Our website address is https://natakoaudio.com. Returns All sales are considered final unless explicitly authorized in advance. Hydrophones are frequently required for short-term applications, and after use, they often accumulate salt and minerals. Improper care of cables can result in them becoming twisted and tangled. Given the specific nature of their usage, hydrophones that have been even slightly used cannot be resold as new. Consequently, we strictly adhere to this policy. In the event that you discover a purchased product is not suitable for your needs, we will make reasonable efforts […] ## Products - [RigidEnhancer 2.0 Portable Charge Preamplifier](https://natakoaudio.com/product/portable-charge-preamp-re2/): Charge-sensitive signal conditioner for passive piezoelectric hydrophones. Five selectable gain positions provide approximately 40 dB of sensitivity range, with integrated 50 Hz mains rejection, ultrasonic upper bandwidth, and internal battery operation for field measurement applications. Specifications Sheet Power Consumption Sheet - [Full-Face Mask Diver Communication Headset – BoneComm](https://natakoaudio.com/product/bonecomm-diver-headset/): Retrofit communication headset for full-face diving masks. Throat microphone and sealed earphone - no drilling, no permanent modification. Compatible with Ocean Reef Neptune 3. For inquiries please contact us. - [Female BNC to Female XLR connector adapter](https://natakoaudio.com/product/female-bnc-to-female-xlr-connector-adapter/): An adapter of Female BNC to Female XLR connector. Compatible with all our hydrophones. - [Female BNC to Male XLR connector adapter](https://natakoaudio.com/product/female-bnc-to-malexlr-connector-adapter/): An adapter of Female BNC to Male XLR connector. Compatible with all our hydrophones. - [Female BNC to 3.5mm Mono Plug Adapter](https://natakoaudio.com/product/female-bnc-to-3-5mm-mono-plug/): An adapter of Female BNC to 3.5mm Mono Plug. Compatible with all our hydrophones. - [Female BNC to Male SMA Adapter](https://natakoaudio.com/product/female-bnc-to-male-sma-adapter/): An adapter of Female BNC to Male SMA. Compatible with all our hydrophones. - [Female BNC to Female SMA Adapter](https://natakoaudio.com/product/female-sma-adapter/): An adapter of Female BNC to Female SMA. Compatible with all our hydrophones. - [Female BNC to 6.35mm / 1/4'' connector Adapter](https://natakoaudio.com/product/adapter_bncto635mm/): An adapter of Female BNC to 6.25mm / 1/4' connector. Compatible with all our hydrophones. - [AquaHear 1.0 Hydrophone](https://natakoaudio.com/product/aquahear-1-0/): An affordable hydrophone designed for durability, delivering a superior underwater sound experience. Additionally, it can function as a contact microphone. AquaHear 1.0 PDF - [Plus 5m cable](https://natakoaudio.com/product/plus-5m-cable/): Adds 5m of cable length to the existing 5m cable (you can add more than 5m). Please note that adding any amount of cable length will add up to 3 handling days. - [AquaHear 1.5 Hydrophone](https://natakoaudio.com/product/aquahear-1-5-hydrophone-2/): The Hydrophone with Disk Piezoelectric Element is a high-performance underwater microphone with improved frequency response and resonance at approximately 19kHz. AquaHear 1.5 PDF - [Complete Hydrophone Kit 1.0](https://natakoaudio.com/product/complete-hydrophone-kit-1-0/): Ready to use Hydrophone Kit with the AquaHear 1.0. The kit contains All the Devices you need to Start Recording sound Right Now. - [Complete Hydrophone Kit 1.5](https://natakoaudio.com/product/complete-hydrophone-kit-1-5/): Ready to use Hydrophone Kit with the AquaHear 1.5. The kit contains All the Devices you need to Start Recording sound Right Now. - [Classic Hydrophone Kit 1.0](https://natakoaudio.com/product/classic-hydrophone-kit-1-0/): The Classic minimalist improved kit for listening to underwater sounds. Includes a hydrophone and a preamplifier. - [Weight - Hydrophone mount](https://natakoaudio.com/product/weight-hydrophone-mount/): A Weight Addition accessory for Natako Audio's Hydrophones, designed to "Drown" the hydrophone for various applications. - [Complete Hydrophone Kit 2.5](https://natakoaudio.com/product/complete-hydrophone-kit-2-5/): Ready to use Hydrophone Kit with the AquaHear 2.5. The kit contains All the Devices you need to Start Recording sound Right Now. - [Parabolic Reflector](https://natakoaudio.com/product/parabolic-reflector/): A Parabolic Reflector is designed to focus incoming sound waves onto a Hydrophone, amplifying signals from a targeted direction while minimizing noise from other directions. - [Medium Sponge-Cushioned Box](https://natakoaudio.com/product/medium-sponge-cushioned-box/): You can see the box in the pictures. - [Big Sponge-Cushioned Box](https://natakoaudio.com/product/big-sponge-cushioned-box/): You can see the box in the pictures. - [HiFi Headphone Amplifier](https://natakoaudio.com/product/hifi-headphone-amplifier/): Delicate, Compact, and Portable headphone amplifier that outputs excellent sound without any distortion. - [OneOdio A71 Studio Headphones](https://natakoaudio.com/product/oneodio-a71-studio-headphones/): High-quality and Comfortable. The Perfect headphones for Finding the Leak in your Pool with Ease. - [Parabolic Reflector Kit by Natako Audio](https://natakoaudio.com/product/parabolic-reflector-kit/): A Parabolic Reflector with a Hydrophone is designed to focus incoming sound waves onto the Hydrophone, amplifying signals from a targeted direction while minimizing noise from other directions. - [Sponge-Cushioned Box](https://natakoaudio.com/product/kit-box-classic/): A zipped box cushioned with a sponge to ensure your products are delivered safely. - [Classic Hydrophone Kit 2.5](https://natakoaudio.com/product/classic-kit-2-5/): The Classic minimalist kit for omnidirectional listening to underwater sounds. Includes a hydrophone and a preamplifier. - [Classic Hydrophone Kit 1.5](https://natakoaudio.com/product/classic-kit-1-5/): The Classic minimalist improved kit for listening to underwater sounds. Includes a hydrophone and a preamplifier. - [Pool Leak Detection Hydrophone Kit](https://natakoaudio.com/product/pool-leak-detection-kit/): An Affordable Pool Leak Detection kit designed to be intuitive and easy to use with the complete gear and accessories combination that you’ll need to find the leak in your pool. - [AquaHear 1.5 Hydrophone / Contact Mic](https://natakoaudio.com/product/aquahear-1-5-hydrophone/): The Hydrophone with Disk Piezoelectric Element is a high-performance underwater microphone with improved frequency response and resonance at approximately 19kHz. AquaHear 1.5 PDF - [Wave 1.0 Passive Audio Mixer](https://natakoaudio.com/product/wave-1-passive-audio-mixer/): The Passive Sound Mixer with Four Channels is a compact, portable audio device designed for blending multiple audio sources without the need for external power. Each of the four channels features individual input sockets and volume controls, allowing for precise adjustment of audio levels. Suitable for use with hydrophones with preamplifiers, this mixer is perfect for underwater sound applications as well as for musicians, DJs, podcasters, and live sound engineers. With its rugged plastic construction, it ensures reliable performance in a variety of settings. - [AquaHear 2.5 Hydrophone (underwater microphone)](https://natakoaudio.com/product/aquahear-2-5-hydrophone/): An affordable omnidirectional hydrophone designed for durability, delivering a superior underwater sound experience. Additionally, it can function as a contact microphone. AquaHear 2.5 PDF - [RigidEnhancer 1.1 Portable Hydrophone Preamplifier](https://natakoaudio.com/product/preamplifier-rigidenhancer-1/): A high quality, portable Preamplifier for passive piezoelectric hydrophones and contact microphones. Helps raise low-level sensor signals to a suitable level for compatible recorders, audio interfaces and other high-impedance inputs. Performance and battery Specifications Sheet - [AquaHear 1.0 Hydrophone / Contact Mic](https://natakoaudio.com/product/aquahear-1-hydrophone/): An affordable hydrophone designed for durability, delivering a superior underwater sound experience. Additionally, it can function as a contact microphone. AquaHear 1.0 PDF ## Optional - [Agent (MCP protocol)](websites-agents.hostinger.com/natakoaudio.com/mcp) [comment]: # (Generated by Hostinger Tools Plugin)