Tools

FOR DISCOVERY

Underwater passive acoustic recorders
designed for field work

Easy to deploy and field service
Just swap batteries and SD card
No computer needed
Easy to transport
Available with D-cell battery option
or choose lithium-ion batteries
Includes all hardware
With included Li-ion battery or
locally-purchased D-cell batteries
Fast delivery
Usually ships within days,
not months

Loggerhead Products

Snap

Small, light, low cost acoustic recorder designed for easy field work, with rechargeable Li-ion battery or D-cell battery pack.

LS1 & LS2

Available with one channel (LS1) or two channels (LS2), these recorders are designed for longer deployments, with Li-ion or D-cell option.

LS1X-Al & LS2X-Al

Anodized aluminum for longer, deeper work, with one or or two channels & optional mounting brackets. Ask about Li-ion option!

ML4

Four channel recorder with all the hardware you need, including four hydrophones, Li-ion batteries, and removable SD card.

Other Projects & Future Products

Medusa

Land- or sea-based, real time acoustic monitor

These remote devices use satellite, wifi or cell, and battery or solar power to identify sounds of interest using custom neural nets. Real-time communication eliminates need for field work.

Contact us

Little Dipper

Drone-deployed audio & synchronized video recording 

The Little Dipper allows scientists to simultaneously view and listen to Sarasota Bay bottlenose dolphins, allowing their undisturbed observation to link their vocalizations & behavior.

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Consumer product identifying birds & bats with sound

Haikubox

Haikubox offers homeowners 24/7 bird and bat identification, along with real-time notifications, 12 second audio recordings, spectrograms, & data visualizations via a stunning mobile app.

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Providing reliable, innovative tools and unparalleled expert support.

Easy set up and deployment

Set up the Snap in a jiffy, with customizable settings.

The LS family of passive acoustic recorders allow you to control the recording and sleep cycles to get the most out of your deployment.