In Production: Available for Purchase
The Cetacean Research™ C57 is in production and available for purchase.
The C57 hydrophone is an extra rugged version of our popular C55 with a shape that allows it to be towed behind a boat with less flow noise... more
Cetacean Research™ nRUDAR-mk2™(nano Remote Underwater Digital Acoustic Recorder); a hand-held, ultra compact, short-term, autonomous recording device designed for a wide range of applications. Uses range from manual underwater recording while diving to autonomously recording wild cetacean vocalizations during the night... more
Cetacean Research™ µRUDAR-mk2™(micro Remote Underwater Digital Acoustic Recorder); a very compact, short-term, autonomous recording device that is designed for fast and easy deployment in a wide range of applications. Uses range from remote detection of methane bubbles to recording wild cetacean vocalizations during the night... more
The SpectraDAQ-200 USB interface is a custom designed precision data acquisition sound card which allows SpectraPLUS software to function at it's full potential. The SpectraDAQ-200 is included with the Cetacean Research™ CR1-200-SP and is also sold separately.
Protect your C305,C57, C55, C56, C75, CR1, SQ26-08, or SQ26-H1B hydrophone with a Cetacean Research Technology Hydrophone Cage for protection, flow noise reduction - two models now available - the original, which fits models such as the C57, and a new compact version to fit models such as the CR1 series hydrophones. This rugged device is made from super strong polyurethane, which has similar acoustic properties to more
Earthworks M30BX - High Definition Measurement Microphone w/built-in battery powered preamp - Omnidirectional - 5Hz to 30kHz +1/-3dB. Excellent for recording high quality sounds and for measuring air-borne SPL. Works great for recording air-borne sounds from marine mammals and for making in-air sound pressure measurements.
Cetacean Research Technology is an authorized dealer for all Earthworks high quality products.
(replaces the Edirol R44 4-channel portable recorder)
TASCAM DR-680mkII 6-Channel Portable Recorder: records 6 channels at 24-bit/96kHz and 2 channels at 24-bit/192kHz sample rate. Records directly to a SDHC / SD memory card more
TASCAM HS-P82 8-Channel Portable Recorder: 8 tracks of the highest quality recording; designed for the rigors of field recording with reliable solid-state performance. Great for high frequency hydrophone array data collection. Record at up to 4 channels of 24-bit/192kHz sample rate (4 channels of approx. 90kHz bandwidth recording more
The versatile, portable SQ26-H1 underwater recording system is the most compact underwater recording system that exists.
The system includes a Sensor Technology SQ26-08 hydrophone; the Zoom H1n solid state digital recorder; an 16GB microSD flash memory card; a 12V USB power adapter to power the Zoom H1n from your boat's battery; a high fidelity mini waterproof speaker; and a waterproof case with custom anti-static foam to protect the system.
One of the cool things about this underwater recording system is that the hydrophone is powered by the Zoom H1's plug-in power microphone jack. more