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Product

Versatile Multi Hydrophone Recorder(RESEA)

Manufacturer

RTsys

Group

Ocean survey and exploration > Others

Related

Surveying and exploration

Catalogue

RESEA-EA-SDA14.pdf

RESEA is a compact embedded recorder able to acquire up to four broadband hydrophones simultaneously

The acoustic recorder accepts both passive and pre-amplified active hydrophones. Its broadband analog inputs allow over 500 kHz with a dynamic range greater than 100 dBguaranteeing efficient signal to noise ratio.
The embedded digital signal processor allows high speed acquisition, filtering and storage.
In autonomous mode, data is stored whether on SD Card or hard drive.
In towed mode, data is stored then transferred via Ethernet.
Its power consumption is between 600 mW to 2 W in active mode and less than 1 mW in sleep mode.

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