μPAM Sound Recorder
KEY FEATURES:
Full PAM monitoring and mitigation system in small, highly portable package
IP67-rated and designed for use in tough, marine environments
Interchangeable hydrophone cables – single or multi-sensor arrays
May be used as an autonomous sound recorder, or linked to a laptop computer for real-time monitoring
Applications
Underwater recorder package for Unmanned Surface Vessels
Towed hydrophone surveys from small vessels such as RIBs
Calibrated noise measurements
Real-time mitigation monitoring over telemetry, from moored PAM buoys and rafts
Ad hoc sound recording and mitigation from small boats or fixed platforms
SPECIFICATIONS
Ruggedised aluminium case, IP67 rated with EMI shielding
Connect arrays of up to four hydrophones and low-noise preamplifiers
Custom cable length options, frequency response and preamplifier gain
Array depth sensor and other non-acoustic sensors available
GPS and GPS-compass data acquisition
Single-board computer, i5 processor, 8 Gb RAM
Windows and Java platforms to support PAMGuard software
Customisable ADC options for sampling rates up to 500 kHz/ch, 16-bit precision
Continuous data-recording for up to 30 days (1 ch, 500 kHz sampling rate)
Powered from a quiet DC source, 12-24 V
Average current consumption 12 W
Ethernet, serial, USB and external monitor ports
Optional wireless connectivity
Stereo headphone output
Dimensions: W 206 mm, H 87 mm, D 260 mm