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The acquisition platform NetdB offers a large number of fully synchronous channels (from 4, 8, 12, 32 up to 2048 channels), a small size andis easy to use, both in acquisition mode and operating mode. The system integrates transducer conditioning and allows, via 24-bit converters, to perform programmed acquisitions with high-speed sampling or to record long time signals and store them on the 60 GB hard disk. It is compatible with all types of PC and can communicate with all standard office software environments as well as different signal processing software programs. The following types of processing can be performed: FFT, 1/n Octave, as well as order analysis, structure analysis, sound power, intensity and sound quality. The vibroacoustic analyzer can be driven remotely (through wireless technology) using a remote control ofthe Pocket PC or PC-type. NetdB is suited for onboard tests in vehicles or aircrafts. It weighs only 6 kg and features a real-time bandwidth of up to 20 kHz; BNC connectors; AC, DC and ICP inputs; 100 Mbits/sEthernet ; AC/DC power supply and an internal battery.
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