- NIST-traceable calibration certificate included
- From 2 to 5,000 simultaneous channels for accelerometer and microphone data acquisition
- PXI, PCI, and USB versions available - all programmed with NI-DAQmx
- 24-bit ADCs and DACs with up to 118 dB dynamic range
- Up to 204.8 kS/s sampling rate (AI) and 204.8 kS/s update rate (AO)
- 2-, 4-, and 8-channel options with AC/DC coupling, IEPE conditioning, antialiasing filters, and TEDS
With National Instruments sound and vibration measurement hardware, you have the flexibility to create a wide variety of custom automated measurement systems on industry-standard computer platforms. Systems can combine data acquisition, modular instrumentation, signal conditioning, vision, motion, and more. NI dynamic signal acquisition (DSA) devices are designed specifically for applications requiring audio, noise, and vibration measurements. They can acquire signals at sampling rates up to 204.8 kS/s with 24-bit resolution.
Multidevice Synchronization
Options are available to build systems that synchronize acquisition on up to 5,000 channels of signals, such as accelerometers and microphones. You can synchronize NI DSA devices with less than 0.1 deg phase mismatch between channels.
Recommended Software
National Instruments sound and vibration analysis software, including the NI Sound and Vibration Measurement Suite and the NI Sound and Vibration Toolkit, provides signal processing functionality for performing audio measurements, fractional-octave analysis, frequency analysis, transient analysis, and order tracking. National Instruments sound and vibration analysis software features NI Sound and Vibration Assistant interactive software for quickly acquiring, analyzing, and logging acoustic, noise, and vibration data. With a configuration-based, flexible measurement library and open-analysis capability, Sound and Vibration Assistant is designed for quick data capture through a unique software-based measurement approach to create customized applications.
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