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NVGateŽ plug-ins for acoustics measurements

Get accurate and comprehensive results representing noise phenomena within a portable acoustic measurement instrument is what OROS 3-Series offers to acoustics specialists.

Octave Analysis: 1/n octave plug-in

Acoustic signature and investigation require the appropriate analysis methods. The 1/n Octave plug-in computes levels from constant percentage band filtering, complying with IEC 1260 standard. Every parameter can be adjusted making a highly flexible acoustic analyzer. All channels can be analyzed real-time by the DSPs up to 20 kHz.

Main Features

  • 1, 1/3rd, 1/12th, 1/24th octave
  • Complies with IEC 1260 and IEC 804
  • Fast, slow, impulse time filtering

Overall Acoustic level meter plug-in

With an OROS 3-Series you get a multi-channel analyzer, so, why not turn your unit into a true multi-channel sound level meter? The OVA plug-in complies with the latest sound level meters standards such as IEC 60-672. It runs 3 RMS and a peak detector on each input. The detectors feature time filtering and weighting. Overall levels can be tracked during days in the profiles memory.

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