Scantek Inc  //  Brands  //  DELTA  //  noiseLab Express

 Delta Logo                noiseLab Express

 

noiseLab Express 1.1

 

noiseLAB Express provides Type 1 Sound Level, 1/3 Octave, and FFT analysis of imported .wav files. Import wave files from sound level meters or hard disk/flash recorders and analyze sound level, FFT, and octave spectra. Use the editor to select relevant portions of the signal. Export your results to Excel.

 

  • Easy calibration of imported .wav files.
  • Type 1 results for wave files recorded by Type 1 sound level meters.
  • Improved accuracy by auditing and editing your recordings to only analyze the relevant data.
  • Streamlined calibration, analysis, and Excel export.
  • Process multiple recordings in one operation.

 

Key specifications:

  • Input format: 16 or 24 bit uncompressed .wav, single channel
  • Maximum recording duration:  10 minutes
  • FFT analysis: down to 10 Hz resolution, Hanning weighting
  • Octave analysis: 1/1 or 1/3 octave analysis.  Linear RMS weighting
  • Sound level: fast, slow or Leq.  Z, A, B, or C weighted.  Leq in 1 s intervals
  • All Analysis types to Type 1 sound level meter standards
  • Calibration: automatic transfer of calibration from an imported 1 kHz calibration tone of scaling information for a range of Svantek .wav files
  • Editor: create multiple clips as short as 1 second
  • Scrubbing: permits interactive viewing of spectra or sound level as you move the cursor through the preview waveform
  • Sound playback: Includes extra gain to permit sound playback of wide dynamic range signals without the need for an external amplifier
  • Graph display: quarter, half, or full screen
  • Data export:  result export to Excel

Click here for the complete data sheet. 

For more information, please contact us at the link below or vist the Delta noiseLab website for a free demo version and other helpful information. 

Email Newsletter icon, E-mail Newsletter icon, Email List icon, E-mail List icon Sign up for our Email Newsletter

DELTA