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Join us for our next session of the KLIPPEL LIVE web-seminars

Part 5: Maximum SPL – Giving this Value Meaning

In this session of the KLIPPEL LIVE webinar series Acoustical Testing of Sound System Equipment According to IEC 60268-21 
we will address the broadband test stimulus used in rating SPLmax, calibration and long-term testing.

  • Date: Wednesday, 20th May 2020
  • Start at 5:00 pm (Central European Time)


  1. Relationship between SPLmax and the rated stimulus
  2. Characteristics describing the stimulus properties
  3. Kurtosis – a powerful alternative for the crest factor
  4. Calibration of the input channel in active audio devices
  5. Practical demonstration
  6. Questions and Discussion

More information and the previous webinars are available on our KLIPPEL LIVE site.

Friday, 2020-05-01 11:31 Age: 346 Days