KLIPPEL LIVE - Free of charge web-seminars
Acoustical Measurement of Sound System Equipment according to IEC 60268-21
KLIPPEL LIVE is an informative new webinar series as we continue to educate and support loudspeaker designers and manufacturers around the globe. To kick this off, we start with a 15 part series about using the IEC 60268-21 acoustical measurement standard, perfect for anyone working with speakers, headphone and other audio devices.
This includes practical information regarding:
Quickly and accurately measuring in normal, non-anechoic rooms
Comprehensive distortion testing
Linking physical and perceptual evaluation
Along the way, we give tips and discuss how to:
- Interpret measurement results
- Avoid pitfalls
At the end of each live webinar, we will answer questions submitted by you, the viewer.
Detailed module comparison chart for IEC Standard 60268-21.
Part 13: Auralization of Signal Distortion - Perceptual Evaluation
The next session will discuss the different techniques for the evaluating perceived audio quality and their benefits.
Date: Wednesday, 5th August 2020
Start at 5:00 pm (CEST)
Testing audio devices with music and other dense stimuli
Correlation Technique (Incoherence)
Systematic listening test using auralization techniques
Perceptual evalution of nonlinear distortion
Audibility of distortion and audio quality
- Practical demos