Resolving EMC Issues: Understanding the Buzzing Speaker

You want to know more about the Würth Elektronik EMC components? Then click here: http://bit.ly/EMCFilterKit_EN and order your design kit.
You can find the products shown in the video below:
Common Mode Chokes: http://bit.ly/CommonModeChokes_EN
Capacitors: http://bit.ly/caps_Catalogue_EN
Würth Elektronik “Theoretical Basics for Common Mode and Differential Mode”: http://bit.ly/askLorandt_CommonMode_EN
Useful application notes: http://bit.ly/caps_Appnote_EN
Specialist book “Trilogy of Magnetics”: http://bit.ly/Book_TrilogyOfMagnetics_EN
Previous video: http://bit.ly/WEcaps_EN
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In this video we will solve the mystery of the buzzing speaker. The reason for the noises are of course EMC problems, aka electromagnetic compatibility problems. That is why I will explain the reasons for EMC problems, how to measure them and how to fix them as well. While doing so, I will not only talk about mains filter but also about other areas of the EMC. Let's get started!

Thanks to the Würth Elektronik eiSos Gruppe for supporting this video.

Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod
(incompetech.com)