CPU whine through one monitor speaker

[deeplfo]

 Time for some new Focal speakers :-)
mohsn

    On Thursday, May 28, 2020, 06:24:12 AM PDT, Joost Schuttelaar <joost at joostschuttelaar.nl> wrote:  
 
 On 27 May 2020, at 13:18, Joost Schuttelaar <joost at joostschuttelaar.nl> wrote:

> Short update, I left my speakers on overnight twice, no CPU/USB whine ever. I’m gonna turn it off again tonight, and see if the next day it returns. I’m 99% positive that the whine only appears after the speaker has been powered off for some time.

Yep, noise this morning. Went away after about 45 minutes.

Bad filtering of mains power perhaps? A degraded cap in the speaker’s PSU?

-- 

Joost Schuttelaar
The Hague, NL

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