Author Topic: MacBook Pro speakers physically damaged by playing sounds through them  (Read 1816 times)

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Offline IanMacdonald

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Re: MacBook Pro speakers physically damaged by playing sounds through them
« Reply #25 on: February 21, 2019, 04:59:09 am »
This has been a common problem for many years where underpowered audio equipment is used at parties, discos, clubs etc. If the amp is driven into distortion to get loud enough sound, it generates an excess of treble, and this burns out the tweeters. It's the square wave, rich in harmonics, that does it.
 


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