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Von Schweikert VR4-JR

Hey Folks,

I bought a pair of VR4s from a member here. Love the speakers. However, I seem to be having a problem. I am hearing a buzzing sound from all of the tweeters at certain times. I hear it mostly when listening to rock music with guitars. I only seem to hear it in parts of the song that just have the guitar playing without the rest of the instruments and am hearing it from all tweeters. Any suggestions?

Thanks,

Greg
gfreek

Showing 1 response by mlsstl

mlsstl
1,471 posts
 
If you suspect the unwanted sound is a mechanical resonance from a speaker driver, try running a frequency sweep (though be careful with volume level as you get into the highs - you don't want to fry a tweeter.) If there is a resonant frequency you'll notice it as the sweep comes up to that frequency and then it'll go away as your sweep continues to climb.

You can probably find a sweep you can download as an audio file if you do a Google search.
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