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Discussion Starter · #1 ·
Hey all


I have paradigm cinema 70 speakers my surround right speaker at times sounds a little crackly I think it is a blown tweeter not to sure because it only happens some times I guess at certain levels last night I was testing it and when I put my finger on the foam ring with just a little pressure it sounds normal could it be something loose im not to sure if anyone could help or have some advice I would appreciate it thank you
 

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I could be that the surround has become warped or uneven and is not symmetrical any more.


This can cause the voice coil to drag against the magnet, which makes a scratching sound.


It could be either driver.


In any case, the only fix is to replace the driver with an exact replacement from the manufacturer.
 
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