Question about Celestion 15i Speaker

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On my celestion ditton 150's there a gritty creaking when i gently press in the cone of the mid range. why is this, and can i resolve it? maybe remove the cone and clean it? thankyou.

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Hi Lewsville,
Assuming after more than 6 months you still have the same problem...
The most likely explanation is that the voice coil is burnt out. This will definitely affect sound quality and will probably deteriorate over time. Cleaning won't fix this problem. You'll probably need to get the speakers re-coned by a speaker technician.
This link might be helpful: http://www.colomar.com/Shavano/recone.html
Cheers, Andreas

Posted on May 21, 2010

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