Whatever it is, you need to file a claim with your local power company right away. Then take the affected components to a reputable shop / dealer and have them inspected. If the tweeter physically melted / is deformed, it's quite possible to have other internal damage to the speaker too. As far as the amp working "ok", it might be. Then again, unless you can have it thoroughly checked out, you'll never know whether it is really up to snuff or still just "working". Just because it turns on and sound comes out of it doesn't mean that it is still working as it was before the snafu. Sean
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