Blown Speaker?? - AVS Forum | Home Theater Discussions And Reviews
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post #1 of 2 Old 09-19-2019, 05:24 PM - Thread Starter
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Blown Speaker??

Hey guys I’m having a hell of time trying to figure out what this is. It sounds like a scratchy record and it’s all at random. Meaning that some times it will do it more often and sometimes it won’t. The speaker plays fine it seems during content but this is driving me nuts. Could it be a bad amp channel? I had a Marantz 7702 and just upgraded to the 8805 and it’s still doing it. Hopefully you can hear this in the video.

Any help would be much appreciated

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post #2 of 2 Old 09-19-2019, 06:23 PM
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So you changed your prepro and it is still doing it so yeah I'd say if it is just happening with one speaker, switch the wires to the amplifer and see if the sound starts coming through the speaker you switched the wires to. My guess is the amp channel though, I had a similar problem a while back where a speaker would randomly make a noise similar to that and I swapped the wires to the other rear speaker and it moved where the sound came from.
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