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Audio and Video Talk
General Discussion
Front and centre speakers are humming/buzzing
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<blockquote data-quote="Drifter" data-source="post: 1077120" data-attributes="member: 13448"><p>If you take the AVR and a set of speakers to another house, even just a neighbour and it still humms/buzzes there, you have eliminated an electrical cause. You have already done this to some extent with the extension from the kitchen which is on a different circuit but you never know. Testing the amp at a completely different location should confirm that the noise is not due to a issue in your house's electrical circuit.</p><p></p><p>Is the humm/buzz from all your speakers (so including surrounds)? If it is just the fronts, I would also connect the surrounds to the front left and right terminals to eliminate an issue with your main speakers.</p></blockquote><p></p>
[QUOTE="Drifter, post: 1077120, member: 13448"] If you take the AVR and a set of speakers to another house, even just a neighbour and it still humms/buzzes there, you have eliminated an electrical cause. You have already done this to some extent with the extension from the kitchen which is on a different circuit but you never know. Testing the amp at a completely different location should confirm that the noise is not due to a issue in your house's electrical circuit. Is the humm/buzz from all your speakers (so including surrounds)? If it is just the fronts, I would also connect the surrounds to the front left and right terminals to eliminate an issue with your main speakers. [/QUOTE]
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Audio and Video Talk
General Discussion
Front and centre speakers are humming/buzzing
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