Question about Vizio 2.1 ch. Sound Bar with Wireless Subwoofer - Home Theater Systems

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Woofer is humming

Why is it making this noise

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Usually a faulty cable or blown speaker will cause a humming. If it is a constant humming I would surmise a faulty cable. On the other hand, if the humming comes and goes I would guess a faulty speaker.

Posted on Jan 07, 2014

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