Sunfire HRS-12 Humming Sound

Silverman · 發表於 2015-1-18 01:22

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I disconnect everything from the Sunfire HRS-12 and only plug it into the wall socket and turn it on. Sunfire HRS-12 keep on humming.
Any idea what's wrong?
If the sub need service, it is too heavy to bring to the dealer. Will the dealer come for home service?
Thanks.

wadee · 發表於 2015-1-18 20:50

冇開聲都有?
換條電源線試下
或插其他插蘇試下

Silverman · 發表於 2015-1-19 00:07

yes, remove the subwoofer cable and there is still humming sound. Just try another power cable and the humming sound is still there. I bought this sub almost one year I guess and don't expect this problem came so fast

Krizzzz · 發表於 2015-1-19 11:38

try plugging in another wall outlet

[重低音] Sunfire HRS-12 Humming Sound

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