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› my pre-amp have hum noise
pakilantan
發表於 2006-5-17 00:17:28
my pre-amp have hum noise
:cry: my classe c-101 pre-amp have hum noise, when i turn the main volume to 12:00 to 14:00 position, the hum noise comes much less, why??? what is the problem??? how to fix it??? please help!
stephen2k
發表於 2006-6-10 00:15:04
問朋友借過pre-amp試試先啦
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my pre-amp have hum noise