發表人 chowchow 發表於 2006-08-31, 13:21
luckybeanbean 寫:可能$20線 比唔夠電流令到subwoofer control 唔好

Your theory is not correct.
The size of the conductor governs the current carring capacity of the cabel (which should be more than enough for a few hundred watt equipment), while the outer sheath material governs the insulation properties

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