關於Pre-amp問題

如果我想推一對總共 82 W 既有源監聽喇叭, 個pre-amp應該要有幾多Watt先夠推? 定係一樣要番82W ?

回覆 1# tak9608

pre-amp 唔係計幾多W,一般pre amp都得,其實如果你個source個輸出電平夠連pre amp都唔洗

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As your speaker with built in power amp ( active )
Even your plug in with phone out , switch it on then it will sing
Nothing related to the output of the pre amp

Also the output of pre amp will be measured by voltage / impedance  not watt (for example : max 16v / 600 ohm )

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