Phono pre-amp Hum聲問題
想師兄們幫忙解決連接phono pre-amp去前級Hum聲問題,就算唔接唱盤RCA都有Hum聲,最麻煩係部唱盤冇signal ground接去phono pre-amp😨 師兄們可以點解決🙏🏻🙏🏻 did u try another phono cable? and what turntable, phono amp, phono cable, preamp u using now? fungl 發表於 2021-4-8 20:09and what turntable, phono amp, phono cable, preamp u using now?
Turnable: Denon DP-300F
Phono preamp: Vanguard II
Phono cable: Ansuz Signalz
Preamp: Monrio Astry Line
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