sorry!

sorry!

[quote:dce2a7ce86="hifi1663"]您們好!我叫米高,我是音响發燒友入門的初哥,請各位師傅和前輩,多多指教,請問聲;COA同軸線,和RCA訊號線,有甚麼分別,而COA同軸線,可否獨立接駁,两者可否調換交替接駁,但我試過;两者交換接駁,都發覺沒有聲音,是否我的機壞?還是COA同軸線有問題?請比些意見!唔該!多謝! ops:[/quote]

Hi hifi1663 hing,

What kind of AMP u are using?

In general for Tube AMP connection,
Scenario-1) CDP --> RCA --> Tube AMP
Scenario-2) CDP --> Coaxial --> DAC --> RCA --> Tube AMP

For AVM,
CDP --> RCA or Coaxial --> AV AMP
if use RCA, means CD signal decode by CDP
if use Coaxial, means CD signal decode by AV AMP

hope this help

３個宇-----有聲出

COA同軸線是 75ohm，不能過大或過少；
RCA訊號線電阻越細越好