| DC Dave |
I have a plan for a passive-pre that consists of an input selector switch for three sources and a stepped attenuator. The sources will be a CD player and a PC for now.
I want to be able to connect it to my lm3875 amp and also my headphone amp. The amps won't be on at the same time.
Do I need a selector switch after the attenuator to switch the output between the main amp and the headphone amp? Or can I just have two sets of outputs in parallel? Is their a better way? |
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