Passive & Tubed pre-amps to power amp at same time?


Would any harm be done by using a Y-splitter to simultaneously connect a passive pre-amp and tubed pre-amp to the same power amp? The idea would be to use the passive for volume control and run signal from a CDP to the power amp. The tubed pre would be used for sending other inputs (e.g., phono) to the power amp. All devices would be "powered up" at the same time but only one input at a time would be used. Thanks in advance.
ghosthouse

Showing 1 response by georgehifi


If I get this right with what you want to do.

What I would do is put all your sources into the inputs of the active preamp so you can switch between them, then come out of the tape output of the active preamp into input of the passive preamp and then out of the output of it to the poweramp/s input.

Basically this way your using the active preamp as a source selector.

Cheers George