Check some of the threads below. They should help you answer your question
Class A triode - on/off on remote?
SQ impact from a tube preamp after signal leaving an AVR?
Hi end tube preamps, it’s all about functionality!!
So you have a great hi end stereo preamp, butjji
Any high end preamps out there where tubes off while HT in use?
Using a HT system with a tube preamp
Class A triode - on/off on remote?
SQ impact from a tube preamp after signal leaving an AVR?
Hi end tube preamps, it’s all about functionality!!
So you have a great hi end stereo preamp, butjji
Any high end preamps out there where tubes off while HT in use?
Using a HT system with a tube preamp