Leave tubes in phono section if not using it?
Gentlemen I need your knowledge hello possesses a minuet moscode (not in A) and I read that it had four 12AX7 but I have two 12AX7 and two 12AU7 precisions would you please? so what tubes is dedicated for phono and which are dedicated to the preamp section? do you know a way to know and tell me how I could understand? it is a very very good preamp and I love it like working with my MOSCODE 300! I search the shema of minuet and 300 thank you for your help because I never found anything on this subject and I despair (anyone know what it is dedicated tube in the minuet in A? this is the same?) thank you very much Bob (France) |
Thanks, Newbie. I'll just put cheap ones in the phono section. I was wondering if it could affect the line stage, maybe even send the unit into oscillation. I had an early Audible Illusions preamp that oscillated when I unknowingly put in some Hungarian tubes. They even warned about this in their manual. I was just curious if the circuit could be affected in some way, as Hifigeek1 suggested. |
Riley804, what Rich wants is someone with intimate knowledge of this pre-amp who can tell him whether or not operating on only 2 of 4 tubes will cause him any problems. I don't have a clue with this pre-amp - for me it would be easier to stuff in $20 worth of cheap tubes (actually he could go even lower) in the phono stage and forego having to take the word of folks who would just be guessing or otherwise worrying about it. But, he is seeking knowledge and that is a good thing isn't it? |
what was wrong with the answers that were given here ? http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1241496763 |
