LOL, good point. Here's a link to a few pics on my g-drive.
https://drive.google.com/open?id=1EJxV4DfNr4k7Mq8rZp96iPuHY10sKW_z
https://drive.google.com/open?id=1EJxV4DfNr4k7Mq8rZp96iPuHY10sKW_z
LOL, good point. Here's a link to a few pics on my g-drive. https://drive.google.com/open?id=1EJxV4DfNr4k7Mq8rZp96iPuHY10sKW_z |
Here’s the link to the pictures: https://drive.google.com/drive/folders/1EJxV4DfNr4k7Mq8rZp96iPuHY10sKW_z @firstnot if you don’t have anything useful to say then I ask you leave my thread. No need for rude and useless comments. Thanks. |
Closing the loop on this thread. I just returned from True Sound in Campbell. Talked to Nick Gowan who researched the pin sockets. He confirmed it’s a push-pull design that uses common tubes. He has high confidence they are EL34 output and 12AX7/12AU7 inputs. He thinks it’s early to mid 90’s, maybe earlier (he identified a cap as being built in 1985). He recommended powering up slowly (variac). @viridian, your guesses seem to be spot on!! Thank you. |