Discussion in 'Tube Audio' started by pepper, Oct 9, 2017.
Hello everyone need help identifying this preamp
No name & the stenciled markings = homebrew, IMO. Looks to be a very well made unit though.
Plus the screw heads on the back tube sockets and AC Plug.
It may have been "custom" made. Back in the day a lot of amps and preamps were custom made for each person or installation.
Homebrew by an expert, I would say. This one is likely worth the effort of reverse engineering.
Separate names with a comma.