Hi Everyone,
I have obtained a tube stereo amp from my father that he purchased in approx. 1962 from a company called Burstein Applebee who has since gone out of business. I do not have any documentation what so ever for the amp. The amp is a model BA-40S and is rated at 20 watts per channel and has the following tubes in it:
four -- 6BQ5 tubes
five -- 12AX7 tubes
one -- 6CA4 tube
Would any of you possibly have any knowledge of this amplifier and have any specs or schematics?
Thanks!
Dave
