Hey everyone, im new to this forum and to tube amps in general. I have been playing for about 15 years and i just picked up my first all tube amp. I picked up a univox u-305r that has a 15" jenson speaker. This amp is currently not in working condition, all the tubes are gone, the reverb tank is not attached, i can see a couple wires coming down from the chassis. I decided to buy this one for 100 as a project to work on. After a week or so of looking on forums, youtube videos wiki and everywhere else i can think to look i am coming up a bit short. Does anyone here know anything about this amp. I cant even figure out the wattage this amp produces. I did find one wiring diagram that i think is it, but i cant varify the diagram anywhere. I did try and do a search on this forum but for some reason i cant get the search bar to work, maybe because im using my phone. Anyways thanks for your time reading and any help on this build whould be much appreciated. Thanks everyone.
Uniguy
Uniguy
According to the RCA datasheet for the 6973 and the voltages indicated in the schematic, the amplifier produces 24 Watt. Some of that power will be lost in the output transformer but 20 Watt must be possible.
Additional the schematic.
Additional the schematic.
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Also consider posting where in the world you are located. It's possible that someone close to you may be able to help in person.