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Hoffman Amps Forum image Author Topic: single channel deluxe reverb with ampeg GS-12 r transformers  (Read 2026 times)

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Offline mikhett

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single channel deluxe reverb with ampeg GS-12 r transformers
« on: March 28, 2016, 03:59:53 pm »
Im thinking about building the ab-763 with transformers I got out of a 65 ampeg reverbrocket gs-12 R.That amps is about 22 watts but use a silcon rectifier bridge .I would like to use it tosave money if possible.What do you think?

Offline sluckey

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Re: single channel deluxe reverb with ampeg GS-12 r transformers
« Reply #1 on: March 28, 2016, 04:19:28 pm »
You can use it. But you'll need to use a different bias circuit, one that's suitable for a FWB B+ supply.
A schematic, layout, and hi-rez pics are very useful for troubleshooting your amp. Don't wait to be asked. JUST DO IT!

 


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