Hello all, just trying to understand the mysterious world of transformers.
My question is... I am experimenting with a old Ballantine 300 AC voltmeter. It can also be used as an audio amplifier and sounds really nice running various stuff through it for color. It has a transformerless output using a blocking cap. If a transformer is just added on the output after the cap what are the effects on it performance
as opposed to it being in the plate circuit with DC flowing through it?