I have an amplifier that I want to modify internally, and was wondering what rules of thumb there are regarding a toroidal transformer's VA rating? The transformers are a proprietary part inside an Electrocompaniet AW120 amplifier (Ampliwire 120 DMB), kindly given away by a member in Perth as the amplifier boards had been written off by repairers. I have tried a Google search without much luck. The T/F's approximant external dimensions are 120mm Wide x 60mm high. I do not have a weight though.
Regards,
SS
Regards,
SS