You can not convert the primary transformer windings to 220Vac on newer ARC products. This was done to protect their European Distributors. I also doubt they would sell you a replacement 220Vac primary transformer but anything is possible. If you are moving to a 220V area you may wish to consider selling your preamp in the states and buying a used one when you move to your new location.
Audio Research Reference 3 voltage conversion
Anyone who knows how to convert an Audio Research Ref3 preamp from 120 volt to 220-240 volt? I know that some products needs to change the transformer and other products just needs to switch a couple of wires.
Is it possible to convert an Reference3 to 220-240 volt? I don't want to use an outboard voltage converter.
Looking forward to your responds. Thanks.
Is it possible to convert an Reference3 to 220-240 volt? I don't want to use an outboard voltage converter.
Looking forward to your responds. Thanks.