Just for the record: I also live in Brazil and visit Audiopax from time to time. After a period of reduced activity, they are back up to full steam and should be able to provide the service everyone expects from a company of this level!
Charles, I am glad to know that your problem has been solved. If I understand it correctly, you have received upgraded amplifiers with new, improved transformers. Audiopax has set up new service centers in Europe and the USA in order to respond faster to customer requests. Have fun and enjoy the music. best wishes Carlos
Yes the voltage in UK is 240 V rather than the 230V spec in Europe. The new 88s have uprated transformers to the ones I had.
I notice they are much quieter with no signal through the Duos. Before I got some resonance in the heater transformer which was annoying in quieter moments of classical music.
This has been resolved. It is good to know there will be a service centre in Europe as I am sure there is a good market in the UK for Audiopax amplifiers.
I am enjoying replaying my music collection as these amps do sound better than my old ones.
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