In Reply to: RE: DIY amplifier for current hungry speakers question. posted by used-hifi on January 5, 2017 at 12:38:37:
The power ratio through a transformer always remains the same negating small internal losses.So how do you keep the power ratio the same by only changing the voltage and not the current?
To answer the OP, the power on the OPT secondary will be that of the power into the primary minus some slight resistance loses.
Edits: 01/05/17 01/05/17
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Follow Ups
- Huh? - gusser 12:47:26 01/05/17 (0)