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In Reply to: RE: The term "passive Preamp" is an oxymoron posted by robfoto@sbcglobal.net on May 12, 2008 at 15:20:40
The term "passive preamplifier" is an oxymoron, since if the box is passive, it can't be an amplifier.
Actually, yes, it can.
A transformer or autoformer can provide voltage amplification, and do so passively.
se
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