kafer77 wrote:

Does anyone know what opamp was originally used for the phono stage to
this post-Hafler (Rockford- Fosgate) preamp. I purchased the preamp
used, and it's clear that someone replaced the original dual opamp in
the phono stage with a different part.

Any help would be appreciated.

You would have asked a better question by saying what was put in there,
what was done might not be a disadvantage, but it is indeed wise to ask.

Pete


Kind regards

Peter Larsen



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