2. amps-preamps
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Hupp phono stage?

Anybody know about the designer Len Hupp ? I have one of his beautiful battery powered phono stages that needs some work. I believe he was in the St Louis area.
joebar

Showing 1 response by loontoon

loontoon
301 posts
 
I'll bet it either your charger of the battery.

Neither should be a problem to upgrade, but--I doubt anyone digs this fellow up. It was a nice head amp in it's day.

jeff
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