kelvincoq

Responses from kelvincoq

Preamp Deal of the Century
Can someone advise if a Supratek pre-amp can be converted from 110 VAC to 220 VAC? Mine is a Cortese in USA. 
Preamp Deal of the Century
I got a used Cortese in May. The original owner had excellent care to it - no scratch or dings. Yet on opening the package I sensed something came loose inside the power supply.Removal of the bottom lid revealed one of the big capacitor did come l...