REGA FONO MC MK3 PHONO STAGE PREAMPLIFICATORE. ps1. INTERRUTTORI DI CARICO E GUADAGNO IN INGRESSO.
INPUT LOAD & GAIN SWITCHES. A MUSE OPERATIONAL AMPLIFIER IS USED IN THE RIAA EQUALIZATION AMPLIFIER. POLYPROPYLENE CAPACITORS HAVE BEEN USED IN THE SIGNAL PATH AND IN THE RIAA EQUALIZATION CIRCUITS.