Pro-Ject Phono Box RS2 MM/MC Riaa/Phonostage Pladespiller - Tilbehør One approach to frontend optimization

One approach to frontend optimization therefore is the matching of nominal cartridge output voltage to the nominal input voltage of an MM phono stage (usually 5 mV)

the shape of the landscape

3mm jack connector

Power consumption 350mA DC < 1 watt standby

Pro-Ject Phono Box RS2 MM/MC Riaa/Phonostage Pladespiller - Tilbehør One approach to frontend optimizationFully balanced, fully discrete phono preamp of the highest class Reference class phono preamplifier with unique impedance control The Phono Box RS2 employs a true fully balanced design principle. Balanced transmissions consist of a hot and a cold (also called + and ) signal. Both the + and signal chains effectively carry the same musical information. A true balanced amplifier can now extract the final musical information out the + signals and