

Pro-Ject PHONO BOX S2 ULTRA
Pro-Ject Phono Box S2 Ultra is a compact phono preamp for MM and MC cartridges.
- Discrete-component circuit with no op amps
- Four gain levels
- Adjustable input impedance and capacitance
- Switchable subsonic filter


Pro-Ject Phono Box S2 Ultra is a compact phono preamp for MM and MC cartridges.