Pro-Ject Audio Systems Phono Box S2 Ultra and Ultra 500 Coming Soon – Kronos AV
Pro-Ject Phono Box S2 Ultra, phono pre-amplifier
SOLD: Pro-Ject Phono Box S2 Ultra - Buy & Sell - The HEADPHONE Community
ProJect PHONO BOX S2 ULTRA black – Techhouse.sk
Another Upgrade! Bought a used Pro-Ject Phono Box S2 Ultra used for £125, it replaces my The Cambridge Audio 551P. Fully satisfied with my set up. : r/turntables