Pro-Ject Phono Box S2Pro-Ject Phono Box S2

Phono Box S2

The original Phono Box S was an international success, combining unrivalled sonics and versatility at a very affordable price. The Phono Box S2 has taken that established design but improved on the sound performance even further.

2 Years


The Phono Box S2 boasts a sound field with incredible micro-details, dynamics, precision and clearly defined space. By retaining the original models gain, capacitance and impedance adjustments its possible to get this incredible sound performance with almost any modern cartridge – whether it’s a Moving Magnet (MM) or Moving Coil (MC) type.

The new S2 casing is a big additional asset to the improved design, as not only does it deliver the highest visual appeal, but it is also sturdy enough to protect the internal circuitry against unwanted interferences and vibrations, which can cause unpleasant listening experiences.

The Phono Box S was considered one of the best options for entry-level phono stages, the Phono Box S2 is designed to set new improved standards at the same price point.

Input Impedance
10 / 100 / 1k or 47kΩ

Input Capacitance
100 / 200 / 320 or 420pF

Gain Settings
40 / 43 / 60 / 63dB

Subsonic Switch
-12dB @ 20Hz

Signal-to-Noise Ratio

0.01% (MM) / 0.05% (MC)

RIAA Accuracy
<0.4dB / 20Hz – 20kHz

In/Out Connectors
1 pair RCA Connectors

Power Consumption
18V / 85mA

Power Supply
18V / 500mA

103 x 37 x 119mm

570g (Net)