Description

The Phono Box S3 B is an phono preamplifier that offers a fully balanced design together with regular single ended output. Pro-Ject have packed this small chassis full with high-end features.
The Pro-Ject Phono Box S3 B has a steel & aluminium casework with a fully discrete and symmetrical gain stage. There are cartridge loading options on front panel. The Phono Box S3 can do both MM and MC cartridges.