Pro-Ject wants to get all up in your Head Box, with its elite new headphone amplifiers

The key difference between the two amplifiers is that the Head Box S3 B has an integrated amplifier while the Head Box DS3 B ...
Forbes

Pro-Ject Launches Its Tiny Head Box E Headphone Amplifier For Less Than £90

Turntable and audio brand Pro-Ject has announced the Head Box E, a micro-sized headphone amplifier that’s able to drive even the most demanding pair of headphones. The Austria-based manufacturer has ...