Pro-Ject Speaker Box 3 E Bookshelf SpeakersUltra compact speaker Your favourite small Hi Fi speaker Space is always a crucial factor when looking for the right speaker. Often the choice is then a mono Bluetooth speaker, or a soundbar if it is used also for the TV. The problem with these speakers is, that none of the mentioned is able to deliver real stereo audio. We set ourselves the task of developing a compact speaker that delivers an impressive sound experience, but is as small as possible