A:Answer Hello Al, thank you for reaching out! The Virtually Invisible 300 wireless surround speakers, Acoustimass 300 bass module and the SoundTouch 300 soundbar all need to be connected to power. Then, the surround speakers and bass module can pair with the soundbar wirelessly. For additional assistance with the setup, please contact our SoundTouch support https://bose.life/1RwxI8E. We hope this helps! Josselyn - Bose Support