CEDIA 2019: Acoustic Innovations Presents Showcase 2.0 Modular Theater SystemSeptember 17, 2019 | Home / September 17, 2019 rave-video / CEDIA 2019: Acoustic Innovations Presents Showcase 2.0 Modular Theater System CEDIA 2019: Acoustic Innovations Presents Showcase 2.0 Modular Theater System