The Auralex Sustain Metro™ Diffuser eliminates flutter
echoes and other acoustical anomalies without removing acoustical energy from
the space. This design disperses sound evenly to create a more consistent listening
or recording environment. The Sustain Prism is sized to drop into a suspended
ceiling grid or they can be installed using the supplied mechanical fasteners.
QTY: (2) 23.75″ x 23.75″ x 3″