Bad Expo Overview The Bad Expo panel system is the ultimate synergy of acoustical technology and architectural panel design. Utilising an optimal binary pattern of perforations through a Class 1 fire rated, FSC certified wood panel, the Expo™ achieves an excellent balance of sound absorption across the NRC frequency bands while preserving [...]
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QRD734 Overview The QRD734 has become a classic shape in architectural acoustics, from its birth in 1987 it can now be found in churches, schools, theaters and studios all over the world. The surface of the QRD734 is designed to provide a more uniform sound field through mid and high frequency diffusion [...]