RPG Diffusor Systems

2 kHz polar response for a periodic array of flat panels.

2 kHz polar response for a periodic array of hemispheres.
While the hemispheres individually exhibit excellent scattering,
a periodic array shows lobing which degrades the uniformity of diffusion

2 kHz polar response for a modulated Waveform Bicubic array,
illustrating the lack of lobing and uniform diffusion.

Home: Products: Waveform® Bicubic

Optimized Compound Curvature GRG Canopies, From The Acoustical Industry’s Leading Innovator

Download the Waveform® Bicubic Product Information PDF file

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Applications

Zionsville Fellowship

Specifications

Acoustical Data

Diffusion Coefficients

Product Option Sheet

Waveform® Bicubic panels are available in 4’x4’x2”, 4’x4’x4” and 4’x4’x8” sizes. The Bicubic is fabricated from Glass Reinforced Gypsum and the surface weight ranges from 3 to 5 lbs/sf. (Insert zionsingle and ziongroup.gif) Panels can be factory or field painted. When joined into aperiodic two dimensional arrays, seams can be filled, sanded and field painted.

CSI SPECS

MOUNTING

651-C Commerce Drive, Upper Marlboro, MD, 20774, Phone: 301-249-0044, Fax: 301-249-3912, E-mail: info@rpginc.com