Flutterfree T Overview Flutterfree T is an attractive, furniture grade acoustical wood plank designed for mid-high frequency sound diffusion. To achieve mid-band diffusion, RPG optimized an asymmetric well structure to reduce periodicity effects when installed properly. Finish Flutterfree T is available in hardwoods, softwoods and painted finishes. RPG offers factory color matching [...]

Modffusor Overview The Modffusor represents the evolution in architectural acoustics toward aperiodic sequencing of asymmetrical shapes . The Modffusor is a furniture grade, natural wood sound diffuser designed to provide a more uniform sound field through mid and high frequency sound diffusion while limiting the amount of sound absorption. Finish The Modffusor [...]

Modffractal Overview The Modffractal is part of the evolution in architectural acoustics toward aperiodic sequencing of asymmetrical shapes and provides full spectrum sound diffusion in a single integrated diffusor. To achieve this, the self similarity property of fractals was combined with the uniform scattering property of a phase optimised sound diffuser. This [...]

Omniffusor Wood Overview The Omniffusor has become a classic shape in architectural acoustics, from its birth in 1990 it can be found in churches, schools, theatres and studios all over the world. The surface of the Omniffusor is designed to provide a more uniform sound field through mid and high frequency diffusion [...]

BAD Arc Overview The BAD Arc is an advancement on the traditional, flat BAD Panel, a synergy of advanced acoustical technology and simplicity of design for when performance is paramount. Using an optimal binary pattern of perforations through a Class A fire rated, curved rigid template, the BAD Arc achieves an excellent [...]

Broadsorber Overview The Broadsorbor Panel consists of a multi-density, high performance acoustical core with hardened square or shaped edges and wrapped in an acoustical fabric. The Broadsorbor Panel offers the broadest and most consistent absorption coefficient available with little deviation in the performance bandwidth between 100Hz and 4000Hz, yielding a balanced NRC [...]

DiffusorBlox Slot Overview DiffusorBlox Slot simultaneously offers a distinctive appearance, broadband sound absorption (NRC 90), extended low frequency absorption, sound isolation, and sound diffusive reflection control (when painted). This acoustical concrete masonry unit offers unprecedented economy by making it possible to incorporate complete acoustical performance into the structural walls of music, speech, [...]

Absorber Baffle Overview Sound can either be absorbed, reflected or diffused. In many rooms, flat reflective surfaces can cause interfering reflections and excessive reverberation, which corrupts music quality, speech clarity and general hearing comfort. One approach to controlling these reflections and excess reverberation time is to use absorptive panels. RPG have developed [...]

Abffusor Overview The Abffusor is the industry’s first absorption phase grating. It is an extension of RPG’s research on the reflection phase grating which provides sound diffusion from a series of divided reflective wells of equal width and different depths. The depths of both the reflective wells of the RPG and the absorptive wells of the Abffusor are [...]

Absorber Cubes Overview The fabric wrapped, fibreglass acoustical panel is the work horse of the industry, providing the most economical solution for general reflection and reverberation control to provide functionality for a wide variety of applications. The Absorber Panel is a 96kg/m³ ft rigid fibreglass board with hardened, square or shaped edges. Select [...]