CATEGORY APPLICATIONS BANDWIDTH MOUNTING PLATE FINISH FIRE RATING DIMENSIONS THICKNESS WEIGHT 2-d omnidiffusor Sound diffusion on walls or ceilings in meeting rooms, auditoriums, ballrooms, home cinemas, listening rooms, ... 800 - 2.500 Hz Glassfibre reinforced gypsum or MDF • Gypsum: natural or colour painted (all colours available) • MDF: natural wood, varnished or colour painted (all colours available) • Gypsum: noncombustible A2 (according to DIN 4102) • MDF: B2 of fire retardant B1 (according to DIN 4102) Option: can be lacquered with fire retardant varnish • Gypsum: 585 * 585 mm • MDF: 600 * 600 mm 105 mm • Gypsum: 8 kg / pce • MDF: 6 kg / pce Mounted with T-profiles or wooden slats (see mounting instructions)

SCATTERING- AND ABSORPTION COEFFICIENTS Statistical scattering and absorption coefficients according to ISO 17497-1 and ISO 354 standards.1,20 0,20 0,00 ^ Scattering SONOGAMMA ijzerenmolenstraat 8 | B - 3001 Leuven | +32 16 4 0 2 5 26 [email protected] | www.sonogamma.com