Interact Pyramid Diffusers

Blends sound to eliminate hot spots where sound concentrates, dead spots where it never reaches and flutter echoes caused by excessive reverberation

Performance: NRC = 0.10, ASTM E 84 all components Class A

Application: for use in practice rooms, auditoriums and concert halls

Construction: glass fiber reinforced gypsum that is inert, non-combustible and dimensionally stable

Edge: tegular

Corner: square

Shape: square, rectangular

Size: 24" x 24", 24" x 48", 48" x 48"

Configuration: flat, faceted

Mounting: wall - z clips & bar, ceiling - t grid or cloud

Finish: lemon peel textured wet paint

Acoustics:

Description (hz)	125	250	500	1000	2000	4000	NRC
24" x 24" painted	0.39	0.19	0.10	0.10	0.06	0.14	0.10
48" x 48" painted	0.20	0.22	.010	0.05	0.04	0.02	0.10

Tested per ASTM C-423 in type E mounting