Interact Barrel 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 2" = 1.10, 3" = 1.20, 4" = 1.25, ASTM E 84 all components are 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 36", 24" x 48", 36" x 36", 36" x 48", 36" x 60", 36" x 72", 48" x 48", 48" x 60", 48" x 72", 48" x 96"
Configuration: flat, faceted
Mounting: wall - z clips & bar, ceiling - t grid or cloud
Finish: lemon peel textured wet paint or Guilford of Maine panel fabric
Acoustics:
| Description (hz) | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
| wall mount painted | 0.20 | 0.22 | 0.10 | 0.05 | 0.04 | 0.07 | 0.10 |
| wall mount fabric covered | 0.18 | 0.27 | .018 | 0.14 | 0.19 | 0.15 | 0.20 |
| ceiling mount painted | 0.32 | 0.15 | 0.13 | 0.12 | 0.10 | 0.10 | 0.12 |
Tested per ASTM C-423 in a type A mounting for walls & type E mounting for ceilings
