Descriere
Burete cofrat AUDIOFOAM HD® 200 cm x 100 cm x 4 cm
Acest material fonoabsorbant se foloseste pentru acustica in studio, cinema, home cinema, club, bar, restaurant, birouri, locuinte etc
| Culoare | Dimensiune(mm) | Rata de absorbtie (%) conform DIN 52215-63 (ASTM E 1050-98) | |||||
|---|---|---|---|---|---|---|---|
| 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | ||
| gri antracit | 2000x1000x30 | 5,0 | 7,0 | 12,0 | 21,0 | 52,0 | 70,0 |
| gri antracit | 2000x1000x40 | 6,0 | 12,0 | 28,0 | 66,0 | 81,0 | 99,0 |
| gri antracit | 2000x1000x60 | 18,0 | 32,0 | 87,0 | 78,0 | 94,0 | 99,0 |
Dimensiuni 2000 mm x 1000 mm x 40 mm (20+20)
Toleranta la dimensiune +/- 1%
Culoare GRI ANTRACIT sau NEGRU DIAMANT.
Pentru spatii publice va recomandam placile din BasotectⓇ !
