Descriere
Acest material fonoabsorbant se foloseste atat pentru acustica, cat si pentru izolatie fonica pentru 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 | 3150 Hz | ||
black diamond | 2000x1000x30 | 6,0 | 16,0 | 30,0 | 48,0 | 65,0 | 76,0 |
black diamond | 2000x1000x60 | 15,0 | 34,0 | 59,0 | 80,0 | 85,0 | 94,0 |
Dimensiuni 200 cm x 100 cm x 6 cm.
Toleranta la dimensiune +/- 1%
Culoare NEGRU DIAMANT / GRI ANTRACIT