One Side – OS
One Side “OS” panels are sound absorbing, composed by metal structures, and coated with textile on one side only; They are made for wall and ceiling mounting.
Sound absorption coefficient
The sound absorption coefficient (α) indicates the amount of the sound energy absorbed by a material. Its value varies depending of the frequency with a range between 0 and 1. A material with a sound absorption coefficient α = 0.65, is equivalent to say that it is absorbing 65% of the sound energy at a certain frequency. In other words, only 35% of the sound energy is reflected.
The Average sound absorbtion coefficent OS panel αW = 0.65
for the estimation of how many One Side OS panels are needed please refer to our guide “Quanti pannelli fonoassorbenti devo prevedere”
Dimensions
Standard dimensions
| 145 x 105 x 6 cm |
| 85 x 105 x 6 cm |
| 105 x 105 x 6 cm |
| 205 x 105 x 6 cm |
Panels can be used both vertically and horizontally
Custom sizes are available upon request.
Applications
One Side panels have various applications:
Ceiling installation (horizontally)
Dangling hooks with 10 cm distance from ceiling, can be adjusted up to 155 cm (4 hooks per panel).


Wall installation (in adherence)
Hooks Kit for adherence wall mounting.

Wall installation (with spacer)
Spacer hooks kit from 22 to 72 mm


Spacer of 25, 30, 40 e 50 mm
Accessories
Rail for wall application
Joining hooks

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