Physikalisch-Technische Bundesanstalt
Source: Produktblatt des Herstellers
SQUARELINE
Original description
pinta acoustic SQUARELINE raft made of galvanized sheet steel
ISO 354 – reverberation chamber· 4 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 500 mm | αw0.32 | |
| 200 mm | αw0.27 | |
| 300 mm | αw0.27 | |
| 100 mm | αw0.23 |
Weight / density: 2,5 - 2,9 kg/m²
Dimensions: variabel
