Physikalisch-Technische Bundesanstalt
Source: Sound System Engineering, Don Davis and Carolyn Davis
AF 100, 1 inch, mounting 4
Original description
AF 100 fiberglass insulation blanket
ISO 354 – reverberation chamber· 5 variants
αp per ISO 11654
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| Compare | Value | |
|---|---|---|
| 2-in | αw0.85 | |
| 2-in | αw0.70 | |
| 2-in | αw0.67 | |
| 1-in | αw0.54 | |
| 1-in | αw0.49 |
