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Acoustic Panel
Sound Reduction Data
Octave Band
Centre Frequency / Hz
Sound
Reduction Index |
63 |
125 |
250 |
500 |
1k |
2k |
4k |
8k |
| 100mm Panel |
24 |
19 |
25 |
38 |
47 |
52 |
58 |
57 |
| 50mm Panel |
21 |
19 |
22 |
30 |
42 |
49 |
57 |
57 |
Absorption
Coefficients |
63 |
125 |
250 |
500 |
1k |
2k |
4k |
8k |
| 100mm Panel |
0.11 |
0.67 |
1.04 |
1.09 |
1.00 |
0.97 |
0.97 |
0.99 |
| 50mm Panel |
0.04 |
0.20 |
0.60 |
1.05 |
1.01 |
0.96 |
0.97 |
0.97 |
Test data is also available
for alternative panel construction.
Call or email for details. Tel: 01932 352 733 - Email: info@aesuk.co.uk
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