Schalldämm-Maß R zu B_bOSB12_frT120||iMW120_bOSB12_frM65||frT40||iMW40_bGP12 (Bauteil):
Frequenzband | Schalldämm-Maß R in dB |
---|---|
50 Hz | 17.9 |
63 Hz | 15.7 |
80 Hz | 15.1 |
100 Hz | 21.6 |
125 Hz | 28.2 |
160 Hz | 31.8 |
200 Hz | 36.6 |
250 Hz | 45.6 |
315 Hz | 49.6 |
400 Hz | 54.6 |
500 Hz | 57.1 |
630 Hz | 60.7 |
800 Hz | 64.8 |
1000 Hz | 66.6 |
1250 Hz | 70.5 |
1600 Hz | 69.8 |
2000 Hz | 63.3 |
2500 Hz | 57.2 |
3150 Hz | 59.4 |
4000 Hz | 65.9 |
5000 Hz | 69 |
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