Description
| Frequency HZ | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Mean Attenuation DB | 27.1 | 26.3 | 28.3 | 26.4 | 29.0 | 35.2 | 40.1 |
| Standard Deviation DB | 5.5 | 5.1 | 6.5 | 5.0 | 4.1 | 6.3 | 7.2 |
| Assumed Protection DB | 21.6 | 21.2 | 21.8 | 21.4 | 24.9 | 28.9 | 32.9 |
| SNR=26dB; H=26dB; M=23dB; L=22dB | |||||||
|---|---|---|---|---|---|---|---|
