Description
| Frequency HZ | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Mean Attenuation DB | 28.0 | 28.1 | 30.2 | 30.9 | 30.4 | 36.2 | 41.4 |
| Standard Deviation DB | 6.9 | 7.7 | 8.2 | 6.5 | 5.0 | 6.7 | 5.1 |
| Assumed Protection DB | 21.1 | 20.4 | 22.0 | 24.4 | 25.4 | 29.5 | 36.3 |
| SNR=27dB; H=27dB; M=24dB; L=22dB; | |||||||
|---|---|---|---|---|---|---|---|
