Description
Frequency HZ | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
Mean Attenuation DB | 20.9 | 24.1 | 30.4 | 38.8 | 33.3 | 41.5 | 38.0 |
Standard Deviation DB | 3.0 | 2.2 | 2.6 | 3.7 | 3.2 | 4.0 | 6.4 |
Assumed Protection DB | 17.9 | 21.9 | 27.8 | 35.1 | 30.1 | 37.5 | 31.6 |
SNR= 32dB; H=32dB; M=30dB; L=24dB; |
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