- SNR 32dB
- Comfort Earmuff
- 3-position adjustable
- Headband strap ensures a better fit
- Soft foam-filled cushion
|
Frequency HZ |
63 |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
|
Mean Attenuation DB |
16.9 |
16.9 |
16.4 |
25.0 |
36.4 |
36.3 |
37.7 |
36.5 |
|
Standard Deviation DB |
5.1 |
2.7 |
2.2 |
2.1 |
3.7 |
4.3 |
3.6 |
4.5 |
|
Assumed Protection DB |
11.8 |
14.2 |
14.2 |
22.9 |
32.7 |
32.0 |
34.1 |
32.0 |
|
SNR=32; H=34; M=30; L=23 |
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