Nauszniki
przeciwhałasowe MSA Sordin EXC + gogle ochronne HONEYWELL LG20
Częstotliwość,
Hz |
63 |
80 |
100 |
125 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
5000 |
6300 |
8000 |
Tłumienie
dźwięku, dB |
12.7 |
12.5 |
11.9 |
10.8 |
12.6 |
15 |
18.1 |
20.7 |
23.8 |
25 |
28.6 |
30.7 |
28.9 |
28.4 |
30.9 |
32.7 |
37.7 |
34.8 |
37.6 |
36.1 |
38.8 |
39.9 |
H, dB |
30 |
M, dB |
24 |
L, dB |
16 |
SNR, dB |
26 |