Nauszniki
przeciwhałasowe 3M Peltor H510P3E + okulary ochronne
UVEX ASTROPEC
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 |
8.1 |
5.6 |
6.8 |
3.6 |
2.3 |
6.2 |
6.7 |
10.9 |
14.8 |
17.3 |
19.6 |
27.2 |
26.8 |
26.8 |
28.3 |
29.2 |
32.8 |
35.9 |
31.7 |
26 |
27.3 |
27.3 |
H, dB |
26 |
M, dB |
15 |
L, dB |
7 |
SNR, dB |
18 |