Nauszniki
przeciwhałasowe 3M Peltor H510P3E + okulary ochronne
HONEYWELL GUNMETAL
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 |
9.7 |
7.3 |
8.4 |
5.4 |
4.7 |
8.8 |
9.5 |
13.8 |
17.5 |
19.9 |
21.5 |
29.3 |
28.8 |
29.3 |
30.3 |
32.1 |
36.5 |
37.9 |
32.8 |
27.2 |
28.8 |
29.4 |
H, dB |
28 |
M, dB |
17 |
L, dB |
9 |
SNR, dB |
21 |