Nauszniki
przeciwhałasowe 3M Peltor H510A + okulary ochronne
HONEYWELL POLYSAFE
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 |
8.3 |
6.9 |
5 |
2.6 |
1.4 |
1.4 |
3.5 |
8.3 |
12.4 |
17 |
22.5 |
25.8 |
28 |
27.1 |
29.9 |
29.5 |
33.4 |
31.7 |
23.5 |
21.6 |
24.1 |
26.5 |
H, dB |
23 |
M, dB |
13 |
L, dB |
4 |
SNR, dB |
16 |