Nauszniki
przeciwhałasowe 3M Peltor X4A + osłona twarzy
HONEYWELL TURBOSHIELD
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 |
14.9 |
13.7 |
13.6 |
13.7 |
14.2 |
15.7 |
18.5 |
18.1 |
22.7 |
27.8 |
29.5 |
35.9 |
38.4 |
39.1 |
35.5 |
36.6 |
39.5 |
43.2 |
43.4 |
40.2 |
40 |
42.6 |
H, dB |
34 |
M, dB |
27 |
L, dB |
18 |
SNR, dB |
30 |