3M PELTOR ProTac III Manual Del Usuario página 2

A) STANDARD EN 352-1:2020
3M strongly recommends personal fit testing of hearing protectors. Research suggests that users may receive
less noise reduction than indicated by the attenuation label value(s) on the packaging due to variation in fit, fitting
skill, and motivation of the user. Refer to applicable regulations or guidance on how to adjust attenuation label
values. In the absence of applicable regulations, it is recommended that the attenuation rating be reduced to better
estimate typical protection.
A:A Headband with foam cushion
3M PELTOR ProTac III Slim Headset MT13H220A
TM TM
3M PELTOR ProTac Hunter Headset MT13H222A
TM TM
A:2 MV (dB)
A:3 SD (dB)
A:4 APV = MV - SD . (dB)
A:6. S, M, L
A:B Headband with foam cushion
3M PELTOR ProTac III Headset MT13H221A
TM TM
3M PELTOR ProTac Shooter Headset MT13H223A
TM TM
A:2 MV (dB)
A:3 SD (dB)
A:4 APV = MV - SD . (dB)
A:6. S, M, L
A) STANDARD EN 352-3:2020
A:C Carrier attachment with foam cushion earmuff
3M PELTOR ProTac III Slim Headset MT13H220P3E
TM TM
A:2 MV (dB)
A:3 SD (dB)
A:4 APV = MV - SD . (dB)
A:1 f (Hz)
125 250 500 1000
13.3 17.4 22.3 28.0
3.2 1.8 2.3
10.1 15.6 20.0 24.8
A:1 f (Hz)
125 250 500 1000
17.0 24.0 29.5 36.9
3.2 2.0 2.6
13.8 22.0 26.9 33.6
A:1 f (Hz)
125 250 500 1000
12.1 16.9 21.7 29.1
3.2 3.0 2.9
8.9 13.9 18.8 26.1
2000 4000 8000
30.8 37.6 37.0
3.2 3.4 2.8 4.8
27.4 34.8 32.2
2000 4000 8000
37.3 39.3 35.4
3.3 4.9 3.2 3.9
32.4 36.1 31.5
2000 4000 8000
31.8 38.3 32.0
3.0 3.3 4.0 6.3
28.5 34.3 25.7
A:5
H M L SNR
31.8 25.0 19.1 27.7
2.0 1.3 1.7
30 24 17
A:5
H M L SNR
36.7 31.6 24.4 33.4
2.4 1.5 2.1
34 30 22
A:5
H M L SNR
31.4 24.7 18.2 27.0
2.1 1.9 2.3
29 23 16
303 g
1.2
27
1.4 355 g
32
1.5 322 g
26