3M PELTOR H510AK Manuel page 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 and guidance on how to adjust attenuation label
value(s). In the absence of applicable regulations, it is recommended that the attenuation label value(s) be
reduced to better estimate typical protection.
A:A Headband earmuff with foam cushions
H510AK
A:2 MV (dB)
A:3 SD (dB)
A:4 APV = MV - SD (dB)
A:6 S
B) ILLUSTRATIONS
(B:1)
(B:3)
C) COMPONENTS
A:1 f (Hz)
125 250 500
10.1 16.0 29.1
2.6 1.6 2.2
7.6 14.4 26.9
(B:2)
(B:4)
(C:1)
(C:5)
(C:3)
1000 2000 4000 8000
34.6 36.8 39.8 36.2
2.1 2.5 2.1 4.1
32.5 34.4 37.7 32.1
(B:5)
(C:6)
A:5
H M L
36.9 26.8 17.3
1.4 1.5 2.0
35 25 15
(C:2)
(C:4)
SNR
29.1
1.6 151g
27