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Les langues disponibles
Les langues disponibles
Model
Frequency (Hz)
3M™ Peltor™
Mean Attenuation (dB)
Optime™ I
Standard Deviation (dB)
H510A Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
3M™ Peltor™
Mean Attenuation (dB)
Optime™ I
Standard Deviation (dB)
H510B Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
3M™ Peltor™
Mean Attenuation (dB)
Optime™ I
Standard Deviation (dB)
H510F Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ I
Standard Deviation (dB)
P3 Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
3M™ Peltor™
Mean Attenuation (dB)
H31A
Standard Deviation (dB)
300 Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
H31P3
Standard Deviation (dB)
300 Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ II
Standard Deviation (dB)
H520A Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ II
Standard Deviation (dB)
H520B Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ II
Standard Deviation (dB)
H520F Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ II
Standard Deviation (dB)
H520P3 Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ III
Standard Deviation (dB)
H540A Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ III
Standard Deviation (dB)
H540B Earmuffs
Assumed Protection (dB)
Model
Frequency (Hz)
Mean Attenuation (dB)
3M™ Peltor™
Optime™ III
Standard Deviation (dB)
H540P3 Earmuffs
Assumed Protection (dB)
125
250
500
1000
11.6
18.7
27.5
32.9
4.3
3.6
2.5
2.7
7.3
15.1
25.0
30.1
125
250
500
1000
10.9
17.1
25.4
31.5
3.5
2.8
1.8
2.6
7.3
14.3
23.6
28.9
125
250
500
1000
12.2
18.7
27.1
32.9
3.4
3.2
3.0
2.1
8.7
15.5
24.1
30.8
125
250
500
1000
11.2
13.4
26.9
33.9
2.0
1.9
1.8
1.9
9.2
11.5
25.1
31.9
125
250
500
1000
11.2
17.4
29.7
36.2
3.7
3.8
2.5
3.1
7.5
13.6
27.2
33.1
125
250
500
1000
11.8
19.2
28.6
34.3
3.2
3.8
2.7
1.8
8.6
15.4
25.9
32.5
125
250
500
1000
14.6
20.2
32.5
39.3
1.6
2.5
2.3
2.1
13.0
17.7
30.2
37.2
125
250
500
1000
14.7
20.4
32.3
39.6
1.8
2.6
2.5
2.2
12.9
17.8
29.8
37.4
125
250
500
1000
14.5
20.3
32.6
39.1
1.8
2.6
2.4
2.5
12.7
17.7
30.2
36.6
125
250
500
1000
14.1
19.4
312.0
39.9
2.3
2.7
2.7
2.4
11.8
16.7
29.3
37.5
125
250
500
1000
17.4
24.7
34.7
41.4
2.1
2.6
2.0
2.1
15.3
22.1
32.7
39.3
125
250
500
1000
17.5
24.5
34.5
41.4
2.3
2.7
2.0
2.2
15.2
21.8
32.5
39.2
125
250
500
1000
2000
17.1
24.5
34.8
40.2
2.3
2.8
2.2
2.0
14.8
21.7
32.6
38.2
2000
4000
8000
H M L
33.6
36.1
35.8
3.4
3.0
3.8
32 dB 25 dB 15 dB 27 dB
30.2
33.2
32.0
H M L
2000
4000
8000
32.6
36.3
34.8
4.3
3.4
3.6
30 dB 24 dB 15 dB 26 dB
28.3
32.9
31.1
2000
4000
8000
H M L
35.0
36.5
3.4
4.0
2.9
3.9
32 dB 25 dB 16 dB 28 dB
31.0
33.6
30.6
2000
4000
8000
H M L
32.0
33.5
36.0
2.4
1.8
1.8
32 dB 23 dB 15 dB 26 dB
29.6
31.7
35.1
2000
4000
8000
H M L
37.3
34.7
35.7
3.6
3.2
3.7
33 dB 25 dB 15 dB 27 dB
33.7
31.5
32.0
2000
4000
8000
H M L
37.7
37.8
38.0
3.8
2.9
1.9
35 dB 26 dB 16dB 28 dB
33.9
34.9
36.1
H M L
2000
4000
8000
36.4
34.4
40.2
2.4
4.0
2.3
34 dB 29 dB 20 dB 31 dB
34.0
30.4
37.9
2000
4000
8000
H M L
36.2
35.4
40.2
2.4
4.2
2.4
34 dB 29 dB 20 dB 31 dB
33.8
31.2
37.8
2000
4000
8000
H M L
35.1
34.7
39.8
2.3
2.7
2.5
34 dB 28 dB 20 dB 31 dB
32.8
32.0
37.3
2000
4000
8000
H M L
36.2
35.4
39.2
2.6
4.4
2.6
34 dB 28 dB 19 dB 30 dB
33.6
31.0
36.6
2000
4000
8000
H M L
393
47.5
42.8
1.5
4.5
2.6
40 dB 32 dB 23 dB 35 dB
37.8
43.0
40.0
2000
4000
8000
H M L
39.5
47.3
42.0
2.0
4.4
2.8
40 dB 32 dB 23 dB 35 dB
37.5
42.9
39.2
4000
8000
H M L
39.6
46.7
43.1
1.8
4.2
2.5
40 dB 32 dB 22 dB 34 dB
37.8
42.5
40.6
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
SNR
APVf=Mf-sf (dB)
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