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A:D - Hard hat attachment with gel cushion
EN 352-3:2002
MT74H52P3E-110
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
MT74H52P3E-110
303 g
A:2 Mean attenuation (dB)
17.2 21.5 29.1 34.1 35.7
30.9
35.5
30 dB 27 dB 20 dB 29 dB
A:3 Standard deviation (dB)
3.5 3.2
4.1 3.1
3.4
3.1
5.8
A:4 APV (dB)
13.7 18.3 25.0 31.0 32.3
27.8
29.7
MT74H52P3E-111
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
MT74H52P3E-111
311 g
A:2 Mean attenuation (dB)
17.2 21.5 29.1 34.1 35.7
30.9
35.5
30 dB 27 dB 20 B 29 dB
A:3 Standard deviation (dB)
3.5 3.2
4.1 3.1
3.4
3.1
5.8
A:4 APV (dB)
13.7 18.3 25.0 31.0 32.3
27.8
29.7
HT52P3E-112
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
HT52P3E-112
284 g
A:2 Mean attenuation (dB)
16.0 21.5 29.7 33.8 35.8
30.6
39.5
31 dB 27 dB 20 dB 29 dB
A:3 Standard deviation (dB)
3.9 2.4
2.8 3.3
4.4
2.8
4.9
A:4 APV (dB)
12.1 19.1 26.9 30.5 31.4
27.8
34.6
A:E - Neckband with foam cushion
EN 352-1:2002
MT74H52B-110
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
MT74H52B-110
275 g
A:2 Mean attenuation (dB)
12.3 19.8 29.9 33.4 35.1
32.3
33.6
31 dB 25 dB 16 dB 28 dB
A:3 Standard deviation (dB)
4.1 3.4
3.2 4.2
4.0
2.0
3.9
A:4 APV (dB)
8.2 16.4 26.7 29.2 31.1
30.3
29.7
MT74H52B-111
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
MT74H52B-111
282 g
A:2 Mean attenuation (dB)
12.3 19.8 29.9 33.4 35.1
32.3
33.6
31 dB 25 dB 16 dB 28 dB
A:3 Standard deviation (dB)
4.1 3.4
3.2 4.2
4.0
2.0
3.9
A:4 APV (dB)
8.2 16.4 26.7 29.2 31.1
30.3
29.7
HT52B-112
A:1 Frequency (Hz)
125 250 500 1000 2000 4000 8000
A:5
H
A:5
M
A:5
L SNR
HT52B-112
256 g
A:2 Mean attenuation (dB)
11.4 19.5 29.6 33.0 33.9
32.7
34.8
31 dB 26 dB 17 dB 28 dB
A:3 Standard deviation (dB)
3.2 2.9
2.7 2.8
3.2
2.6
5.7
A:4 APV (dB)
8.2 16.6 26.9 30.2 30.7
30.1
29.1
Headband
Hard hat attachment
Neckband
Содержание PELTOR CH-3 FLX2
Страница 1: ...TM CH 3 FLX2 Headset ...
Страница 205: ...5 E 5 F 5 G 5 H 5 J 5 K 5 L 5 M 5 P 5 Q 5 R 5 B 5 C 5 D 5 N 4 B 5 A 4 A ...
Страница 206: ...5 S 5 T 3mm 5 U 6 A 6 B 7 A 7 B 7 E 7 F 7 C 7 D 7 G ...