Peltor ComTac XP MT17H682FB Serie Manual Del Usuario página 2

(A)
1
2
3
4
5
(B)
(B:1) Attenuation values, SNR
Model Frequency
ComTac XP
Mean att.
MT17H682FB
Stand. dev.
306gr 1
APV
5
(B:2) Attenuation values, NRR
Model Frequency
ComTac III
Mean att.
Stand. dev.
9
11
125 250 500
2
11.5 17.9 27.8
3
2.5 2.7 1.8
4
9.0 15.3 25.9
125 250
1
2
3
10
1000 2000 4000 8000
30.0 32.1 36.2
2.3 3.0 2.0
27.7 29.1 34.2
500 1000 2000 3150 4000
8
7
6
H M L
40.3
3.1 31 dB 25 dB 16 dB 28 dB
37.2
6300 8000
SNR
NNR CSA