MSA left/RIGHT Bedienungsanleitung Seite 66

EN352 3
MSA
!
——
——
——
1
F =
Mf =
Sf =
APV M f-Sf =
H = LC - LA = -2dB
M = LC –LA = +2dB
L = LC –LA = +10dB
SNR = Single Number Rating
W =
C1
2
MSA
EN4869–2:2018
EN24869 1
A-
65
PVC
1
C-
C2
LC