3M 1436 Bedienungsanleitung Seite 3

Frequency (Hz)
63
Mf (dB)
12.7
sf (dB) 2.3
APVf (dB) 10.3
SNR=28dB H=30dB, M=26dB, L=18dB
EN 352-1:2002
125 250 500 1000
14.1 19.1 29.8 35.9
4.2 2.6 3.2 3.3
9.9 16.5 26.6 32.7
2
2000 4000 8000
30.3 37.5 33.4
3.3 1.8 2.7
27.0 35.7 30.7
APVf=Mf-sf (dB)