(EMF)
Philips
.
-
100 2Š0 .
-
100-2Š0
2Š .
- : Lc = ţšыdB(A).
1Ţ ,
Ţ0 (MGşţ10, MGşţ11,
MGşţ12, MGşţ20, MGşţ21, MGşţş0, MGşţş1,
MGşţŠ0) ţ0 (MGşţšţ, MGşţŠ8,
MGşţŠţ).
1 .
2
.
ş ,
.
:
.
227