[Filter] # C =CSG 6581R4AR 3789 14 HONG KONG HH342116 HC-30 DistortionAttenuation=0.50 DistortionNonlinearity=3.3e6 VoiceNonlinearity =1.80 Type3BaseResistance =1.08e6 Type3Offset =1.8e6 Type3Steepness =1.006 Type3MinimumFETResistance=1.0e4