Sony CRE-C10 Safety And Maintenance Instructions page 42

WD GD G
EN 301 489-
1/3/17
IEC 60118-13
42
Te Type
Immunity,
RF and ESD
RF immunity
RWH
Standard for low
power transmitters in
the frequency range
9 kHz - 40 GHz.
International product
andard for hearing
aids to ensure adequate
immunity to radio
interference from mobile
telephones.