TSE - TS 6659 EN 60118-4
Hearing aids - Part 4: Magnetic field strength in audio-frequency induction loops for hearing aid purposes (IEC 60118-4:1981)
inactive, Most Current
| Organization: | TSE |
| Publication Date: | 24 April 2002 |
| Status: | inactive |
| ICS Code (Electroacoustics): | 17.140.50 |
scope:
Bu standard, isitme cihazlarinin isitme amacina yonelik sesfrekansi indukleme devrelerinde manyetik alan siddetini kapsar.
Document History
TS 6659 EN 60118-4
April 24, 2002
Hearing aids - Part 4: Magnetic field strength in audio-frequency induction loops for hearing aid purposes (IEC 60118-4:1981)
Bu standard, isitme cihazlarinin isitme amacina yonelik sesfrekansi indukleme devrelerinde manyetik alan siddetini kapsar.