NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61842 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60268-1 | 1985 | Sound system equipment. Part 1 : General More |
| IEC 60603-11 | 1992-03 | Connectors for frequencies below 3 MHz for use with printed boards; part 11: detail specification for concentric connectors (dimensions for free connectors and fixed connectors) More |
| IEC 61094-1 | 2000-07 | Measurement microphones - Part 1: Specifications for laboratory standard microphones More |
| IEC 61094-4 | 1995-11 | Measurement microphones - Part 4: Specifications for working standard microphones More |
| ITU-T P.370 | 1996-08 | Coupling hearing aids to telephone sets More |
| ITU-T P.51 | 1996-08 | Artificial mouth More |
