NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN ISO 389-8 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60318-1 | 1998-07 | Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the calibration of supra-aural earphones More |
| IEC 60318-2 | 1998-08 | Electroacoustics - Simulators of human head and ear - Part 2: An interim acoustic coupler for the calibration of audiometric earphones in the extended high-frequency range More |
| IEC 60645-2 | 1993-11 | Audiometers; part 2: equipment for speech audiometry More |
