NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN ISO 389-7 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| IEC 60645-1 | 2017-03 | Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry More |
| ISO 266 | 1997-04 | Acoustics - Preferred frequencies More |
| ISO 389-1 | 2017-12 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones More |
| ISO 389-2 | 1994-07 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones More |
| ISO 389-5 | 2006-11 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz More |
| ISO 389-8 | 2004-05 | Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones More |
| ISO 8253-1 | 2010-11 | Acoustics - Audiometric test methods - Part 1: Pure-tone air and bone conduction audiometry More |
| ISO 8253-2 | 2009-12 | Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals More |
