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Displaying 13-24 of 34 results.
LVS EN IEC 60601-2-66:2020
standard
EN
Medical electrical equipment - Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids and hearing aid systems
22.71 €
LVS EN 60645-1:2015
standard
EN
Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry
18.48 €
LVS EN 60645-1:2018
standard
EN
Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone and speech audiometry
20.33 €
LVS EN IEC 60645-3:2021
standard
EN
Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
12.15 €
LVS EN IEC 60645-6:2022
standard
EN
Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
14.26 €
LVS EN IEC 60942:2018
standard
EN
Electroacoustics - Sound calibrators
21.39 €
LVS EN 61094-2:2009/A1:2022
amendment
EN
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
8.71 €
LVS EN 61094-3:2017
standard
EN
Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
17.69 €
LVS EN 61094-3:2017/AC:2017
corrigendum
EN
Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
0.00 €
LVS EN 61094-5:2017
standard
EN
Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
15.31 €
LVS EN 61252:2003+A1/A2:2017
amendment
EN
Electroacoustics - Specifications for personal sound exposure meters
6.60 €
LVS EN 61260-1:2015
standard
EN
Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications
20.33 €