Medical electrical equipment Particular requirements for the basic safety and essential performance of hearing instruments instrument systems
€355.00
Summary of requirements and tests for products in the scope of IEC 60601-2-66
€193.00
Polarized & non-polarized plugs for use on hearing aids.
€269.00
Characteristics & method of test of air conduction hearing aids using electronic amplification
Electroacoustics - Hearing aids - Part 16 : Definition and verification of hearing aid features
€126.00
Electroacoustics - Hearing aids - Part 13 : electromagnetic compatibility (EMC)
€68.89
Electroacoustics - Hearing aids - Part 7 : measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes - Électroacoustique
€99.50
Electroacoustics - Hearing aids - Part 0 : Measurement of the performance characteristics of hearing aids
€198.33
Hearing aids - Part 1: Hearing aids with induction pick-up coil input (IEC 60118-1:1995 + A1:1998); German version EN 60118-1:1995 + A1:1998.
€63.27
Electroacoustics - Simulators of human head and ear - Part 4 : occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts - Électroacoustique
€87.39
Medical electrical equipment - Part 2-66 : particular requirements for the basic safety and essential performance of hearing instruments and hearing instrument systems
€179.67
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
€107.86
Electroacoustics - Simulators of human head and ear - Part 6 : mechanical coupler for the measurements of bone vibrators - Électroacoustique
€82.53
Électroacoustique - Appareils de correction auditive - Partie 8 : méthodes de mesure des caractéristiques fonctionnelles des appareils de correction auditive dans des conditions simulées de fonctionnement in situ
Ergonomics - Accessible design - Sound pressure levels of auditory signals for consumer products - Ergonomie
€73.30
