American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
€167.00
IEEE Standard for Translating Head and Torso Simulator Measurements from Eardrum to Other Acoustic Reference Points
€64.00
American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Amendment 1: Test Site Validation
€79.00
Électroacoustique - Calibreurs acoustiques
€70.50
Medical electrical equipment Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic monitoring
€390.00
Ultrasonics - Hydrophones - Characteristics and calibration in the frequency range from 15 MHz to 40 MHz (IEC 87/176/CDV:2000); German version prEN 62092:2000
€140.00
Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (IEC 60268-16:1998); German version EN 60268-16:1998.
€98.32
Hearing aids - Part 4: Magnetic field strength in audio-frequency induction loops for hearing aid purposes (IEC 60118-4:1981 + A1); German version EN 60118-4:1998 + A1:1998.
€56.17
Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields (IEC 62127-1:2022); German version EN IEC 62127-1:2022.
€261.78
Underwater acoustics - Calibration of acoustic wave vector receivers in the frequency range 5 Hz to 10 kHz (IEC 63305:2024); German version EN IEC 63305:2024
€167.66
IEC 61669:2015/AMD1:2025 Amendment 1 - Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
€12.00
IEC 60118-5:1983 Hearing aids. Part 5: Nipples for insert earphones
IEC 61260-2:2016/AMD1:2017 Amendment 1 - Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests
IEC 61672-2:2013/AMD1:2017 Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
IEC 60118-4:2014/AMD1:2017 Amendment 1 - Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
€46.00
