IEC 60645-6:2022

IEC 60645-6:2022 provides the technical reference for Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions. It is relevant for organizations that evaluate, specify, procure, or maintain audiometric test equipment used in hearing assessment workflows. By defining the expected framework for these instruments, the document supports technical review, conformity assessment, and documented evaluation during product selection, laboratory verification, and compliance preparation.

IEC 60645-6:2022 standard overview

This edition of IEC 60645-6:2022 is focused on instruments used to measure otoacoustic emissions, which are commonly used in audiology and related testing environments. As a primary technical reference, it helps align equipment expectations for measurement performance, operational consistency, and quality workflows. For engineering teams and compliance specialists, it can serve as a useful basis for technical validation, procurement review, and controlled assessment of test equipment against a recognized specification.

Applications of IEC 60645-6:2022

IEC 60645-6:2022 is typically relevant in audiology clinics, hearing screening programs, calibration and test laboratories, and procurement processes for diagnostic equipment. It may be used when reviewing instruments intended for otoacoustic emission measurement, comparing vendor documentation, or supporting verification activities before deployment. The reference can also assist teams responsible for engineering documentation, technical assessment, and regulatory preparation where objective performance evidence for hearing test equipment is needed.

Why IEC 60645-6:2022 matters

Using IEC 60645-6:2022 in technical and procurement workflows helps reduce uncertainty when selecting or validating otoacoustic emission measurement instruments. It supports consistency in testing practices, clearer conformity assessment, and better alignment between equipment capabilities and operational requirements. For organizations managing risk management, quality assurance, and compliance workflows, the document can improve traceability and provide a structured basis for documented evaluation, especially when multiple suppliers or test platforms are being considered.

• Technical reference for instruments used to measure otoacoustic emissions
• Supports procurement review and vendor comparison for audiometric equipment
• Useful for laboratory evaluation, verification activities, and conformity assessment
• Helps structure compliance preparation and engineering documentation