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STN EN 61669:2016/A1 (368860)

Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids

STANDARD published on 1.5.2025

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The information about the standard:

Designation standards: STN EN 61669:2016/A1
Classification mark: 368860
Catalog number: 140356
Note: Change
Publication date standards: 1.5.2025
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN