IEC 61669:2015 :
IEC 61669:2015 : 1446968
IEC 61669:2015 :
Title: Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
Pages: 72
Year:
Publisher: International Electrotechnical Commission
Availability: Within 1-2 working days IEC will directly send the standards to End-User after our confirmation.
Title: Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
Pages: 72
Year:
Publisher: International Electrotechnical Commission
Availability: Within 1-2 working days IEC will directly send the standards to End-User after our confirmation.
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