National Acoustic Laboratories Library

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CEI IEC 60645-1. Electroacoustics- audiological equipment. Part 1: Pure-tone audiometers

by International Electrotechnical Commission.

Material type: Text Text; Format: print ; Literary form: Not fiction Geneva IEC 2001Availability: Items available for loan: 1 Call number: CEI IEC 60645-1.
CE IEC 60118-4. Amendment 1. Hearing aids - part4: Magnetic field strength in audio-frequency induction looops for hearing aid purposes

by International Electrotechnical Commission.

Material type: Text Text; Format: print ; Literary form: Not fiction Publication details: Geneva IEC 1998Availability: Items available for loan: 1 Call number: CEi IEC 60118-4.
CEI IEC 60118-14. Hearing aids. Part 14: Specifications of a digital interface device

by International Electrotechnical Commission.

Material type: Text Text; Format: print ; Literary form: Not fiction Publication details: Geneva IEC 1998Availability: Items available for loan: 1 Call number: CEI IEC 60118-14.
CEI IEC 60118-6. Hearing aids - Part 6: Characteristics of electrical input circuits for hearing aids

by International Electrotechnical Commission.

Edition: 2ndMaterial type: Text Text; Format: print ; Literary form: Not fiction Publication details: Geneva IEC 1999Availability: Items available for loan: 1 Call number: CEI IEC 60118-6.
Fifth International Conference on Cognitive Hearing Science for Communication. [9 –12 June 2019 Linköping, Sweden] [Conference Abstracts]

by Fifth International Conference on Cognitive Hearing Science for Communication. [9 –12 June 2019 Linköping, Sweden].

Material type: Text Text; Format: print ; Literary form: Not fiction Publication details: Sweden Linkoping University 2019Online access: Click here to access online Availability: Items available for loan: 1 Call number: Digital.
P. 82. ITU-T. Telephone transmission quality subjective opinion tests. Method for evaluation of service from the standpoint of speech transmission quality.

by International Telecommunication Union.

Material type: Text Text; Format: print ; Literary form: Not fiction Publication details: Geneva ITU 1993Availability: Items available for loan: 1 Call number: ITU-T. P. 82.
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