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IEC 60118-14:1998 ed1.0
Hearing aids - Part 14: Specification of a digital interface device
21 стр.
Электронный (pdf)Печатная копия
65.52 CHF (включая НДС 20%)
17.140.50 Electroacoustics. Including sound level meters / Электроакустика. Включая слуховые аппараты и шумомеры
Specifies the electrical and mechanical requirements for a digital interface device to allow a general-purpose control device such as a desktop computer to be connected to hearing aids, for the purpose of electrical setting of their operating parameters. Provides a specification such that all hearing aids which can be programmed by the specified digital interface device may have their parameters set by a single control device and interface device.