
Amendment 1 - Hearing aids. Part 2: Hearing aids with automatic gain control circuits
出版:International Electrotechnical Committee

專家解讀視頻
基本信息
標準編號: IEC 60118-2 Amd.1 Ed. 2.0
發布時間:1993/2/15 0:00:00
標準類別:Amendment
出版單位:International Electrotechnical Committee
標準頁數:13
標準簡介
Adds a new clause 9 to IEC 60118-2 second edition: AGC activated frequency response of hearing aids with a single channel AGC circuit in operation using pure tone signals.
等同采用的國際標準
AS 60118.2-2007 - Identical
本標準修訂后的版本