JIS C 1508:2000現行
Electroacoustics - Random incidence and diffuse field calibration of sound level meters
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS C 1508:2000
發布時間：2000/4/20 0:00:00
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：18
標準簡介
This Standard describes a free-field calibration method for determining random-incidence sensitivity levels of sound level meters. Additionally, this Standard describes a diffuse-field calibration method for determining diffuse-field sensitivity levels.
等同采用的國際標準
IEC 61183 Ed. 1.0 - Identical
