基本信息
標準編號: JIS C 5504:2016
發布時間:2016/11/21 0:00:00
標準類別:Standard
出版單位:Japanese Standards Association
標準頁數:14
標準簡介
Defines electrodynamic horn type loudspeakers, which are used for general voice amplifiers in telecommunications' equipment (hereafter referred to as loudspeakers).