GB/T 14475-1993

Abolished

Methods of measurement for horn loudspeakers

号筒扬声器测量方法

Standard Type
GBT
ICS
33.160.50
CCS
M72
Status
废止
Issue Date
1993-06-14
Implementation
1994-02-01
Responsible Dept
工业和信息化部（电子）
Drafting Unit
N/A