Објављен
Covers concentric connectors for use in LF (low-frequency) audio applications such as the interconnection of headphones and microphones in sound system components. Specifies the dimensions, general requirements and tests for such connectors.
ОБЈАВЉЕН
IEC 60603-11:1992 ED1
60.60
Стандард објављен
15. 3. 1992.
НАПУШТЕН
IEC 60603-11 ED2