ÖVE/ÖNORM EN 301489-9 V1.4.1:2008-03
Заменен
Electromagnetic compatibility and Radio spectrum Matters (ERM) - ElectroMagnetic Compatibility (EMC) standard for radio equipment and services - Part 9: Specific conditions for wireless microphones, similar Radio Frequency (RF) audio link equipment, cordless audio and in-ear monitoring devices (ETSI EN 301489-9 V1.4.1:2007)
