Provide PDF Format
ETSI EN 300 422
- ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Technical characteristics and test methods for wireless microphones in the 25 MHz to 3 GHz frequency range
- standard by European Telecommunications Standards Institute, 07/01/1999
- Publisher: ETSI
$19.00$37.00
Amend I-ETS 300 422 to upgrade spectrum management aspects and convert to EN. Extend scope to cover: Cordless audio headphones (mono & stereo); cordless audio loudspeakers; professional in-ear monitoring systems.