SSH EN 301 489-9 V1.1.1:2000

ElectroMagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 9: Specific conditions for wireless microphones and similar Radio Frequency (RF) audio link equipment

Scope

The present document, together with EN 301 489-1 [1], covers the assessment of wireless microphones and similar RF
audio link equipment, intended for the transmission of music and speech, and associated ancillary equipment, in respect
of ElectroMagnetic Compatibility (EMC).
Technical specifications related to the antenna port and emissions from the enclosure port of wireless microphones and
similar RF audio link equipment are not included in the present document. Such technical specifications are found in the
relevant product standards for the effective use of the radio spectrum.
The present document specifies the applicable EMC tests, the test methods, the limits and the performance criteria for
wireless microphones, similar RF audio link equipment, wideband cordless audio devices and associated ancillary
equipment.
Examples of equipment types covered by the present document are given in annex A.
Other types of transmitters or receivers, which are intended for combined use, with either wireless radio microphones,
RF audio link equipment or wideband cordless audio devices shall be tested to their appropriate EMC standard.
In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present
document and EN 301 489-1 [1], the provisions of the present document take precedence.
The environmental classification and the emission and immunity requirements used in the present document are as
stated in EN 301 489-1 [1], except for any special conditions included in the present document.