Read Harman Kardon AURA (serv.man8) EMC - CB Certificate online
Report No.: EM201300550-11 Application No.:
ZJ00032797 Page 32 of 45
5.5 IMMUNITY TO RF VOLTAGE OF MAINS, LOUDSPEAKER, HEADPHONE
AND AUDIO CONNECTERS (S2A)
5.5.1 TEST REQUIREMENT
Test Requirement:
EN 55020
Test Method:
EN 55020
Criterion Required:
A
Wanted Signal:
60dBuV 1KHz FM with 40KHz deviation at 98MHz for FM mode.
1KHz Test DVD/CD/Tape/sine wave for AUX mode.
Unwanted Signal:
1KHz AM 80% AM at the frequency listed below.
Exclude frequencies:
Unwanted signal and immunity limit for Mains, Loudspeaker and Headphone terminals.
Unwanted signal and immunity limit for audio input / output terminals.
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