Hi all I have an active loudspeaker which have been using a traditional power supply, but will now be using switch mode power supply. Until now it have not been under FCC part 15 and ICES 003, as fare as I understand.
Is a switch mode power supply regarded as a digital device according to FCC part 15 and ICES 003. It uses timing signals of more that 9.000/10.000 cycles pr. second. Best regards, Kim Boll Jensen Bolls Raadgivning Denmark
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