Audio playing in back ground
Posted 12 April 2008 - 02:56 PM
Posted 12 April 2008 - 04:54 PM
Speakers have their own ferrite coil inside them and this would effectively make them miniature radios, however if the atmospheric conditions are right they'll start picking up and decoding public radio stations and on occasion private transmissions such as CB Radio or police/taxi radio.
Normally this is only a temporary problem as the atmospheric conditions change and the signals fade away.
I have heard this myself on a set of built-in monitor speakers that I no longer own and in their later life they quite regularly picked up what I later found out to be a foreign radio station. Same sort of idea as tuning across the MW/AM frequency on your radio after dark and being able to pick up foreign stations.
Posted 12 April 2008 - 05:27 PM
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