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View Full Version : Cheap LEDs cuasing a problem


MikeMusic
29-03-2013, 09:40
Which Mag. says cheap LEDs cause problems with DAB radios

One to be aware of in the hifi area I assume
Firebottle
29-03-2013, 16:48
Are we talking LED tellies there Mike?
YNWaN
29-03-2013, 17:33
Yep, is this not RF from LED drivers?
MikeMusic
29-03-2013, 18:06
Are we talking LED tellies there Mike?

Lights. Sorry should have said:doh:
Firebottle
30-03-2013, 06:56
Sounds like the switching frequency of the LED drivers is probably in the DAB broadcast frequency range, about 217 to 230MHz.

:cool: Alan
MikeMusic
30-03-2013, 08:38
Sounds like the switching frequency of the LED drivers is probably in the DAB broadcast frequency range, about 217 to 230MHz.

:cool: Alan

Just the cheap ones they said