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Re: power supply for pedalboard with both DC and AC


On 16 Oct 2009, at 10:30, andy butler wrote:

>
> Stefan Tiedje wrote:
>> Most machines which come with an AC power supply are
>> happy with a DC input, polarity is not important in this case.

many use AC to create a positive and a negative DC voltage inside, so  
those "are not happy" :-)