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12. Re: Phantom power noise - again!!!

Subject: 12. Re: Phantom power noise - again!!!
From: "Dan Dugan" dandugan_1999
Date: Thu Mar 22, 2007 4:34 pm ((PDT))
Klas, you wrote,

>That the signal is on pin 3, instead of pin 2, is only a matter of
>taste, really.

It used to be that way, but now there is an AES standard. Pin 2 is
hot or in-phase. Now if this particular mic puts out an inverted
signal, voltage going in the opposite direction from sound pressure,
then driving pin 3 would make sense.

-Dan Dugan






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