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Re: [Nature Recordists] Re: plug-in power mic

To:
Subject: Re: [Nature Recordists] Re: plug-in power mic
From: Dan Dugan <>
> So guys, you're saying that mic sensitivity will vary with PIP=A0
> voltage? Is this limited to the unnamed capsules Mike has tested, or=A0
> is this a general rule of thumb that will apply to other PIP mics=A0
> also, like WL-183s?

I've been thinking that the sensitivity of PIP mics is constant with bias
voltage but that the maximum SPL before distortion varies--which is why con=
cert
tapers use 9V supplies, but nature recordists don't have to worry at 1V or =
even
less.

But I may be wrong. Or there's a difference between electret mics with FETs=
 and
those with ICs?

Can the mic builders clarify this?

-Dan

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sound is worth a thousand pictures." R. Murray Schafer via Bernie Krause
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"While a picture is worth a thousand words, a
sound is worth a thousand pictures." R. Murray Schafer via Bernie Krause


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