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Re: plug-in power mic

Subject: Re: plug-in power mic
From: "Curt Olson" flipov411
Date: Sun Jul 4, 2010 7:34 am ((PDT))
raimund wrote:

> Mike Rooke wrote:
>
>> Ive used three <part number that shall not be named by me in order
>> to respect Telinga's wish many moons ago that we don't discuss part
>> numbers> dangling off the PIP supply from a Sony D50, by "reliable"
>> do you mean giving the same sensitivity as a single capsule or
>> something else?
>
>
> Hi Mike,
>
> By reliable I mean the PIP voltage level under load conditions. In
> my tests with the M10, the voltage heavily floated around below 1 V
> (if I remember correctly). The D50 provided much better results in
> that regard.
>
> Unfortunately, I did not measured the resulting sensitivity.
>
> Regards,
> raimund

So guys, you're saying that mic sensitivity will vary with PIP
voltage? Is this limited to the unnamed capsules Mike has tested, or
is this a general rule of thumb that will apply to other PIP mics
also, like WL-183s?

Curt Olson






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