Actually, because the two mikes would be facing forward with element NOT
flush with the pzm surface, the pzm effect may be small.
However, I did an experiment by placing a small plastic barrier between two
forward facing MKH 20s and found that this alone produced a pleasant
stereo/binaural effect, so I think the concept would work.
Lang
> Klas:
>
> I have considered trying to mount two MKH 20s side-by-side in a Telinga
> dish, with a small barrier between them, such as the one you use for your
> stereo DAT mic.
>
> With inherent noise of 10ba plus the pzm effect, that should theoretically
> result in an incredibly quiet stereo parabolic setup.
>
> What do you think?
>
> Lang
>
>
>> very sorry:
>>
>> "2/ An average amplification of PZM is usually estimated to some 6 db.
>> Therefore we're down to 10db inherent noise of the stereo DATmic, without
>> the dish."
>>
>> Should be 12 db(A) of course.
>>
>> Klas.
>> This outgoing e-mail is scanned for viruses with Norton 2002
>>
>> Telinga Microphones, Botarbo,
>> S-748 96 Tobo, Sweden.
>> Phone & fax int + 295 310 01
>> email:
>>
>> org. no SE440130067001
>>
>>
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