Re: mbho MBP 648 PZ

["Rob Danielson" danielson_audio]

Hi umashankar -
Wouldn't the self-noise percentage in the mic's signal be raised
along with the increased output from the boundary effect?

There's a chance 7dB(A) self-noise for the MBP 648 PZ is a
misprint/substitution of the 7 mV/Pa sensitivity figure. As far as I
can tells, the MBP 648 PZ outfits capsules they've made for several
years. If we can some up with a MBHO capsule rated as 7 dB(A), it
gets interesting.  I'm sure they're much more expensive than
AT4022's.  Rob D.


At 4:07 AM -0700 7/14/10, umashankar wrote:
>  i would expect a six db improvement in self noise when a capsule is
>used in the
>boundary layer. that is probably all there is to it.
>
>
>________________________________
>From: emil klotzsch <<evs%40macbay.de>>
>
>...  why is the self noise so excelent if a capsule is mounted to
>the plate? (pz)


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