SCHEMATICS HOMEPAGE

from Vladimir Shirokov

This is a personal homepage of Vladimir Shirokov,
member of editorial board of
Ukrainian magazine.

Now on this page:

Remake a Russian electret microphones (MKE-9, MKE-15, MKE-100, MKE-271) for phantom power +48V

Remake a Russian electret microphones (MKE-9, MKE-15, MKE-100, MKE-271) for phantom power +16...52V

General schematic, used in condenser microphones (may be used in electret microphone with deelectrized membrane) with phantom power

Schematic of one of the world's best professional studio condenser microphone NEUMANN U87i

Schematic of the stereo condenser studio microphone NEUMANN USM69

Unit for phasing professional microphones

Repair damaged optical S/PDIF transmitter TOTX-178 (and similar) with discrete components

Sorry for my bad English
With best regards
Vladimir Shirokov
contact e-mail: ua_audio_pro@bigfoot.com


(x) Copyleft - No any copyright, except schematics of NEUMANN - this will not be used in any commercial projects. For use it in your business please contact with Georg Neumann GmbH, Berlin.