R/E/P Community

R/E/P => Klaus Heyne's Mic Lab => Topic started by: xsony71 on July 07, 2011, 06:47:50 PM

Title: U47 innards
Post by: xsony71 on July 07, 2011, 06:47:50 PM

Does anyone know the resistance values for R3 and R4 in the VF-14M circuit? My schematic is blurred and hard to read.

Title: Re: U47 innards
Post by: soapfoot on July 08, 2011, 12:19:19 AM

R3 is 29 ohms.  R4 is 1780 ohms.

here's a clear schematic.

(http://gyraf.dk/gy_pd/g7/u47.gif)