Soundcraft Ghost Mute relay or vca ?

[r2d2]

hey
pleaee anybody know something about the mute of the Ghost desk ,
if its a relay or a vca controlled ?
also scheme are wellcome
thanks in advance
peace
r.

 

[moamps]

Hi,

The Mute is done using Jfet switches.

The schematic you can download here for free:

http://elektrotanya.com/soundcraft_ghost_sch.pdf/download.html

Regards,
Milan

 

[r2d2]

thanks "Moamps"

checked scheme , lot of info unfortunately  not found  jfet details

peace