Schematic for Neumann SKD?

[Leslie West]

Hi,
does anybody have a schematic for this Pan Modul? Its called Neumann SKD.

Thanks
Leslie

 

[[silent:arts]]

SKD = "Sonderkassette D", meaning it's a special designed module. you won't find a schematic if you didn't got one with it.

 

[Leslie West]

[quote author="[silent:arts]"]SKD = "Sonderkassette D", meaning it's a special designed module. you won't find a schematic if you didn't got one with it.[/quote]

Ok, thanks for the Info. Then i have to redraw it.....

Leslie

 

[gyraf]

When you do, be sure to send it to [silent:arts] for his collection!

Jakob E.

 

[Leslie West]

[quote author="gyraf"]When you do, be sure to send it to [silent:arts] for his collection!

Jakob E.[/quote]

This modul is not very complicated. It has a symmetric signal through the whole circuit. It has no transformers in (not really normal for a neumann module :grin: )

Signal goes through a stepped Pot with 2 Log 2k2 and 2 revlog 2k2 segments with a switch at the left end and one at the right end.
Its a Vishay P11 Pot...

Buffered with 4 NE5532.
The 2 switches control 4 DPDT relays for 2 Stereo Outputs...

Thats it (ok, a few more resistors and Caps. :grin: )