WSW 811 430D Schematics and Info

[jhaell]

So, I have a single WSW 811 430D Mic Pre/ Ch strip in my shop. I can't really find any info or schematics on this module, however It probably runs on 24v DC, like some older WSW stuff. I'll probably have to change a few caps, but I really need the schematics to be able to make a power adapter and in/out connections. I have the 13pin tuchel connector. Found this old reverb listing for a similar preamp.

Anyone have a schematic? I could always trace it, but thats more than a few hours of work..

Johan

 

[13engrsapper]

We have some of those type of modules here, let me check tomorrow if we have any documents.

 

[13engrsapper]

pretty sure they are -24

 

[David_H]

Hey!
Sorry for hijacking the thread - I'd also be interested in a schemaric/pinout, and the 811432B too! Thats the mono group/summing module from the same mixer/era. I also think they must be -24, they're germanium modules!