Acousta P80 mixer schematics help

[sanemalkavian]

Hi everyone,

I just discovered this board and managed to get my hands on it. It is mostly fully discreet Class A on all channels (except for EQs which contain opamps). It looks great and it mostly works, but some channels are different than others and I found out that there are ones with the transformer versions on it. Does anyone maybe have a schematic or some info where I could find it? I would like to add transformers to these babies and try to add some more things to them. I tried contacting Acousta, but they don't have anything archived.

Kind regads

 

[nashkato]

Nice find !
Wouldn´t mind at all chatting about your discovery if you can find the time
the P80 (if that´s the one i assume it is , the predecessor of the P200 )is rather early and rare i suppose.

i´ll PM you a possible contact