Wangine Integrated Amplifier WNA-120 - genuine Owner's Manual and Schematic here

[tiefbassuebertr]

Unfortunately the instruction manual is only in German. This device was distributed in Germany by Conrad electronic in the early 80s. Maybe one of the members can upload the technical manual in the english language.

 

[jacques antoine]

What's the funny DIY green light for?

 

[Stojke]

Last picture is not WNA-120