Work on the 211/211 amplifiers progressed a little. Here a first impression of the amplifier chassis of one channel:
This is the inner construction. Later there is another metal plate planned on top which will cover all the screws. The whole construction will get an outer shell. The material of that is still to be determined.
Before assembly the individual plates got prewired as much as possible. Input transformer wired with teflon insulated silver. A solid copper wire serves as the main ground point:
Prewiring of the capacitor bank:
The plate with the chokes and terminals:
First assembly to determine the correct distance between the plates and overall height:
Another assembly, this time with additional metal plates for mechanical stabilisation:
Now the final wiring can proceed.
Stay tuned for part 4 which will show the power supply construction.