
via
this auction"painted professionally dark red color as you can see at the pictures" with matching knobs.
"SPECIFICATIONS:
Mains voltage of alternating current, V 220
Power consumption, W max 10
A range of operating temperature, C -10 / +35
Relative generator drift over 4 hours continuous work is within, % max +/- 05
Total musical range overlaped by main generators, Hz 21,8 (F of subcontra octave), + 5274 Hz (E of fifth octave)

Tuning range of the main generators, % min +/- 12 (+/- 1 tone)
Detuning range of the second generator, % min +/- 25 (+/- 2 tone)
Frequency change range of the cutoff frequency of the filter, Hz min 100 + 10000
Dynamic range of the synthesizer, dB min 60
Inlet voltage of the synthesizer in a load 10 kOm
Low output voltage, V 0,025
High output voltage, V 0,25
Dimensions of the synthesizer, mm 780x490x195"