Unfortunately, power supplies are no longer available from and and it is a special power supply with a positive and negative +/- 6.6 operating voltage.

An experienced technician can replicate this power supply.



Voltage: AC!!!! 2 x 6.6Volt 1A.

XLR Plug: Pin 1= GND, Pin 2 & 3 = 6.6 Volts each AC.


SST-19 PSU schematic

From time to time we receive inquiries about spare parts for Nobel’s products. A battery cover or the button for an old midi controller is often missing. Unfortunately, there are no longer any spare parts for many models but we even have a few spare parts in stock. Please make an individual request by email at support@nobels.com