Soundcraft CPS-150 CPS150 Console Power Supply I thought these were the

I thought these were the same but a customer told me on the Input pcb the first four jacks are shorted

57mm) cards

Used in the 80-8  and its probably the same in the 3440 series these are not universal and have a left and right version

prices get costly  if you need replace many parts

though I am guessing if a motor goes bad it could burn out the resistors

Soundcraft CPS-150 CPS150 Console Power Supply I thought these were theNice clean power supply for various mixers Fully tested , do not even think to say that there is a guy on ebay at 80 or whatever I personally have bought 5 from Ebay last year and NONE! worked one even had a common fault that would have killed your entire mixer contact for shipping