Sounds like a pretty fancy enlarger. Devere 504 Model DVW with base lvel controls, closed loop dichroma lightsourc enlarger, motorised column and focus. System 2000 closed loop colour head with dedicated keyboard and computer control unit, voltage stabiliser etc etc. I was given some enlargers, but theres bits missing and they 110 volt (were 240 volt), so Im wondering if Im better of with something that comes with full instructions and complete with accessories. Daniel.