John-368826

Thank you so much for the reply. I have two old style power supply units C922. Can I use one of these as as an additional input? Would I have to buy an additional connector cable as they only have a screw down positive and negative terminal? Or am I completely off track? (Running a mix of classic and sport/digital track with both analogue and digital cars - in case it helps).

New to the forum and Scalextric (after an absence of 50 years). Noob question: I have just purchased an ArcPro powerbase. I was wondering why it has two 15v inputs when the box transformer only has one? Thanks for any reply and sorry if this has been asked many times before. Glad to be part of this community. Regards Mr A