How many PSUs do I need to run a CDC five, CDC six, CDC seven or CDC seven-s?
The CDC six, CDC seven and CDC seven-s will run on a single external PSU 4800, however a second external PSU will add redundancy. The CDC five has one internal PSU, however an additional PSU 4800 can be added for redundancy.
The PSU 4800 can also be used as a redundant supply for the CDC I/O 6448 stagebox.