Alesis P4 Powersupply DIN

The P4 is a higher-capacity "in line" supply with an AC cable coming in, and a cable going out terminating in a DIN connector that is the same size as a MIDI plug (but has 4 pins instead of 5).Works with: Alesis QSR, DMPro drum machine, MIDI Data Disk, Quadraverb GT, Quadraverb, Quadraverb 2, S4 sound module, S4 Plus sound module, QS6 keyboard, Wedge, and 1622 mixer.