Battery or mains operated cap discharge controller systems with 2 and 6 channels, suitable for use with both Pyroflash and ProStage II effects.

Each of the 6 channels can be fired individually with 50 metres of cable and up to 8 effects wired in series (48 effects). Or up to 16 effects if only one channel is to be used. It also has an additional channel for connecting to the Air Interface when using an Electric Air Cannon.