The AC9 AlienBees Adaptor from PocketWizard is an interface for various flash heads and packs (manufactured by Paul C. Buff) that allows you to control virtually all functions of the light with optional PocketWizard accessories.
Note: The AC9 AlienBees Adapter requires a receiving FlexTT5, a transmitting PocketWizard ControlTL radio, and a compatible Paul C. Buff flash with a Remote terminal. A transmitting ControlTL radio like a MiniTT1 or FlexTT5 is required for full functionality. See specs for compatible flash heads.
Add the optional AC3 ZoneController to control up to three zones of light independently. Control output in 1/3 stop increments while combining auto and manual modes if needed. The optional AC3 also allows use of PowerTracking. With this feature, when you change ISO or aperture, the lights automatically adjust their power setting.