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control unit | by James @ York
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control unit

Simple controller for 4 flash units. Each flash has a knob to control power output from full to 1/128 in 1/2 stop increments and 2 LEDs; green LED indicates flash ready to fire, red LED indicates low battery or radio link failure.

The central LED bar normally indicates the charge level of the flash at the highest power setting. When changing the power setting of any flash the central display changes to confirm the set power.

 

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Taken on October 2, 2008