The Original Photogenic FlashMaster is a 600 w/s unit that has been in production for over fifty years, although it no longer appears in their annual catalog.
The most notable thing about the FlashMaster Power Supply is that it uses a unique "ratio-plug" system. In order to change the power output of your lampheads, you are required to remove and substitute a different plug. This will result in a different pre-set level of power to each flash head.
The FlashMaster is suited for the photographer who consistently requires the same power settings over and over again.
|Guide Number||Not Specified by Manufacturer|
|Recycle Time||Not Specified by Manufacturer|
|Flash Duration||Not Specified by Manufacturer|
|Flash Variability||1 f/stop|
|Distribution||Based on Ratio-Plugs|
|Flash Ready Indicator||No|
|Sync Voltage||Not Specified by Manufacturer|
|Built-in Slave Cell||Yes|
|Dimensions||Not Specified by Manufacturer|
|Weight||20.4 lbs (9.25kg)|