The Norman D12 power supply operates with all Series 900 Commercial lampheads.
The D12 is a compact 1200w/s power supply, making it an ideal unit for location flash photography.
The power adjusts from full to -5 stops in .1 stop increments. All power levels are visible from the bright LED readouts.
In the symmetrical mode, the circuit has two 600 w/s channels. Each channel supports two heads, and each features a separate continuous sweep flash dimming dial. This enables the photographer to dial the power down from 600 to 75 w/s.
A Slow Charge selector allows use of the pack on location where there is sub-par wiring.
4 Channel Control
Each head outlet has its own on-off switch.
Flash Ready Indication
Both Audible "beep" and modeling lights "tracking" flash are switchable on or off.
Fast Flash Duration
Short flash duration of 1/1600 sec at full power. Useful for freezing motion and preventing under-exposures due to the flash being clipped off by the camera shutter.
Flash output varies less than 1/20 stop even when line voltage varies up to 25V.
Fast Recycle Time
Requires only 2 seconds at full power.
1200 w/s divided into 2- 600 w/s channels
220 @ 10', ISO 100, no reflector
Minimum 0.3 sec., Max. 2 seconds.
(t 0.5) 1/4800 sec. @ min. power, 1/1600 sec. @ 1200 w/s.
Asymmetrical or Symmetrical
4, each with on-off switch
Flash Ready Indicator
Visual by modeling light tracking flash. Switchable Audible Beep