Profoto Pro-8A Strobe Pack Kit Rental
This is the Profoto Pro 8a Air 2400 Watt/Second Power Pack. It was designed and built incorporating some of the suggestions of thousands of professional photographers and rental-house technicians. As with the Pro 7 Series (which will still be around), the Pro 8a is rugged, reliable and easy to use.
Main power controls for each head are top and center. Levels can be set in 0.1 stop increments with a flick of each knob, or in full stop increments by pushing down and turning each knob. Default readout is in stops, with "10" being full power. Readouts may be seen temporarily in Watt/Seconds with a push of a button. Secondary controls for the modeling light, radio slave, recycle speed and audible recycle tone are visible from the top, but controlled from the sides.
Technical Specifications
| Maximum Watt/Seconds | 2400 |
| Guide Number | Not Specified by Manufacturer |
| Recycle Time | 0.05 sec @ min power 0.9 sec @ full power |
| Flash Duration | 1/1600 sec @ full power 1/12,000 sec @ min power |
| Flash Variability | 10 f/stops in 0.1 or full stop increments 5-2400 Ws for one head, 5-1200 Ws for 2 heads |
| Voltage Stabilization | ±1/50 f/stop flash-to-flash ±:50°K over energy range 5.0-10.0 ±40°K flash-to-flash |
| Distribution | Asymmetrical/symmetrical |
| Head Outlets | 2 |
| Flash Ready Indicator | Switchable audible, switchable model light dim, LED on test button |
| Operating Voltage | 100-240VAC, 50/60Hz, auto finding |
| Sync Voltage | Not Specified by Manufacturer |
| Built-in Slave Cell | Profoto Air Radio Slave Optical |
| Circuit Protection | Recycle speed selector - 25-100% Fuse |
| Fan Cooled | Dual |
| Auto Dump | Yes |
| Dimensions | 14.5 x 7.3 x 9.8" (27 x 18.5 x 25cm) |
| Weight | 26.9 lbs (12.2kg) |
