Profoto Pro-7a 2400w/s Power Pack

The Profoto Pro-7a 2400 Generator features a heavy-duty design, self seeking voltage, consistency of light output and color temperature, and compatibility with a full line of modular light shaping tools.

The Pro 7 system's accessories are also compatible with the lightweight Acute 2 and ComPact lines of electronic flash. The Pro 7A 2400 w/s power supply features turbo recycling, ultra short flash duration, and choice of asymmetrical or symmetrical power distribution with up to 3 lampheads. The 7A also features color temperature control and auto bracketing.

Key Features

Asymmetrical or Symmetrical Distribution
The power level chosen can be symmetrically or asymmetrically distributed among 1, 2, or 3 flashheads.

Six f-stop range
Power output can be dialed down 6 stops from 1200 to 37.5 w/s in 1/3 and 1/6 step increments with 2 dial controls.

Turbo Recycling
Turbo recycling speed of 1.5 seconds @ full 2400 w/s. Recycling @ minumum power (75w/s) is only .17 seconds.

Ultra Short Flash Duration
Flash duration is 1/1600 sec. @ full power, 1/8,000 sec. @ min. power.

Auto Bracketing
Allows the power supply to be pre-adjusted for 3 power level sequences, resulting in three exposures separated by 1/3, 1/2 or 2/3 of an f/stop.

Color Temperature
ControlFlash color temperature can be lowered up to 400°K to achieve warmer hues, in eight 50°K intervals.

Multi-Voltage
Features Self Seeking Auto Multi Voltage with AC voltages between 90 and 260V, 50 to 60 Hz. Modeling light does not need to be switched.

Audible Beep
Switchable audible signal beeps when unit is fully recycled.

Built in Photocell
A built in light sensitive slave can be switched on or off.

Fan Cooling
Keeps internal components working consistently over years of operation.

Proportional Modeling Lights
Get a good preview of the power settings. As the flash power is dialed down, the modeling light can dim simultaneously.