This is a special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at the time of shipment.
International Orders*The Profoto D4 Air 1200Ws Power Pack (90-240VAC) is the latest in the Profoto line of finely designed and crafted sources of power. Compatible with all Acute and Acute 2 Heads*, and the Pro 7 Plus flash head.
This 1200Ws pack has outlets for 4 heads, each of which can be controlled separately. It has a built-in radio receiver which offers comfortable radio remote and reliable radio synchronization using the Profoto Air Remote or Profoto Air Sync transceivers (available separately) up to 984' (300 m) away. It has precise digital readout of each light channel's selected output. Digital photographers will appreciate the 8 f-stop power range for creating subtle lighting effects. Another enhancement is this pack's ability to fire the flash directly from a computer via the pack's USB port.
Sports and theatrical production photographers can make good use of extremely short (1/7500s to 1/1000s) flash durations and recycling times (0.07 to 1.2 seconds).
*Note: With 90-120 Voltage: Do not use older Pro-3, Pro-5, Pro-6, PF, PB, or Pro-7 heads. The fans in these heads will operate at a slower speed, which may result in overheating.
Note: With 200-240 Voltage: Do not mix the use of Acute/D4 heads with ProHeads. Change the pack's default setting to "Acu" in order to achieve maximum modeling light intensity.
| Maximum Watt/Seconds | 1200 |
| Guide Number | F-45 @ 2 m, ISO 100, with zoom reflector |
| Recycle Time | .07 sec @ min. power, 1.2 sec @ full power |
| Flash Duration | 1/7500 @ 9 w/s, 1/1000 @ 1200 w/s |
| Distribution | Asymmetrical |
| Head Outlets | 4 |
| Flash Ready Indicator |
Optical: Test Button illuminated, modeling light dims during recycle Audible: Beep, Buzz or Off |
| Operating Voltage | Auto seeking, 90-230V AC, 50-60hz (change modeling light bulbs with different voltage uses) |
| Sync Voltage | Not specified by manufacturer |
| Built-in Slave Cell | Switchable: Optical, and 32 channel radio slave receiver |
| Circuit Protection | Slow/Fast Recycling switch and arc proof head connectors |
| Fan Cooled | Yes |
| Auto Dump | Yes |
| Dimensions | 11.6 x 11.2 x 8" (29 x 28 x 20 cm) with handle |
| Weight | 22 lb (10 kg) |