The Profoto Acute 2-D4 modular flash head design features a circular, heavy duty, quartz flash tube and UV coated protection dome that surrounds both the flash tube and the 250W modeling light. It provides even, consistent illumination. All lamp head cables feature Profoto special connectors for arc-proof performance. All Acute 2-D4, 2, and Acute heads accept the same modular light shaping tools.
The flash tube in this head can handle up to 4800 w/s, when used with a D4 series power pack. The modeling lights for this unit are readily available in a variety of voltages for use all over the world.
This Acute 2-D4 Head produces a color temperature of 5400°K as supplied. There are other optional domes that are more heavily coated, for a warming effect of 300 or 600° increments, for a color temperature of 5100 or 4800°, respectively. A power supply for this flash head is required.
Simple cylindrical design makes it easy to set up, and transport
Easy to Control
Supplied with a 5/8" stand adapter to mount the units onto any standard light stand.
A built-in tilt-control lever makes for easy angle adjustment
Easily Replaceable Flashtube
Heavy duty, plug-in quartz flashtube
Protective UV, frosted glass dome surrounds the flashtube for even illumination and an added margin of safety
Optional glass domes with a variety of coatings for added color temperature control are available
Unique adjustable zoom reflector varies the focus of the light emitted
Reflector lip accepts optional grids without the need for adding an adapter
Many other reflectors are available, for additional shaping of light
Fan cooled for increased protection during the most demanding applications
Bright 250W quartz halogen model light is included
500W modeling light available separately
Resists twisting, trampling and cracking
Extension cables are available for light heads placed at longer distances from the power pack