From the Manufacturer:
The ProHead Plus is an upgrade of the classic ProHead. For years, the ProHead has been the standard heavy-duty tool in the studio, and it has been so for a reason. It is built in a compact size, yet capable of producing flashes up to 4800 Ws, over and over again, hour after hour. The head is compatible the entire range of over 120 Light Shaping Tools and accessories.
The ProHead Plus is the standard head for Pro generators. It is compatible with Pro-8a Air, Pro-B4 Air, Pro-B3 AirS, Pro-7a, Pro-7s, Pro-7b, Pro-B2 and D4 Generators. It is also compatible with the entire range of Light Shaping Tools.
With the ProHead Plus four important upgrades are introduced:
- Safety lamp head connector
- Improved stand adapter
- Patent pending “Perfect Arc” flashtube
- Improved protective glass cover
The ProHead Plus includes a Zoom Reflector, which slides and locks at your chosen position along the head's body. This enables you to control the spread of the light emitted. The Zoom Reflector has a front lip that accepts honeycomb grids without the need for a separate adapter. The head also includes a frosted, UV corrected glass dome. The frosted surface makes the quality of the modeling light almost identical to the flash light.
The ProHead Plus is easy to handle. It includes a built-in tilt-control lever for easy angle adjustment, easily replaceable flashtube and glass cover, and plug-and-play flash tube mounting. Optional glass covers are available in a variety of coatings for added control over the color temperature.
The ProHead Plus comes with a bright 500W quartz halogen model light. The modeling lights works worldwide without the need of voltage adjustment. Also included is a 4m cable that resists twisting, trampling and cracking.