Profoto Acute 2 - 2400 Watt/Second Ringflash Lamphead

BH #PRA2RF • MFR #330513
Profoto Acute 2 - 2400 Watt/Second Ringflash Lamphead
No Longer Available
Hector C., B&H Lighting Expert

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Profoto 330513 Overview

  • 1Description
  • 2Compact Design
  • 3Easy to Control
  • 4Removeable Reflector
  • 5Long-Reaching Cable

Popular with fashion photographers for freely positioned, direct, and detailed light without harshness. Excellent for small interiors, or table top applications.

The ringflash fits all Acute power packs, and is an entirely moblile source of light. The adjustable tripod mount bracket and wide interior (100mm diameter) allows for fitting all types of cameras and lenses in many formats.

Optional Softlight Reflector increases the size of the light source, with fewer sharp shadows. Optional Close-Up Reflector focuses the light source 20" (50 cm) in front of the camera lens. With smaller objects, the effect is completely shadow free.

Maximum firing rate is 9600 w/s per minute, equal to 4 flashes per minute at 2400 w/s, 8 flashes at 1200, 16 at 600, 32 at 300, or 64 flashes per minute at 150 w/s. A power supply for this flash head is required.

Compact Design

Features a 100 mm center opening and it mounts around the camera lens.
A protective glass cover for the flashtube is built on for an added margin of safety.

Easy to Control

Comes with an adjustable camera mount.
All Profoto heads are supplied with a 5/8" stand adapter to mount the units onto any standard light stand.

Removeable Reflector

Two optional reflectors made for the ringflash: a soft reflector which is perfect for shadowless lighting, and a close-up reflector suitable for macro photography.

Long-Reaching Cable

Resists twisting, trampling and cracking.
Extension cables are available for light heads placed at longer distances from the power pack.

Profoto 330513 Specs

Maximum Watt/Seconds9600 w/s per minute
User Replaceable FlashtubeNo
Changeable ReflectorOptional Add-On Reflectors available
Circuit ProtectionNone
Cable Length12' (3.5M)
Modeling Light WattageThis model does not contain a modeling light.
Modeling Light On/Off SwitchNo
Protective Glass DomeProtective Glass Cover
Fan CooledNo
DimensionsWithout Bracket: 7.9 x 2.2" (20 x 5.5cm)
With Bracket: 7.9 x 25.7" (20 x 65.5cm)
Weight5lbs 1oz ( 2.3kg)
Packaging Info
Package Weight5.6 lb
Box Dimensions (LxWxH)10 x 9 x 9"
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What are the differences, other than price, between this Profoto manufacture number 330513 and the 330514, please?
Asked by: Jeff
The Profoto ProRing Plus Flash Head B&H # PRPRP MFR # 300514 is only for the Pro series and D4 power packs. The Profoto Acute 2 - 2400 Watt/Second Ringflash Lamphead B&H # PRA2RF works with the Acute series and D4 packs. Both ring flashes are now discontinued.
Answered by: Kirk
Date published: 2018-11-06
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