Profoto Acute/D4 Ringflash

Model #330514

Profoto 330514 1
Profoto 330514 1
Profoto 330514 2
Profoto 330514 3
How it works
  • You name the price you want to pay for a product.
  • We send your offer to a network of Certified Retailers.
  • If the retailer likes your offer, you get that price for the product.
Greentoe Guarantee
  • All Products are New and from Manufacturer Authorized Retailers
  • 30 day return policy
  • Free Shipping
    No Additional Fees

Product Unavailable

We are sorry. At this time, we are not accepting offers on this product.


General Information

Type Circular flash tube with protective glass
Compatibility Acute and D4 generators
Capacity 2400W/s
Up to 9,600W/s per minute
Light Intensity Output At 2,400W/s at 6.6' (2.0 m) @ ISO 100:
f/32.6 without reflector
f/22 with optional diffuser
f/45.4 with optional Pro Ring Softlight Reflector
f/45 with optional Pro Ring Close-Up Reflector
f/22.1 with optional Pro Ring WideSoft Reflector
Fan No
Fuse 3.15 AT
User Replaceable Flashtube No
Changeable Reflector Optional reflectors available
Cable Length 13' (4.0 m)
Modeling Light Wattage No modeling lamp
Dimensions Interior diameter: 4.0" (10 cm)
Exterior diameter: 8.6" (22 cm)
Overall: 7.75 x 8.25 x 9.0" (20 x 21 x 23 cm)
Weight 4.85 lb (2.2 kg) including camera mount
Product Highlights
  • Compatible With Acute and D4 Packs
  • Optional Reflectors
  • 4.0" Internal Diameter
  • Camera and Stand Mount
  • Soft, Shadowless Light
  • Signature Catchlights
In The Box
  • Profoto Acute/D4 Ringflash
  • Camera Adapter
  • Stand Adapter
  • Protective Glass Cover
  • Heavy Duty Lead Lamp Cable (13')
  • Limited 2-Year Warranty
Still Have Questions?
We can help via Live Chat, Email or you can call us 1-888-840-0464


Please log in or sign up to continue


Validating Credit Card...

It will not be processed until the offer is accepted by a merchant.

Notifying Retailers...

Notifying our merchants and checking to see if they accept this offer.

Offer Submitted!

3-digit code in the back of your credit card