Profoto Pro-B4

The Pro-B4 is a state of the art battery pack that in some regards outperforms even the best studio packs out there. It’s a revolution on location and unique in that it’s a battery pack that can freeze motion at 1/25,000 a second and fire up to 30 flashes in a second.

Buy the Pro-B4 either as a single unit with one battery included or in a kit with two batteries included.

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Description

Pro-B4 1000 Air EUR

Product number: 901084-EUR

This is quite simply the fastest and toughest battery pack on the market. The Pro-B4 is a battery pack that delivers studio performance on location.

The Pro-B4 is a state of the art battery pack that in some regards outperforms even the best studio packs out there. It’s a revolution on location in that it can freeze motion at 1/25,000 a second and fire up to 30 flashes in a second.

Features

  • Very short flash durations on all power settings.
  • Selectable FREEZE mode available for extreme splash shots.
  • The world’s fastest recycling battery pack allowing you to create never before seen sequence shots on location.
  • Li-Ion (LiFe) battery recharges to full power in only 45 minutes.
  • Battery can be charged while in use, which makes the pack equally useful in the studio.
  • Two individual outputs and 11 f-stop power range with control in 0.1 f-stop steps provides unbeaten precision and versatility on location.
  • Can be wirelessly controlled from up to a 300 m range with any optional Air Remote.
Technical specifications

Technical specifications

Overview
  • Product name

    Pro-B4 1000 Air

  • Product number

    901084

Flash
  • Max energy

    1,000 Ws

  • Energy range

    11 f-stops (1-1,000 Ws)

  • Energy control increments

    1/10 and full f-stops

  • Lamphead outlets

    2

  • Recycling time

    0.03-0.99 s

  • Flash duration t0.5

    1/25,000-1/2,200s

  • F-stop @ 2m / 100 ISO

    64.8

  • TTL

    No

  • HSS

    No

Modeling light
  • Selectable settings

    Off, Cont, Timer 10-120 s, MAX, PROP, MAX PROP

  • Max power

    500 W (or 2x250 W)

Additional connections
  • USB

    USB 2.0 Type B port for Profoto Studio software

  • Wire sync voltage

    Compliant to ISO 10330 standard

  • Sync socket(s)

    1

Powering
  • Battery capacity

    50,000-220 flashes

Miscellaneous
  • Fan cooling

    Yes

  • Ready signals

    Yes

  • Auto dumping

    Yes

  • Photocell/IR-slave and switch

    Yes

  • Digital display

    Yes

Measurements
  • Width

    18 cm / 7.1 in (incl. battery)

  • Length

    31,5 cm x 12.4 in (incl. battery)

  • Height

    25 cm x 9.8 in (incl. battery)

  • Weight

    9.8 kg / 21.6 lbs (incl. battery)

What's included?

What's included?

Downloads

Latest firmware updates

To access the latest firmware, you must be logged in and you must have registered the product.

Go to My Profoto