Profoto B10X OCF Flash Duo Kit

RM 19763.00

SKU: 901194


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Designed for image makers who require a superior quality of light in the studio or on the road, the B10X OCF Flash Duo Kit from Profoto precisely fits that need. The kit includes two 250Ws B10X flash heads each with a Li-Ion battery that will give you 400 full power flashes with recycling times as short as 0.05 to 1.3 seconds. Also included are two stand adapters and a padded Core Backpack.

Profoto B10X OCF Flash Head

Building on the laurels of the B10, Profoto pushes the envelope still further for photographers and videographers with the B10X OCF Flash Head, which has shortened the recycling time to just 1.3 seconds at full power over a 10-stop power range. The flash is also TTL and High Speed Sync capable and its continuous LED modeling light is powerful (10,000 lux with an OCF Magnum reflector) enough to shoot video with the same camera that you use to shoot stills. In fact, you can vary the color temperature from 3000 to 6500K, and its high CRI of 90-96 is your assurance of accurate color reproduction. Additionally, the battery will give you 65 minutes run time at full power.

Another outstanding feature is the multitude of triggering options. The flash has a built-in AirX receiver with a range of 330' with the purchase of a dedicated remote transmitter and 90' using Bluetooth devices like your smartphone.


  • Size and shape of a camera lens
  • Lightweight and cordless
  • Optional with the flash power of 10 speedlights (B10 Plus) or 5 speedlights (B10)
  • Powerful continuous light with adjustable brightness and color temperature
  • Flexibility to set up on camera tripods or light stands
  • Compatibility with 120+ Profoto light shaping tools including the OCF range
  • Compatibility with all Profoto Air remotes, including the Profoto A-series
  • AirX built-in (Profoto Bluetooth technology)
  • Smart connectivity with the Profoto app

Profoto Core Backpack S

Made of durable outer Kodra fabric with dual weatherproof coating, the Core Backpack S from Profoto is designed to protect and transport two B10 OCF Flash Heads and accessories on the road. The backpack features a modular design with a padded main compartment with back access and adjustable dividers. The Core Backpack S has a front compartment with dedicated 15" laptop and tablet sleeves, multiple internal organizer pockets, as well as two external side pockets for stands and tripods. Top and side handles are integrated, as is a pass-through trolley handle sleeve for a wheeled transport option.

Flash Head

Maximum Power250 Ws

Power Control10 Stops

Recycle Time0.05 to 1.3 Sec

Color Temperature3000 to 6500K

Flash Ready IndicatorAudio, Visual

Accessory Fitting TypeNone

Modeling Light



Sync TypeButton, Cable, Optical, Radio

Built-In Wireless ReceiverYes

Wireless Range330' / 100.6 m (Radio)

InterfaceUSB Type-C


Power SourceExternal Battery


Battery ChemistryLithium-Ion

Flashes Per Charge400 Flashes (Full Power)

Recharge Time90 Minutes



DimensionsH: 6.9 x W: 4.3 x L: 3.9" / H: 17.5 x W: 11.0 x L: 10.0 cm

Weight3.3 lb / 1.5 kg

Packaging Info

Package Weight6.98 lb

Box Dimensions (LxWxH)12 x 9.8 x 5.6"

Profoto Core Backpack S Specs


Closure TypeZipper

Material of ConstructionFabric

Exterior Dimensions (W x H x D)18.5 x 11.8 x 7.5" / 47 x 30 x 19 cm

Weight3.9 lb / 1.8 kg

Packaging Info

Package Weight4.025 lb

Box Dimensions (LxWxH)17.7 x 11.6 x 7.8"

  • 2 x B10X 250Ws Flash Heads
  • 2 x Li-Ion Batteries, 2 x Chargers
  • 2 x Stand Adapters, Core Backpack
  • 400 Full Power Flashes, TTL
  • Recycling: 0.05 to 1.3 sec HSS
  • Built-In Radio and Bluetooth Release
  • Continuous LED Light, 3000-6500K CRI: 96


  • 2 x Profoto B10X OCF Flash Head
    • Profoto Stand Adapter for B10 OCF Flash Head
    • Li-Ion Battery
    • Charger
    • Case
  • Profoto Core Backpack S
  • 2 x Stand Adapter

Profoto  B10X  OCF  Flash  Duo  Kit 901193