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Compact black USB dock for Sigma EF-630 flash with cable attached

SIGMA

SIGMA FD-11 USB Dock for EF-630 Flash (Canon)

SKU CH-XR1R-XM0HH

A USB dock that updates firmware and customises 16 settings for the EF-630 flash

  • Part type or numberOther Flash Accessories
  • Product typeAccessory
  • Key features16 Categories of customization for zoom lenses (4 options fo
  • Firmware updates via USB using Sigma Optimization Pro software
  • Customize flash behavior with 16 setting categories across focal length and distance
  • Direct computer connection for EF-630 flash control and data transfer
  • Compact design enables portable flash management on location shoots
  • Compatible with Canon EF-630 flash units for optimized performance

FD-11 USB Dock for EF-630 Flash

The FD-11 USB Dock connects the Sigma EF-630 flash to a computer for firmware updates and customisation. It is built for Canon photographers who need to keep their flash unit current and tuned to specific lenses. The accessory supports 16 categories of lens customisation combining four focal-length options with four shooting-distance options.

Firmware updates via Sigma Optimization Pro

Install the Sigma Optimization Pro software on a Mac or PC, then connect the dock by USB to update the EF-630 firmware over the internet. The process is straightforward, but the dock only works with the EF-630 model; other Sigma flashes are not supported and the software will not recognise them.

Sustained operation during firmware updates

The dock draws power from the USB connection and remains stable throughout the update cycle, which typically completes in a single session. There is no active cooling, so extended back-to-back updates are not expected; the device is designed for occasional maintenance rather than continuous data transfer.

How it compares

Measured against everything we stock in Camera Extras & Accessory Packs, at today’s prices. Recalculated every night.

Price $63.99
Pricier than about 63% of the 2,266 comparable items (median $39.99).

Specifications

Product
Model name801954
Part type or numberOther Flash Accessories
Product typeAccessory

Questions about this item

How can I confirm the dock has updated my EF-630 flash firmware correctly?

After connecting the dock to your computer, run Sigma Optimization Pro; the software will display the current firmware version and report a successful update when the process finishes.

What comes in the box with the FD-11 dock and is anything else required?

The package contains the FD-11 USB dock itself; you must supply a compatible USB cable and a computer with Sigma Optimization Pro installed to perform updates.

Which flash model does this dock support?

The FD-11 is designed exclusively for the Sigma EF-630 flash unit for Canon cameras.

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