Expert D 250 Speed

Expert D 250 Speed

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  • Hensel Expert D 250 Speed
  • Hensel Expert D 250 Speed
  • Hensel Expert D 250 Speed
Expert D 250 Speed

The "roadster" among all monolights: Compact,agile and fast! Perfect for dynamic shootings. The Expert D 250 Speed offers flash durations from 1/4000 s - 1/10.000 s and recycling times between 0,22 s - 0,045 s. The optimal flash for people, fashion & sports photography. Even on location - with the optional Power Max L inverter.

Incl. freemask function & WiFi Remote control via app.

The Hensel Remote App is available as a download for free on the following platforms:

Download on the App Store  Download on the Mac App Store  Get it on Google Play



  • Max. 250Ws
  • Ultra short flash durations from 1/4000 to 1/10.000 s
  • Shortest flash duration 1/10.000 s from 90-32 Ws
  • Extremely fast flash sequences from only 0.22 s to 0.045 s (4,5-22 flashes/second)
  • Adjustable 9 f-stop power range in 1/10 f-stops
  • Integrated radio remote receivers Strobe Wizard Plus, freemask and WiFi Remote
  • High color temperature and output stability
  • Highest load capacity of electronics and flash tube
  • Off-grid operation in combination with Power Max L (optional accessory)
  • Advanced thermo management 
  • freemask function: cut-out masks in perfect quality while shooting
  • Stand adapter fits on both sides of the unit - perfect for optimal use in ceiling systems

Additional Information

Art.-No. 8390SW
Energy (Ws) 250
f-stop (1m, ISO 100, 1/60 s, 12" reflector) f 45 8/10
Model Light 300 W/G 6,35
Shortest flash duration 1/10,000 s (t 0.5)
Longest Flash Duration 1/4,000 s (t 0.5)
Shortest flash duration at 90 Ws - 32 Ws
Recycle Time (min. power) 0,045 s
Recycle Time (max. power) 0.22 s
Power Range 9 f-stops 1/10 steps
Model Light Mode on / off / full / prop
Mains Voltage 100-240V/50-60Hz
Synchronisation 6,3mm plug/Photo Cell/Radio
Remote Control Radio Remote
Freemask integrated Yes
Ready Signal acoustical/optical/Flash Check
Glass Cover (Dome) clear
Flash Tube 9450420
Weight 3,2 kg
Measurements (L x W x H) L 33 x W 13,1 x H 19,7 cm
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