Spécifications techniques

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Max energy
250 Ws
Energy range
10 f-stops (0.25-250 Ws)
Energy control increments
0.1 f-stops
Recycling time
0.05-1.35 s
Energy stability
0.2 f-stops
Flash modes
Normal or Freeze
Flash duration t0.1
Normal mode: 1/400 s (250 Ws) - 1/4,900 s (0.5 Ws)
Freeze mode: 1/400 s (250 Ws) - 1/14,000 s (0.5 Ws)
Flash duration t0.5
Normal mode: 1/1,300 s (250 Ws) - 1/7,000 s (0.5 Ws)
Freeze mode: 1/1,300 s (250 Ws) - 1/42,000 s (0.5 Ws)
Color temperature
No data
F-stop @ 2m / 100 ISO
22.7 with OCF Magnum reflector
11.9 without reflector
Beam angle
No data
Field angle
No data

Built-in connectivity
Profoto AirX
Frequency band
2,4 Ghz
Supported Air functions
Sync, TTL, HSS and Remote Control
Number of Air channels
20 (1-20)
Number of groups per Air Channel
6, (TTL operation: 3 (A-C), manual operation: 3 (D-F))
Operating range
Sync and remote control 0.5-100 m (1.5-300 ft)*
HSS and TTL: 0.5-100 m (1.5-330 ft)
* in optimal conditions up to 300 m (1000 ft)
Supported apps for Bluetooth devices
Profoto Camera and Profoto Control
Bluetooth
Yes

Power supply
Li-Ion battery for B10
Battery capacity
Up to 400 full power flashes
Up to 75 minutes full continuous light
Battery charger
Battery Charger 3A
Battery charging time
1.5 hour