Profoto D2 500 AirTTL : Studio-Kompaktblitzgerät

500Ws
Control range: 10 f-stops (1-500Ws)
Control steps: 1/10 or full f-stops
Reload time: 0.03 – 0.6 sec (quick burst up to 20 flashes/sec)
Modelling light: Max 300W (halogen)
Operating modes: Freeze (shortest flash duration) or normal (colour balance) mode
Flash duration normal mode (t0.5): 1/17,000s (1Ws) – 1/2,600s (500Ws)
Flash duration freeze mode (t0.5): 1/63,000s (1Ws) – 1/2,600s (500Ws)
Energy stability normal mode: +/- 1/20 f-stop
Energy stability freeze mode: +/- 1/20 f-stop
Colour stability normal mode: +/-150 K over entire power range, +/-20 K flash-to-flash
Colour stability freeze mode: +/-1200 K over entire power range, +/-100 K flash-to-flash
Guide number @ 2m / 100 ISO with Magnum reflector: 45 8/10
Power source: 100-127 V / 200-240 V, 50/60 Hz (nominal)
Sync socket: 1 (3.5mm mini-jack)
Radio trigger: AirTTL, supports TTL, HSS and flash control
Radio range: Up to 300m
Other functions: Photocell/IR cell, Hi-Res LC display, Quick burst with up to 20 images/sec., integrated temperature-controlled fan
Flash head dimensions (LxWxH): 31.0 x 13.0 x 18.0 cm
Flash head weight: 3.0 kg