Profoto manual Technical Data Pro-7b, 24 x 17 x Weight, kg/lb

Technical Data Pro-7b
Battery	250 flashes at full energy per battery charge
	(180 flashes at the fastest recharging)
Guide numbers in metres/feet at 100 ASA
with Magnum 50° Reflector	140/460
Flash Duration (t 0.5) at:	Pro-7 head or	Pro-7 twin
	Pro-7b head
2400 Ws	–	1/1400 sec.
1200 Ws	1/1400 sec.	1/2000
600 Ws	1/2000	1/3000
300 Ws	1/3000	1/3000
150 Ws	1/3000	1/3000
75 Ws	1/3000	1/3000
37,5 Ws	1/3000	1/3000
18,75 Ws	1/3000	–

PLEASE NOTE: With Pro-7 twin and two Pro-7b generators the recharging time is approx. twice as fast.

Recharging Time at:
Fast	0.09-2.8 sec
Slow	0.25-5.6
Modelling Light:	100 W
Size & weight
Width x length x height cm/in	24 x 17 x 23	1	2	3	/	4	x 9
		9 / x 6
Weight, kg/lb.	12 / 26

Pro-7b

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