Safety Instructions Profoto generators and flash heads are part of a complete professional lighting system. Please read the instruction manual carefully before use. Flash tubes and modelling lights emit considerable heat and can be dangerous if not used properly. Always unplug the lamp cable from the generator before changing modelling light, glass cover or flash tube.
Pro-7b 1200 ..... . . 33 - 41 The Pro-7 system consists of the following products: Generators: Pro-7a 1200 och 2400 Pro-7s 1200 och 2400 Pro-7b 1200 Heads: ProHead Pro-7b head ProTwin Pro-7 ring All Profoto reflectors and accessories fit the Pro-7 system...
filtration, for greater changes. The whole Pro-7 system is modular. Every single reflector and accessory creates its spe- cial light and the unique Profoto focusing system offers you a possibility to create your own light with only a few different reflectors.
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Profotos founders Eckhard Heine och Conny Dufgran, At ”Photokina”, Cologne, Germany 1968 ”A photographer’s tools are a natural part of the creative process. Like a painter’s brush, an artist’s chisel or a musician’s instrument, their form and design should reflect their function, they should have the right feel, and they should be aesthetically pleasing”.
ProHead 10.15.33 10.15.34 10.15.35 10.15.36 10.15.37 The modelling light is turned on and off with the black switch [1] at the back of the head. The built-in fan can easily be switched between continuous and thermostat-controlled operations [2]. Please note that when changing modelling light, flash tube or glass cover the lamp cable must be disconnected from the generator.
Pro-7b head The Pro-7b head is a small and easily transportable flash head exclusively designed for the Pro-7b generator. Please note that when changing modelling light, flash tube or glass cover the lamp cable must be disconnected from the genera- tor.
ProTwin 10.15.18 10.15.19 10.15.20 10.15.21 10.15.23 The ProTwin is used to obtain extremely short flash duration, very quick recycling or to get 4800 Ws out of one single head. There are two flash tubes in a ProTwin. As the flash duration is shorter at low power settings, and as only half of the desired power is used in each tube, consequently shorter flash duration is obtained.
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or glass cover the lamp cable must be disconnected from the generator. The modelling light has a mini-can socket (E11). The flash tube has two metal pins. When removing a flash tube, pull it straight out of the sockets. When inserting a new flash tube, check that the trigger-wire clasps properly around the flash tube (please see mounting instructions in package).
Pro-7 ring The ring flash fits all Pro-7 generators, and is an entirely mobile source of light. The interior diameter of 100 mm pro- vides plenty of space for professional camera lenses. Since the camera holder can be tilted forward and backwards, as well as upwards and downwards, most cameras can be attached.
Nomenclature Pro-7a Generator 1. Mains (AC) Connection 2. Lamp Head Sockets A, B1 & B2 3. Indicator for Mains (AC) Connection 4. Mains (AC) Power On/Off 5. Energy Dial for Lamp Socket A 6. Energy & Bracketing Control 7. Energy Dial for Lamp Sockets B1 & B2 8.
Pro-7a 1200/2400 Generator Brief Instructions Connect the generator to the mains supply with the enclosed power cable [1]. The green lamp [3] should now light up indicating acceptable AC current to the generator. • Connect the desired lamp heads to the sockets A, B1 & B2 [2]. •...
Energy Distribution When only one lamp head is in use, choose the A socket. Only the A socket can be used to release the generator’s total energy to one lamp head. Use dial A to adjust energy in 1/3 f:stop increments from full (1/1) down to (1/8) energy, which is equivalent to four [4] f:stops.
PLEASE NOTE! The energy output is determined by the energy dials A and B. The energy out- put will remain consistent, regardless of which lamp sockets are used or the number of lamp heads connected to them. Energy dumping is not necessary as long as the dial MASTER is turned to MAX.
The 5 meter sync cord can without restrictions be elongated with a sync extension cable. Con- [15] necting generators can be done by means of the Profoto sync interconnection cord or by so called ”hard wiring”. Recharging The recharging starts when the push-button [4] is activated. Slow, fast or turbo recharge can be chosen.
Photocell The built-in photocell [8] will sense flash release as well as IR-signals from most IR-trans- mitters. The photocell is disabled when the button [10] SLAVE is released. Bracketing Manual exposure variations are performed as follows: • Point the MASTER control [6] at the arrow and release an ”open” flash by pressing the test button [11].
[11] • The generator will now recharge for an overexposed frame, which is indicated by the ready lamp lighting up for longer periods. • Shoot the second frame • The generator will now recharge for an underexposed frame, which is indicated by the ready lamp lighting up for shorter periods •...
20 rolls of 35 mm film. After the test the equipment is examined to see that all parts have kept a normal operating temperature and are not malfunctioning in any way. All Profoto products are subjected to the R-test prior to being shipped.
You can also use the Pro-7 head and the Pro-7 twin head. Warranty All Profoto products are guaranteed for a period of two years with the exception of flash tubes, glass covers, modelling lamps and batteries. Products purchased for rental purposes are guar- anteed for three months.
Most gas generators with an output of 3000 W or more can always power Profoto generators. Please note that you always need a ProGas unit between the gas generator and the Profoto gen- erator in order not to damage these two units (only 230V). For more information please contact your local dealer.
Pro-7s 1200/2400 Generator Brief Instructions • Connect the generator to the mains supply with the enclosed power cable [1]. The green lamp [3] should now light up indicating acceptable AC current to the generator. • Connect the lamp head(s) to the socket(s) [2]. •...
Connecting Lamp Heads One or two lamp heads can be connected to the lamps head sockets [2]. When connecting the lamp head plug, align the dots on the plug with the white dot on the generator panel. Secure by turn- ing the locking ring on the plug clockwise.
5 M sync cord can be extended without limitations with sync extension cords. Further sync connections can be made with the Profoto sync interconnection cable or by so called ”hard wiring”. A slave signal from the photocell can be forwarded through this cable to another flash generator.
Photocell The built-in photocell [6] will sense flash release as well as IR-signals from most IR-transmitters. The photocell is disabled when the button marked SLAVE [8] is released. Signals, Audible & Visible The green indicator [3] below the handle will light up once the generator is connected to the mains outlet.
You can also use the Pro-7 head and Pro-7 twin head. Warranty All Profoto products are guaranteed for a period of two years with the exception of flash tubes, glass covers, modelling lamps and batteries. Products purchased for rental purposes are...
Most gas generators with an output of 3000 W or more can always power Profoto generators. Please note that you always need a ProGas unit between the gas generator and the Profoto gen- erator in order not to damage these two units (only 230V). For more information please contact your local dealer.
Pro-7b Generator Brief Instructions • Connect the desired number of lamp heads to sockets A & B. • Start charging by pushing the button ON [12]. The ready lamp [8] will light up when the generator is fully charged. • The generator can be activated from OFF position by means of a sync signal from a camera. •...
If the battery is not pur- chased at Profoto a Hitachi HV 12 -12 unit must be used. Connecting Lamp Heads One or two lamp heads can be connected to the lamp head sockets A &...
Further sync connections can be made with the Profoto sync interconnection cable or by so called ”hard wiring”. A slave signal from the photocell can be forwarded through this cable to another flash generator.
Recharging The recharging starts when the ON/OFF switch [12] is pushed down. Slow or fast recharging can be chosen. When the button FAST [10] is released, the generator will recharge slowly. Push the FAST button [10] for normal recharging cycles; this is sufficient for most kinds of photog- raphy.
- 360 full power flashes are released during one hour, which is equivalent to 10 rolls of 35 mm film. After the test the equipment is examined to see that all parts have kept a normal operating temperature and are not malfunctioning in any way. All Profoto products are subjected to the R-test prior to being shipped. [10]...
Pro-7b head can be used. With the ProTwin and two Pro-7b generators 2400 Ws can be obtained. Warranty All Profoto products are guaranteed for a period of two years with the exception of flash tubes, glass covers modelling lamps, and batteries. Products purchased for rental purposes are guar- anteed for three months.
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 Flash Duration (t 0.5) at: 2400 Ws 1200 Ws 600 Ws 300 Ws 150 Ws 75 Ws...
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Box 2023, SE 128 21 Skarpnäck, Sweden. Phone +46 (0)8-447 53 00, Fax +46 (0)8-447 53 20. Email info@profoto.se www.profoto.com Product codes, descriptions and included components may vary from market to market around the world. Please consult your local dealer or distributor for specific information.
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