Technical specifications
Choose variant:
Overview
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Product name:
A1 AirTTL-C Unit
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Product number
330180
Camera compatibility
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Supported camera models
R*
R3*
R5*
R6*
R6 Mark II*
R*
1DS Mark III
1D X
1D X Mark II
1D X Mark III
5D Mark II
5D Mark III
5D Mark IV
5DS
5DS R
6D
6D Mark II
7D
7D Mark II
60D
70D
77D
80D
200D
700D
800D
1100D
1200D
1300D
PS G1X Mark III
PS G3 -
Additional note
* Auto AF assist not supported.
Flash
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Max energy
76 Ws
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Energy range
9 f-stops (2.0-10)
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Recycling time
0.05-1.2s
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Energy stability
0.2 f-stop
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HSS energy range
9 f-stops (2-10)
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TTL
Yes
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HSS
Yes
Continuous light
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Lamp type
LED
Wireless connectivity
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Operating range
Normal sync and remote control up to 300 m (1000 ft).
TTL and HSS up to 100 m (330 ft).
Connectors
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Other
Yes, USB micro connector for firmware upgrades
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Firmware update
USB micro connector for firmware upgrades
Powering
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Battery capacity
Up to 350 full power flashes
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Additional note
Battery charges in up to 80 minutes
Other
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Firmware updates
Yes
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Digital display
Yes
Measurements
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Weight
560 g (1.2 lbs) including battery