Godox Witstro Ring Flash AR400 - Manual (Page 7)

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Maintenance
Shut down the device immediately should abnormal operation be detected.
Avoid sudden impacts and the lamp should be dedusted regularly.
It is normal for the flash tube to be warm when in use. Avoid continuous flashes if
unnecessary.
Maintenance of the flash must be performed by our authorized maintenance department
which can provide original accessories. The flash-tube is user-replaceable. Replacement
tubes can be obtained from the manufacturer.
This product, except consumables e.g. flash tube, is supported with a one-year warranty.
Unauthorized service will void the warranty.
If the product had failures or was wetted, do not use it until it is repaired by
professionals.
Disconnect the power when cleaning the unit or when changing the flashtube.
Changes made to the specifications or designs may not be reflected in this manual.
Technical Data
Model
Battery
Max Power(Ws)
Guide Number(m ISO 100)
Full Power Flashes(1/1)
M/S1/S2 Mode
RPT Mode
High-Speed Sync
Recycle Time
Color Temperature
Flash Duration
Triggering Method
100% LED Brightness(LUX)
Dimension
Net Weight (with battery)
AR400
AR-B4500(Li-ion battery 11.1V/4500mA)
400Ws
36
Approx.450 times
1/128~1/1
1/128~1/4
1/32~1/1
0.05~2.8s
5600K±200K
1/300s-1/10000s
3.5mm/PC Sync cord, Slave triggering, Test button,
Wireless control port
440 (0.5 m)
22.5*23*7cm
Approx.1.4kg