Description
YongNuo have announced the?YN560 IV?which is the latest update?in the very popular YN-560?series of manual flash units.
The YN560 IV now adding a master mode, or effectively a?YN560-TX?radio transmitter unit built into the flash (in addition to the remote manual radio receiver already built into the current?YN-560 III).
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The YN560 IV master flash can control the remote?manual?flash power, and flash zoom length, of 3 individual groups of remote?YN-560 III?and YN560 IV flashes (while the?YN560-TX?has the extra ability to control up to 6 individual groups).
Like the current?YN-560 III, the new YN560 IV flash has the remote manual radio slave built in as well, which can be controlled by other YN560 IV,