Yongnuo YN560-IV Speedlite

The Yongnuo YN560-IV is a powerful, highly versatile manual speedlite flash designed for off-camera strobist setups and on-camera shoe mounting across major camera systems with a standard ISO hot shoe. Featuring a built-in 2.4 GHz wireless transceiver, it can act as both a wireless master controller and a wireless slave receiver, communicating seamlessly with other Yongnuo YN560-series speedlites, RF-602, RF-603, and RF-605 wireless triggers. Delivering a guide number of 190 feet at ISO 100 (105mm), it provides precise power adjustment from 1/1 to 1/128 power, an adjustable zoom head from 24mm to 105mm, fast recycling times, and optical slave modes (S1 and S2) for effortless multi-light configurations.

Key Features and Specifications

* Integrated 2.4 GHz Transceiver: Functions as a wireless master unit or wireless slave receiver; controls up to 3 independent groups (A/B/C) with a range up to 328 feet.
* Universal Hot Shoe Compatibility: Single-pin universal shoe fits standard ISO hot shoes on Canon, Nikon, Sony, Fujifilm, Olympus, and Pentax cameras.
* Powerful Output & Zoom Range: Guide number of 190′ (58m) at ISO 100 and 105mm; motorized zoom head covers focal lengths from 24mm to 105mm (18mm with wide-angle panel).
* Fine Output Control: Manual flash power ranges from 1/1 full power down to 1/128 in 1/3-EV incremental steps.
* Optical Slave Modes: Features S1 (basic optical trigger) and S2 (pre-flash bypass) optical slave sensors for visual line-of-sight triggering.
* Fast Recycling & Power Options: Recycles in approximately 3 seconds at full power on 4 AA batteries; includes an external power port for high-voltage battery packs.

Condition and Included Accessories

* Included Accessories: Yongnuo YN560-IV Speedlite, plastic flash stand, and protective padded case included (AA batteries NOT included).