Thread: 55 mm

Range 300m, 16 channels, 1st and 2nd curtain synchro, HSS, remote control by smartphone.

Commercial Studio Flash with focusing knob. Power output: 1200Ws. Built in 2.4GHz receiver. 1/1 - 1/32 flash adjust.

Power output: 250Ws. Power ajustment: 1/1~1/32. 5W LED modeling lamp

Flash output: 80Ws. Built in TR-Q6, TR-Q7 receiver. Flash modes: M/TTL. HSS sync mode. Touchscreen

Flash output: 80Ws. Built in TR-Q6II receiver. Flash modes: M/TTL. HSS sync mode.