External Effects Triggering

You can use an external pulse to trigger the Sync Flash and Dual Level effects.  This input is on the Accessory Connector, see Accessory pinout for more information.

  • The Rising pulse edge triggers the effect, and is the same as pressing the FLASH button in. 
  • The Falling pulse edge is the same as releasing the FLASH button. 
  • The input level can be inverted by selected 'Invert Input Level' from the Advanced > Sync Options menu.

An input voltage from 5V – 24V can be used for trigger signal. The input impedance is 150kΩ.