Impact PowerTrigger 16 Channel AC Transmitter and Receiver Set

The PowerTrigger 16 Channel AC Transmitter and Receiver Set from Impact contains everything you'll need to wirelessly trigger your studio AC flash units at distances up to 75'. The set includes a 16 channel transmitter and receiver as well as a 2.5mm sub-mini to PC cable, a 3.5mm to 1/4" monoplug adapter and a pre-installed battery for the transmitter.