... 4.CE approval LED Wireless DMX 512 controllerSpecification of wireless dmx controller:Product model 2.4G DMX512 wireless receiver/transmitter 2X8 bit ... Dimension 75X147X43 mm Net weight 360gFeatures of wireless dmx controller:1, DMX512 wireless receiver/transmitter transmits standard DMX512 protocol data ... 8, DMX Input Socket 9, DMX Output Socket 10, RF Antenna LED wireless dmx 512 controller 500M