... .13Channels(standard) 4.Sound active ,run auto ,master/slave DMX512 led 3w head,TH-107Specification• Input Voltage: AC90-120V, 50/60Hz ... .• Size:38 x 36 x 25cm• Net Weight:14KG led 3w head•DMX 512 Signal, Master/Slave, Work Auto, Voice Active• LCD ... by the DMX-512 Controller.• Unit can be controlled positive and reverse direction of pan• Low power consume• Tilt through the DMX controller anytime .