6 Chases can be rn at the same time, 30 preset scene,and at the same time for 30 units high perfornance green switching power Technical ReferenceDMX512/1990 standard,512 DMX channels,optically isolatedsignal output;Simultaneously control up to 30 computers lamps,maximum 32 per lamp control channel,the use of dynamic,Lamp maximum 32 per lamp control channel, the use of dynamic,Lamp address set. ...