powerful function M512 USB controller 1) 512 dmx chs 2) support WIN7&XP system 3) Portable&Fast shipping ... lights which haveDMX512 interface .for example : moving heads,scanners,lasers,led lights,fog machine and so on .M512 have input function ... connect your real pearl 2008 or other simple controller to M512,let you controller support3D simulate or VJ software , in other words ...