... LightModel:LS J2008Power supply: 100-250V, 50/60HZ, 20W Interface: 3pin XLR jack for DMX or Master-slave linkingModel: LS J2008Features ... in one: Sound active, Auto, DMX 512, (5channels), master/slaveInterface: 3pin XLR jack for DMX or Master-slave linkingPower supply: 100 ...