<ul><li>Zero-crossing technology for avoiding disturbance and enhancing dimming preciseness</li></ul><ul><li>4 channel dimmer pack</li></ul><ul><li>3000W output per channel</li></ul><ul><li>Dimming function</li></ul><ul><li>8 pin control input</li></ul><ul><li>0 - 10V control in signal</li></ul><ul><li>Assign and number of light to come on at the same time</li></ul><ul><li>Input connector : 8 pin</li></ul><ul><li>Voltage : 220V</li></ul>