ITEM NO.: YLPT512 1. DMX512/1990 standard, 512 DMX control channels. 2. 2 output with optical isolated,withstand 2000Vrms. Independent slot structure, which is easy to change. 3. It can control 32pcs of stage light which it built in 16 dmx channel. 4. This controller is controlled by a big LCD display. 5. 16 sliders for channel, 1 slider for speed control. 6. the storage capacity is 1600 chase steps, 48 chases in total and up to 100 steps per program. Speed of each step, and cross parameter can be set independently. Music synchronization or manual control. 7.4pcs chases and 48pcs screnes 32pcs of stage lighting can operate at the same time. 8. Different scanners of X / Y controlled by modulation wheel. 9. 16Bit control for absolutely precise movement. 10. 15PCS of environment programs for adjusting quickly of various scenes,chase, manual operation(lantern) combination. 11. The music trigger source can be audio line input or the built-in Microphone pickup. 12. Shutdown data retention. 13. High performance switching power supply, low power harmonic Distortion and a very wide voltage range which suit for all countries used. Power: AC100-240V, 50-60Hz Size: 483 x 400 x 105mm Gross: Weight: 8Kg