2. Comes with professional effect making software, users can make any effect by themselves and put it into the SD card for use. ※ The user can reset the player software and production effect according to the actual project 3. The effect can be selected automatically or manually, the speed can be adjusted, and the AC synchronization can be selected. 4. The RS-485 output can be applied to a full range of sub-controllers and DMX512 modules.