Product Summary 1. Automatically adapts input voltage DC5V-24V. 2. Input standard DMX512 protocol. 3. Adapts LCD display, user friendly 4. Support various LED dream color driving ICs(6803/8806/2811/2801/3001/9813 selectable) 5. Support DMX master mode or slave mode 6. Over current fuse protection at output port, Wrong wiring protection at DMX input port. Brief Introduction This BC-820 Data Decoder is developed specially for LED lamps. It adapts the most advantage microchip technology, to convert the universal standard DMX512/1990 signal into various LED driving IC signales, and allows the LED lamps controlled by DMX512 protocal. Product parameter Product Mode: BC-820 Input power: DC5V-DC24V Input signal: DMX512/1990 Output signal: 6803/8806/2811/2801/3001/9813 selectable Driving channel: 510 Channels Control Pixel: 170 Dimension: 176×46×30(mm) Weight (G.W): 180g Safty Warnings 1. In order to use it properly and safety, please read user's manual carefully before installation. 2. Please don't install this controller in lightening, intense magnetic and high-voltage fields. 3. To reduce the risk of component damage and fire caused by short circuit, make sure correct connection. 4. Always be sure to mount this unit in an area that will allow proper ventilation to ensure a fitting temperature. 5. Check if the voltage and power adapter suit the controller. 6. Don't connect cables with power on; make sure a correct connection and no short circuit checked with instrument before power on. 7. Please don't open controller cover and operate if problems occur. 8. The manual is only suitable for this model, any update is subject to change with our prior notice.