Description: DMX121 signal distributor is a series of DMX signal distributor series, which is specially used for shaping and amplifying DMX512 digital lighting control signals, and adopting high voltage isolation technology for input and output interfaces. Applicable to the shaping and amplifying processing of the DMX512 signal after the attenuation of the distance transmission, and the use of the complete electrical isolation between the input and output interfaces. Because the input and output interfaces are isolated independently, it can avoid the burning of the sophisticated digital lighting console due to problems such as control lines, decoders, computer lights, silicon boxes, etc., ensuring the safe operation of the digital lighting console. It also ensures that DMX signals can be transmitted to a variety of lighting equipment, improving the reliability of the entire digital lighting control system. Specification: Material:Plastic Size: Approx.14.5x7x4cm/5.71x2.76x1.57inch Working temperature: -20-60? Input voltage: AC 100?240V 50?60HZ Rated power: 2W Input signal:1 channel DMX512 signal Output signal:1 channel DMX512 signal output, the output port can be connected to 32 equipments mostly. The isolation voltage between input/output interface: > 1000V Cascade quantity: can cascade 16pcs signal amplifier mostly Package Includes: 1 Piece signal distributor(include accessories) Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings,etc.There could be some slight difference in the color tone of the pictures and the actual item