This technology changes the international fashion DMX512/1990 standard digital control signals into analog control signals.There're 1 ~ 30 output channels; each channel can achieve 256 control levels. This constant decoder is used when DMX512 control equipment control general LED lighting. Product specification: 1.Maximum load current: 2Ax30CH 2.Maximum power load: 540W9V720W12V 1440W24V 3.Output gray level: 256 4.Input Signal: DMX512/1990 5.Output signal: 30 channels Constant PWM 6.Output DMX : 30 channels 7.Input power:DC9V-24V 8.Connecting mode: common anode 9.Cover Size:258 * 82 * 40mm 10.DMX512 socket standard RJ45; Ethernet port and standard XLR-3 caron plug Colour: Black material: metal Package Contents: 1 * DMX decoder Only the above package content other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. About Us We provide the good product with the best pricewe support Wholesale/Drop Shipping Order 1. For Drop Shipping order please remark"dropshipping order" we will prioritize it. 2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands. About Shipments 1.We will send out the orders ASAP once your payment is completed normally. 2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name. About After-sale Service We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer. About Feedback 1. Please check the package and item when you get carefully to make sure there is no problem. 2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you. 3. If there is no problem please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !