Product Name: DC12V-24V 4A 3 Channels DMX512 Decoder Controller Dimmer for RGB LED Light Strip Task: Adjust Structure: Combination Mathematical Model: Linear Signal: Continuous Function: Automatic Control Certification: RoHS, CCC, ISO: 9001, Ce Condition: New Customized: Customized Material: Aluminum Alloy Trademark: Neutral label Transport Package: 176*84*50mm Specification: 166*67*41mm Origin: Shenzhen, China HS Code: 9405409000 Product Description DC12V-24V 4A 3 Channels DMX512 Decoder Controller Dimmer for RGB LED Light StripFeatures:This DMX decoder adopts advanced computer control IC chip, can receive the international DMX - 512 standard digital control signals and converted into PWM controller signal to control the LED. It can be controlled by the DMX Console, and can connected with numbers of DMX Decoder to expand the outputs to realize all kinds of changing shows. Besides, this DMX decoder can be used as the synchronous controller to controlled the LED in synchronous. This decoder got dip switch to calculate the address.Parameters:Working temperature: -20-60 ºCSupply voltage: DC12~24VOutput:3 channelsExternal dimension: L166×W67×H41mmPacking size: L170×W95×H50(mm)Net weight: 360gGross weight: 410gStatic power consumption: <1WOutput current: 4A/CHOutput power(RGBW): 4A -12V:<144W, 24V:<144WDMX512standard:DMX512/1990Functions:1. DMX Control addressinga. Each Decoder need 3 address numbers.b. Serial number with Address number:To choose the channel from the Dial in-line Package(DIP) Switch:Decimals12345Weight-number124816Decimals678910Weight-number3264128256FUN2. If all the decoder's address are the same , then these decoders will changing the same.3. Test functiona. The DIP switch's 10th bit is "FUN", for built-in modes. When "FUN"="OFF", is for DMX console control with dmx signal. When "FUN"="ON", the test function as below:b. Speed choice of jumpy changing and gradual changing effect:In test function, when switch 8=ON, is for seven-color jumpy changing effect. When switch 9=ON, is for seven-color gradual changing effect. 8 grades of speeds are available for each effect:Tips:when the green indicator on the decoder blinks slowly, it means the test function.When the green indicator on the decoder blinks fast, means it is under DMX signal control.Connection Diagram: