2.4G wireless DMX512 Receiver Transmitter126 channels jumping frequency automatically,high anti-jamming ability,to works reliability7 groups ID code settable, User can use 7 groups individual wireless net without any interfere.Each other in the same place (Tricolor LED displaying Indicators)Plug Type :EU Plug,it applies to Indonesia, Germany, France, , Italy and so on.Input voltage: 5VDC 500mA MINCommunication distance: 400M (visible distance)Work frequency section: 2.4G , 126 frequency sectionMax transmitting power rate: 20dBmReceiver Sensitivity: -94dBmCPU: 32-bit ARM CoreModulation: GFSKDMX Signal Interface:RS485Operating temperature: -40 ~ 85 CelsiusStorage Temperature: -65 ~ 150 CelsiusAmbient Relative Humidity: 5 to 95% (non-condensing)Automatic Reboot Trigger: Built-in WDT (watchdog timer)ID code and LED color corresponding relationshipREDGREENRED+GREENBLUERED+BLUEGREEN+BLUERED+GREEN+BLUE1. Press momentary switch above the side led indicator to indicate ID setting2. Press again to set IC,to the color ID desired, adding 1 each time you press the switch will advance the color ID code.3. Working condition:LED constant lit up:No DMX or wireless signal.Red LED flash:TransmittingGreen LED flash:receiving4. RF frequency 2.400 - 2.525G,total 126 channels,it's searching automatically,5. ID Code "1-7" groups ID code,press 'KEY' for setting,it only can work under same ID code of transmitter and receiver. (Same LED Color)Protective cap on receiver: random color, don't accept the specified colorVoltage: AC100-240VColour:silver+blackMaterial:plastic+metalPackage Contents:1 x Receiver1 x Transmitter2 AdapterOnly the above package content, other products are not included.Note: Light reflection 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.