{"product_id":"d24b-24ch-4a-dmx-decoder-oled","title":"D24B 24-Channel DMX512 Decoder | 4A × 24CH 12–24V CV OLED Controller","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\nThe D24B is a high-performance 24-channel DMX512 decoder designed for large LED systems requiring precise multi-channel control. Equipped with an OLED display for easy configuration, the D24B converts DMX512 signals into 24 independent constant-voltage PWM outputs. With 4A per channel, wide 12–24V DC input compatibility and selectable PWM frequencies, it is the ideal solution for RGB, RGBW, CCT and complex multi-channel LED strip installations in architectural, commercial and entertainment lighting projects.\n\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e24-channel DMX512 constant voltage LED decoder\u003c\/li\u003e\n  \u003cli\u003eOLED display for address setup, status info and mode configuration\u003c\/li\u003e\n  \u003cli\u003e24 outputs × 4A each (up to 96A total load)\u003c\/li\u003e\n  \u003cli\u003e12–24V DC wide input range\u003c\/li\u003e\n  \u003cli\u003eSupports DMX512 standard protocol\u003c\/li\u003e\n  \u003cli\u003eMultiple PWM frequencies for flicker-free performance\u003c\/li\u003e\n  \u003cli\u003eSmooth 0–100% dimming with high-resolution output\u003c\/li\u003e\n  \u003cli\u003eSelectable dimming curves (linear or logarithmic depending on model)\u003c\/li\u003e\n  \u003cli\u003eMultiple channel modes for RGB, RGBW, CCT or custom mapping\u003c\/li\u003e\n  \u003cli\u003eDMX address settable via OLED and control buttons\u003c\/li\u003e\n  \u003cli\u003eShort-circuit, overload and thermal protection\u003c\/li\u003e\n  \u003cli\u003eMemory function retains settings after power loss\u003c\/li\u003e\n  \u003cli\u003eFull metal housing for heat dissipation and long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e24 channels can be assigned for RGB (8 groups), RGBW (6 groups), CCT (12 groups) or fully independent control.\u003c\/li\u003e\n  \u003cli\u003eThe OLED interface simplifies DMX addressing and configuration.\u003c\/li\u003e\n  \u003cli\u003eSupports multiple PWM frequencies to avoid flicker, especially in studio or camera environments.\u003c\/li\u003e\n  \u003cli\u003eWorks with any standard DMX console, controller, software interface or architectural DMX system.\u003c\/li\u003e\n  \u003cli\u003eRequires a constant voltage LED power supply (12 or 24V depending on LED type).\u003c\/li\u003e\n  \u003cli\u003eEnsure channel loads are balanced to maintain optimal thermal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWiring \u0026amp; Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConnect a 12–24V DC power supply to the input terminals (+V \/ –V).\u003c\/li\u003e\n  \u003cli\u003eConnect LED strips or LED modules to channels CH1–CH24, observing polarity.\u003c\/li\u003e\n  \u003cli\u003eDMX input and thru ports follow standard DMX512 wiring: Data+, Data–, GND.\u003c\/li\u003e\n  \u003cli\u003eUse DMX twisted-pair cable for best signal performance.\u003c\/li\u003e\n  \u003cli\u003eTerminate the last DMX device with a 120Ω resistor.\u003c\/li\u003e\n  \u003cli\u003eSet DMX start address and channel mode via OLED display and onboard keys.\u003c\/li\u003e\n  \u003cli\u003eInstall indoors only (IP20), with adequate ventilation.\u003c\/li\u003e\n  \u003cli\u003eFollow local electrical guidelines and ensure proper wire sizing for high-current installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge RGB, RGBW or multi-channel LED strip systems\u003c\/li\u003e\n  \u003cli\u003eCCT tunable white LED installations\u003c\/li\u003e\n  \u003cli\u003eArchitectural lighting projects\u003c\/li\u003e\n  \u003cli\u003eStage, club and event lighting requiring multi-output DMX control\u003c\/li\u003e\n  \u003cli\u003eCommercial lighting and hospitality environments\u003c\/li\u003e\n  \u003cli\u003e24-channel matrix or custom multi-zone LED systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; padding:8px; border:1px solid #ddd;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"text-align:left; padding:8px; border:1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eModel\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eD24B 24CH × 4A DMX512 Decoder (OLED)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eInput Voltage\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e12–24V DC constant voltage\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOutput Channels\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e24 channels PWM output\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOutput Current\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e4A per channel (96A max total)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOutput Power\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUp to 1152W @ 24V or 576W @ 12V\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eControl Protocol\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDMX512\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAddress Setting\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOLED screen + onboard buttons\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003ePWM Frequency\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eMultiple selectable frequencies (anti-flicker)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDimming Range\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0–100% smooth dimming\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eProtections\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eShort-circuit, overload, over-temperature\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDMX Ports\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDMX IN + DMX OUT (thru)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eOperating Temperature\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e–20°C to +50°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eIP Rating\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eIP20 (indoor environment)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDimensions\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eProfessional metal enclosure (rack\/cabinet mountable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eWarranty\u003c\/td\u003e\n      \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e5 years\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20231219\/20231219072350_68381.gif\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024418_11224.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024433_67741.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024446_27874.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024501_85379.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024516_97039.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024531_89615.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024542_77741.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024557_14001.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024612_17443.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/iskydance.com\/uploads\/kindeditor417\/image\/20240127\/20240127024626_81781.jpg\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Luminaria","offers":[{"title":"Default Title","offer_id":45128847065277,"sku":"","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/7379\/8333\/files\/20231122154134fe.gif?v=1749744941","url":"https:\/\/22halogroup.com\/products\/d24b-24ch-4a-dmx-decoder-oled","provider":"Luminaria Lighting","version":"1.0","type":"link"}