Turn any DMX console into an RGB LED strip dimmer. This 3-channel DMX512 decoder receives standard DMX512/1990 and outputs PWM to drive common-anode RGB LED tape at DC12V or 24V. Each channel is independently controlled—CH1=Red, CH2=Green, CH3=Blue—with 256-step dimming for smooth color mixing, fades, and strobes. Set the start address with DIP switches, daisy-chain multiple units via DMX IN/OUT, and power long RGB runs without flicker. Ideal for KTV, bars, stages, hotel façades, and architectural coves. No app, no IC programming—just DMX in, clean analog PWM out.
True DMX512 Decoding – Converts DMX512/1990 into 3-channel PWM for non-addressable RGB strips.
DC12–24V Constant Voltage – Drives common-anode RGB tape; 3A / 4A / 8A per channel versions exist.
256-Level Gray Scale – Smooth dimming, no banding; R/G/B mixed by console faders.
DIP Switch Addressing – Start address 1–512; unit occupies CH(n), CH(n+1), CH(n+2).
Daisy-Chain Ready – DMX IN/OUT (XLR or RJ45) + screw terminals; multiple decoders sync from one console.
|
Parameter |
Typical Spec |
|---|---|
|
Product |
3-Channel DMX512 RGB Decoder / Control Board |
|
Input Voltage |
DC 12V / 24V (some 9–24V) |
|
Protocol |
DMX512 / DMX512-1990 |
|
Output Type |
Constant-voltage PWM, common-anode |
|
Channels |
3 (R / G / B) |
|
Current |
3A / 4A / 5A / 8A per channel (model dependent) |
|
Max Power |
12V: 108W(3A) – 288W(8A); 24V: 216W(3A) – 576W(8A) |
|
Gray Level |
256 steps/channel |
|
Address |
10-bit DIP switch, start address 1–512 |
|
DMX Occupancy |
3 channels (R, G, B) |
|
Signal Ports |
3-pin XLR IN/OUT, RJ45, or screw terminal |
|
Load Ports |
V+ / R / G / B (common anode) |
|
Standalone Mode |
Some boards: DIP FUN = built-in chase/fade test modes |
|
Size |
~86×51mm (mini board) to 164×66mm (metal-case) |
