4 Channel | 4 x 8A | DMX 512 | LED Decoder
Commercial Grade LED Controller
Full Specification
| Product Code | RC-DMX-8 |
| Protocol | DMX |
| Compatible LED | – White & Single Colour – Colour Changing (RGB/W) – Tunable White (CCT) |
| Product Type | Decoder |
| Zones (channels) | 1-4 |
| Input Voltage | 12-48V DC |
| Input Current | 32.5A |
| Output Voltage | 12-48V DC |
| Output Current | 4 x 8A/CH |
| Output Wattage | 384W -12v / 768W – 24v |
| Signal | DMX512 |
| Dimming Range | 0 -100% |
| Dimensions | L175x W80 x H45mm |
| Weight | 0.395kg |
| Warranty | 5 Years |
| EMC standard (EMC) | EN IEC 55015:2019+A11:2020 EN 61547:2009 EN IEC 61000-3-2:2019+A1:2021 EN 61000-3-3:2013+A1:2019 |
| Safety standard(LVD) | EN 61347-1:2015+A1:2021 EN 61347-2-13:2014+A1:2017 |
| Certification | CE, RoHS, EMC |
| Compatible Products | CT-CCT-4-B / CT-CCT-4-W CT-DIM-4-B / CT-DIM-4-W CT-RGBW-4-W / CT-RGBW-4-B CT-DMX-BS |
The RC-DMX-8 is a professional 4-channel constant voltage DMX512 & RDM decoder, designed for precise control of RGB, RGBW, and single-colour LED installations. With support for up to 32kHz PWM frequency, selectable 8/16-bit resolution, and multiple dimming curves, it ensures flicker-free performance even in camera-critical applications.
Featuring standalone RGB/RGBW and 4-channel dimmer modes, as well as 30 built-in programs, provides flexibility for both DMX-controlled and independent setups. Its RDM capability, multiple DMX input options (green terminal, XLR3, RJ45), and automatic protections make it a reliable solution for both small-scale and professional projects.
Key Features
4 Channel Output – Constant voltage, up to 8A per channel @ 12–24V (1152W max @ 48V)
DMX & RDM Support – Easy addressing and setup from a DMX master console
Flexible Modes – RGB, RGBW, DIM, and CCT options
Precision Dimming – 8-bit (256 levels) or 16-bit (65,536 levels) grey scale
Ultra-High PWM Frequencies – Adjustable from 250Hz up to 32kHz (flicker-free for video)
Customisable Curves – Linear or logarithmic dimming curves
Standalone Control – 30 dynamic RGB/RGBW effects + 8 dimmer modes, with speed & brightness adjustment
Multiple DMX Inputs – Green terminal, XLR3, or RJ45 ports
Built-In Protections – Overheat and short-circuit protection with auto recovery
Compact & Durable – Slim design (175×80×45mm), IP20 rated, 5-year warranty
Applications
Studios & Broadcast – Flicker-free lighting for video production (high PWM up to 32kHz).
Residential Projects – Smooth control for RGB/RGBW strip lighting.
Small-Scale Stage Lighting – Reliable 4-channel decoder for compact setups.
Architectural Features – Highlight walls, columns, and design elements with precision.