The MADRIX NEBULA directly connects to your LED pixels. This advanced SPI decoder receives control data over Ethernet network or USB and is built to provide excellent image quality.

SPI Converter & Direct Connection

Directly connect to a wide range of supported LEDs via two 4-pin screw terminals. A signal frequency of up to 24 MHz is available. Supply power over USB or 5 V to 24 V over a 2-pin screw terminal.

Quality Output Of 12 Universes

Each device drives up to 2,040 RGB pixels while ensuring responsive delivery of high-quality signals to each individual LED. You can choose the output protocol separately for each of the two ports.

Art-Net / Streaming ACN / USB

Network data is directly converted to SPI without the need for an additional interface. Reliably distribute data from any compatible software or hardware controller. In addition, simply connect to MADRIX 5 over USB.

Sync Mode & Daisy-Chain Support

MADRIX 5 and MADRIX hardware allow you to fully synchronize Art-Net data for all ports and across devices to get an optimal image on the LEDs without visual interruptions. 2 Ethernet ports allow linearly daisy-chaining several devices together.

Designed For DIN Rails Or Walls

Its non-conductive enclosure and standardized design for 35 mm top-hat rails make mounting quick, easy, and safe. 2 extra brackets are provided for optional wall mounting. 9 indicators quickly show the device status with the option to turn them off.

Invaluable Features

The device is ready within seconds after startup. HTP merging is automatically available for two Ethernet sources. Its firmware can be updated for future enhancements. Access and change specific device settings using the built-in web configuration page.

Supported LEDs

APA101, APA102, APA104, APA106, FW1935, GS8206, GS8207, GS8208, GW6201, GW6205, HD108, LB1908, LPD1882S, LPD6803, LPD8806, MBI6023, MBI6024, MBI6120, MY9291, P9883, SJ1221, SK6112, SK6805, SK6812, SK6813, SK6822, SK9816, SK9822, SK9826, SM16703, SM16704, SM16716, TLC5973, TLS3001, TLS3008, TM1803, TM1804, TM1809, TM1812, TM1814, TM1829, TM1934, UCS512B3, UCS1903, UCS2603, UCS2903, UCS2904, UCS2904B, UCS5603, UCS5603A, UCS7604, UCS8903, UCS8904, UCS9812S, VS17822, WS2801, WS2803, WS2811, WS2811F, WS2811M, WS2811S, WS2812, WS2812B, WS2812C, WS2813, WS2814, WS2814F, WS2815, WS2818, WS2818M, WS2821, WS2821 Addressing, WS2822S, WS2822S Addressing

As of January 2026. Additional LED types will be supported with future firmware

updates. Multiple frequencies are often available per type.

Connectivity

• 2x OUT (via pluggable screw terminals)
• 2x RJ45 Ethernet ports
• 1x USB port
• 1x Power (via pluggable screw terminal)

Package Contents

• 1x MADRIX NEBULA
• 1x Set of pluggable screw terminals (2x 4-pin and 1x 2-pin)
• 1x USB 2.0 cable (certified)
• 2x Wall-mount brackets
• 1x Technical manual / quick start guide

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