SPI Matrix LED Controller Artnet sAcn
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SPI Matrix explained in 4 minutes

SPI MATRIX ArtNet LED controller

SPI Matrix is an ArtNet LED controller/decoder capable to control up to 4096 individual addressable RGB LED pixels (or 3072 RGBW LED pixels) over SPI signal. It’s compatible with the most of the intelligent LED pixels like WS2815, TM1803 and many more.

Also working in stand-alone mode, which allows you to play pixel LED content from SD card. Advanced web configuration with quick status bar accessible through a web browser.


Long distance SPI transmission is available thanks to THE SYMMETRIZER (built-in).

Trusted by leading brands

LED Stage for Eurovision 2018
Let's Dance Stage

Powerful Pixel LED ArtNet controller

We have been developing SPI Matrix for about 10 years now and we add new features almost every month. It’s one of the most advanced LED pixel controllers on the market. We started developing this device while working on rental projects like Eurovision Song Contest, X Factor, Got Talent and many more. That’s why SPI Matrix provides the ultimate solution for pixel LED installations.



SPI Matrix is used to control TV Studio installations all around the world,  typically for pixel LED strip decorations and huge LED horizons. It is successfully used for years in TV studios like CNNTV NovaTV Prima or Markiza among others. 

CNN Prima News Studio
Artistic Installations
TV JOJ Newsroom

Compatible with popular LED mapping software

Madrix, grandMA, Resolume, Chamsys, Mad Mapper, Enttec ELM, and many others

Interior Lighting
TV Studio Installations
Film and Television
LED Stage for Eurovision 2018
Rental Installations
LED Facades
Outdoor Lighting

Suitable for all types of LED installations

From ambient interior illumination to big outdoor installations

Why should you choose SPI Matrix as your ArtNet LED controller?

  • Art-Net or sACN SPI decoder
  • Can control up to 4096 individual LED pixel diodes (or 3072 RGBW LEDs)
  • First class technical support (quick firmware updates, new features, …)
  • 4 separate SPI outputs for pixel LED strips, pixels or bars
  • Every output can control up to 1024 individual LED pixels
  • Every standard Art-Net software or lighting console supported:

Madrix, grandMA, Resolume, Chamsys, Mad Mapper, Enttec ELM, and others

  • Setup the device using your iPhone or Android device using web configuration
  • Integrated animation scheduler (perfect for stand-alone applications)
  • Stand-alone mode with multiple device synchronization
  • Built-in differential signal buffer (The Symmetrizer) for long distance SPI signal transmission
    (tested for 500+ meters)
  • Art-Net recorder software
  • Separate DMX512 output for standard RGB LED strips controlled over DMX LED dimmers
  • Can be controlled over DMX512 input
  • Supported LED chips (IC): TM1809, TM1803, SK6812, WS2811, WS2812, WS2812b, APA102, APA102-65536, APA104, LPD8806, SM16716, SM16726 and many more
  • RGBW support (3 or 4 color channel per pixel can be used), maximum number of RGBW LEDs is 3072


Easy to use ArtNet or sACN controller

Advanced pixel LED controller, which supports Art-Net/sACN  and DMX. Also working in stand-alone mode, which allows you to play pixel LED content from SD card.


Device allows you to control up to 4096 Digital RGB LEDs or 3072 RGBW LEDs


      • SPI MATRIX Controller
      • Quickstart Guide
      • 64GB Micro SD Card
      • SD Card Reader
      • “L” Mount Brackets


      • DIN Rail Mount
      • 5 x Terminal Block Plugs 
      • Screws
      • Super Fancy Ballpoint Pen with Touch Screen Tip


1024-pixels|6 Art-net universes

299 €


2048-pixels|12 Art-net universes

449 €


4096-pixels|24 Art-net universes

599 €

Trusted worldwide and used in over 450 projects and installations

I have been purchasing controllers from Led Strip Studio for the past two years and I have found them to be very reliable, easy to install and program, and versatile in their use in a variety of conditions. The interaction with Led Strip Studio’s staff during the purchase of equipment or following a request for technical support has always been efficient, informative, and courteous. My choice to use Led Strip Studio as my exclusive provider of controllers during the past few months reflects my high satisfaction in their services and products.

Gabriel Michael, Electronic Engineer


Do you have any more questions regarding ArtNet or SPI Matrix?

We are here to provide you the best solution for your project.

© Led Strip Studio 2021

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