What is the difference between SPI & DMX?
March 16, 2023
Play Video
THE SYMMETRIZERSymmetrizer is the device that allows to send SPI signal over longer distances without the risk of corrupting the signal through interference. More explained in 5 minutes
THE SYMMETRIZER
Increase data range of SPI signal for pixel LEDs
This device enables you to use up to 500m long cables for pixelPixel can represent single LED or a group of LEDs. With digital pixels, you have control over each individual pixel. With Analog strip, one segment is usually your pixel. Pixel is the single smallest unit that you can control. One pixel may require multiple channels to control different diodes, usually Red, Green, Blue and White. More LED SPIThe Serial Peripheral Interface – SPI is a protocol to control LED ICs, which enables easy communication between controller and LED lights. SPI ICs produced by different manufacturers support different protocols. More signal.
It’s a solution for big installations, where you e.g. want to place the controllers in one control room.