ALITOVE DMX to SPI Decoder Controller for WS2812B WS2811 WS2812 SK6812 WS2801 WS2813 1903 6803 1809 LED Pixels Light Strip DC5V~24V

Great product, only used with a USB interface with my PC but it worked right out of the box and was easy to test by using the jumpers on the back, setting the FUN switch to 1. Then switch 1 - 9 will change the test pattern.

This product has multiple problems. The first one I ordered broke when I plugged a DMX cable into the out. I returned that one and was sent a replacement. The wiring on the second unit was so poor that the connections would cut in and out with the slightest movement of the unit or any of the cables.I am a professor of Lighting Design and bought this to demonstrate some simple pixel mapping in my classes. This unit would not respond properly to DMX signal. It simply doesn't work. Given the lack of functionality and the poor construction, I would avoid purchasing this product for any use.

Great product at a great price. I demo'd 3 different kinds, and this was the best bang for the buck

No dmx chart. So therefore it’s useless to me

Did exactly what I needed as promised quality product