The LED controller supports setting IC types and is compatible with almost every kind of one-wire or two-wire LED driver IC , such as WS2812, WS2811, SK6812-RGBW, APA102, SK9822, LPD8806 strip light, etc.(Optional IC models in the APP) 【AUX Input and Built-in Microphone Modes】Two modes to input the audio signal.① AUX Input : Can shield external noise and only react to the input music. ②Built-in mic: It captures the sound outside and the lighting effect will change according to the sound rhythm. (Two input modes, which can be switched according to the actual situation) 【Hundreds of Color Modes】There are 30 kinds of music lighting effects for LED matrix panel ,18 kinds of music lighting effects for led strip .180 kinds of non-music lighting effects . Music mode and non-music mode can be arbitrarily changed. It can play lighting effect automatically. Control max 960 IC chips. (Save user setting when power off.) 【Adjustable Music LED Strip Controller】The speed , the brightness ,the number of pixels ,color order and the sensitivity are adjustable. When you connect SK6812-RGBW LED , the pure white channel can be adjusted individually.（If your LED light is 5V,please use 5V power supply.） 【Perfect for DIY】Perfect for LED matrix and DIY project. You can set up number of segments and pixels number of each segment according to the LED pixels array of your lights, up to 960 LED pixels in total. The colors of falling dot and lights column is adjustable. ›See more product details.