This RGBW controller is divided into RGB and W two parts, it can be turned on/OFF RGB part and W part independently, and can control their brightness and their color independently, such as, when turn on RGB part, it can change RGB part's color and brightness; and can turn on W part at the same time, and can turn on/OFF W part or adjust its brightness. When at 3/7 color Fade model, can adjust their changing speed; when at 3/7 color Jump mode, can adjust their brightness and adjust changing speed.
Output: 4 CMOS open-drain output
Connection method: common anode
Power: 12V<96W, 24V<192W(8A)
Max. load current: 2A*4CH
Function: brightness and speed adjustable, designated color selected, control and lock.
1 * IR 40keys RGBW controller