product description :

Size: 560*150*35MM
Power supply: input AC 110-220V, output 5V5A
Pixel: 256*64RGB
Control mode: voice control/wire control
Remote control: infrared remote control
Effects: 64 kinds
Animation: 20 groups
Line control input and output: stereo RCA
Signal control method: automatic volume AGC
Frequency division method: no delay hardware frequency division