... , customers can realize many display effects, can play text, picture and video.YM-H801TV work with computer via DVI(HDMI) port ... control 3072 pixel lights Max. 3. LEDStudio—Installed on computer, program display effects of lights, send data to Master controller (YM ... refresh rate as multiple of computer monitor refresh rate, which avoid image split, ensure the image display perfectly. The phase-locked ...