... , can play text, picture and video.YM-H801TV work with computer via DVI(HDMI) port and USB port, can totally control ... ports, each slaver can control 3072 pixel lights Max. 3. LEDStudio—Installed on computer, program display effects of lights, send data to ... -locked function can fixed the refresh rate as multiple of computer monitor refresh rate, which avoid image split, ensure the image ...