... CK4L3000P is a seamless scaler/converter/switcher LED Video Processor CK4L3000P specifications: Input signalCVBSx 3BNC, female, ... : 1V (p_p)/75ΩVGAx 1VGA (15 pin HD), VGA, 800×600×60Hz, 1024×768×60Hz, 1280×720×60Hz ... custermized)Output Refresh rate60HzLogo insertoptionalKey functionno availableCapture functionAvailable,capture input video source content, accurate to pixelLocal cycle playAvailable, ...