The 1T-VS-434 PC/HD cross converteris a cross format scaler for PC and HD formats and resolutions. The input resolution is automatically detected and can either be RGBHV or YPbPr format. Output resolutions up to 1920x1200 and 1080p are accommodated. In addition to converting between PC and HD, the unit can take a 480i component video signal (from a DVD player for example) and convert it to PC or HD resolutions. The output resolution and refresh rate is selected via push buttons on an on screen display. The integral processor provides control over many signal parameters, such as contrast, brightness, color saturation, sharpness, R-G-B levels and aspect ratio. The unit is 5Vdc powered and the included power adapter features locking DC connector for security.