This device will allow you to display the signal from your computer's VGA port or your component video device onto a television with HDMI. The 3.5mm audio-in port adds the audio to the HDMI, eliminating the need to run a separate cable.Supports resolutions up to 1280x960.SPECIFICATIONS * VGA / Component Video to HDMI Video Converter * Input: 3.5mm Stereo, VGA, Component Video * Output: HDMI * Converts either VGA or Component Video to HDMI, with stereo audio * Accessories: includes VGA & 3.5mm stereo cables * VGA Resolution Support: * 640 x 480, 800 x 600, 1024 x 768 (60-85Hz refresh) * 1280 x 720 @ 60 Hz, 1280 x 768 @ 75 Hz, 1280 x 960 @ 60 Hz * Component Video Support: 480i/480p/576i/576p/720p/1080i/1080p * HDMI output: 720p * HDCP compatible: V1.2 * Power Adapter: DC5V