Mini displayport / thunderbolt to tv video converter can convert mini displayport / thunderbolt input video signal to composite video and s-video output video signal; it allows high resolution video device with mini displayport interface to be displayed on tv. It supports high quality video from dvd"s 480i/p @60hz up to 1028x1026@60hz for hdtv; 1024x768@60hz or 800x600@60hz is recommended.model: apc-088-2mx-r