Digital Stream Analog Pass-through DTV Converter Box Full ATSC compliant and delivers Dolby signals over an HDMI connection On-screen Electronic Program Guide Support, Support Closed Caption Capable of receiving MPEG-2 and MPEG-4 free HDTV Channels Features: Auto Tuning, Program guide, Closed Caption, Favorite Channel List and Parental Control Function English / Spanish on screen display menu, High quality composite video / L/R audio output with universal remote control