Toshiba SD1700 DVD Player 10-bit video digital-to-analog conversion with 500 lines of horizontal resolution for startling image clarity and resolution far superior to VHS tape Component-, composite-, and S-video outputs accommodate a range of TVs Dolby Digital and DTS surround sound outputs feed digital surround signals to compatible AV receivers 4x picture zoom with 4 forward and reverse scan speeds Icon-based onscreen display, Spatializer N-2-2 virtual surround sound (simulates surround through stereo speakers)