Product specification:  Receive ATSC digital TV on your PC. WinTV-D is a digital TV (and analog, too!) receiver for your PC, and displays both analog and digital TV stations on your PC screen.

 Includes a hardware MPEG-2 video decoder for all 18 ATSC formats. Outputs to your PC screen or a S-Video output to TV sets.
 AC-3 audio when watching digital TV stations
 Record video, take snapshots, and video conference.