IDTV may refer to:
- Improved-definition television, transmitters and receivers that exceed performance requirements of the NTSC standard
- Integrated digital television, television set with a built-in digital tuner
- Interactive television, adding data services to traditional television technology
- Investigation Discovery, a TV channel owned by Discovery Communications
This disambiguation page lists articles associated with the title IDTV.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: