New ATI TV Wonder HD 600 NTSC ATSC PCI TV Tuner Card (OEM Bulk Pack - Card Only - GPUexpress 1 Year Warranty) The ATI TV Wonder HD 600 PCI Express (NTSC/ATSC) Single, hybrid tuner. Attach an amplified HD antenna1 or your analog TV cable2 and you can watch, pause, or record HDTV on your PC. Supports over-the-air digital TV / HDTV1 (ATSC) and cable analog TV (NTSC), and Clear QAM (unscrambled) digital HD cable 2. ATI Theater Video Processing Technology. Convert your recorded TV shows to take with you on your portable media player or stream to your media center extender device. ATI Catalyst Media Center with Full Personal Video Recorder (PVR). Watch, pause or schedule recordings of your favorite TV programs. DVD playback and authoring is also supported 3,4,5, as is video conversion. Learn more about Catalyst Media Center.