Diamond Multimedia TV Tuner Adapters

The Bottom Line: Of the external TV tuners we've seen, we recommend the Diamond XtremeTV PVR600 above the others for its strong image quality and inclusion of A/V cables and a remote control.

Specs: Diamond XtremeTV PVR600 USB 2.0 Power Pack Edition - Video input adapter - Hi-Speed USB, Hi-Speed USB, Video capture adapter - S-video input - External, Composite video input

The Bottom Line: Diamond's XtremeTV PVR550 provides everything you'll need to turn your desktop into a media center PC, but its TV image quality isn't perfect.

Specs: Diamond XtremeTV PVR 550 - Video input adapter - PCI Express x16, PCI Express x16, Video capture adapter - S-video input - Plug-in card, Composite video input

Specs: ATI TV Wonder HD 600 USB 2.0 - ATSC HDTV receiver / analog TV / radio tuner / video input adapter - Hi-Speed USB, Hi-Speed USB, - External

Specs: ATI TV Wonder HD 650 Combo USB - ATSC HDTV / QAM receiver / analog TV / radio tuner / video input adapter - Hi-Speed USB, Hi-Speed USB, S-video input - External, Composite video input

Specs: Diamond One Touch Video Capture VC500 - Video input adapter - Hi-Speed USB, Hi-Speed USB, Hi-Speed USB - External

Specs: ATI TV Wonder HD 600 PCI - ATSC HDTV / QAM receiver / analog TV / radio tuner / video input adapter - PCI, PCI, - Plug-in card

Specs: ATI TV Wonder HD 650 PCIE - ATSC HDTV / QAM receiver / analog TV / radio tuner / video input adapter - PCI Express, PCI Express, S-video input - Plug-in card, Composite video input

Specs: ATI TV Wonder HD 650 PCI - ATSC HDTV receiver / analog TV / radio tuner / video input adapter - PCI, PCI, S-video input - Plug-in card, Composite video input

Specs: ATI Radeon HD 2900XT, 2560 x 1600, 512 MB, PC, 2

Specs: Diamond XtremeTV HDTV100 - ATSC HDTV receiver / analog TV tuner / video input adapter - Hi-Speed USB, Hi-Speed USB, Hi-Speed USB - External