The (model PTV-380-EF) is a legacy internal TV tuner expansion card designed to bring high-definition television and Personal Video Recorder (PVR) functionality to desktop computers. In its prime, it served as a popular solution for users wanting to watch free over-the-air digital broadcasts and archive content directly to their hard drives or DVDs. Core Functionality and Features

: It supports both analog (NTSC) and digital (ATSC) sources, including 8-VSB and 256-QAM signals.

Проблема с драйвером ADS Instant HDTV PCI - Microsoft Q&A