Wikipedia
KWorld
KWorld Computer Co. Ltd is a Taiwan-based technology company that specializes in TV tuner cards and boxes. They are a consumer audio/video developer and provider whose market focus is PC based peripherals. The company offers analogue, digital, hybrid, satellite TV tuners, and video/audio capture/editing cards and boxes.
KWorld develops TV tuners for PAL, NTSC, and SECAM analogue television systems and for DVB-T, DVB-S, ISDB-T, DMB-T/H, ATSC, and IPTV digital television systems. KWorld also develops video capture/editing and audio capture/editing devices for both Macintosh and Microsoft Windows operating systems.