Feature: USB chipset LM12510C DIBCOM8096 Tuner Advanced TV Application Watch ISDB-T TV (SD and HD) on PC Rewind and Fast Forward live TV show with Always Time Shifting recording. Electronic Program Guide (EPG) Automatic Station Searching Create favorite stations for convenient listening Digital Personal Video Recording Schedule TV recording and save directly to your PC's Hard Drive Fully remote control Excellent picture viewer/media player/video cutting software bundled Specification Input Terminal: 75 Ohm IEC (Din) Connector Receive Frequency: TV 473.143- 803.143MHz Fully ISDB-T Compliant(1 Seg to Full Seg) to 8K FFT Size Punctured Codes: 1/2, 2/3, 3/4 4/5, 5/6 and 7/8 Bandwidth: 6MHz De-Multiplexing Max No. Sect6ion filtering: 32PIDS Engine: Software Stream capture: PES & TSA/V Format Video Format: mpg-2 Main Profile & Main Level/H.264 Audio Format: mpg-2 Audio Layer 1 & 2 System requirement Microsoft Windows XP SDTV Celeron 1.5GMHz CPU or above 128MB RAM or above VGA card at least 128MB Memory HDTV P4 2.0 GHz or above for HDTV 256MB RAM or above for HDTV VGA card at least 256 MB Memory USB 2.0 Compatible Microsoft Direct X9.0 or above Microsoft media Player 9.0 or above UHF/VHF Antenna for ISDB-T Terrestrial TV USB port power equipment