Free to Air 1-segment/ Full segment DTV receiver MPEG-1/2/4 ,H.264 Support USB2.0 Interface with SDTV decoding Easy-To-Use Digital TV Player with Portuguese and English User-friendly Electronic Program Guide for upcoming 7 days ISDB-T/SBTVD compliant Tuning Range: 473MHz 806MHz,Bandwidth: 6MHz Tuner level: -105 dBm to -15 dBm in DQPSK model Advanced Graphical User Interface Automatic channel installation Application powered by Jaret Parental Controls Last channel memory, Favorite channels programmable H.264 1-seg Video decode/ full seg Video decode Support Standard TV Multi-format audio decoder,MPEG-1/2/3, AAC, AC3 support IR sensor LED indicators male 75 ohm MCX Type connector for UHF RF input USB2.0 Full Speed Accessories: User Manual Remote Control Driver Disk Antenna Cable USB Power support Power consumption:<2W in normal Dimensions (WxDxH): 85 x 22 x 10 mm System Requirement: CPU: PIII 667MHZ Or above Memory: 256 MB Or above Free space in HDD:More than 500MB Display memory: 8MB or above WIN XP or VISTA OS