Support teletext/multiple subtitles/multilingual OSD Fully support to 7days Eelectronic Program Guide (EPG) Support multi-channel audio/LCN&PVR function Support TV formats 4:3 and 16:9 Favorite channel edit, parental control Software upgrade via the USB port Interfacees: Y/Pb/Pr×1 RCA×1 TV SCART×1 HDMI connector×1 Signal loop out: ×1 COAXIAL: ×1 USB 2.0 port×1 Tuner: Tuner type: NXP TD1611ALF/IHP-4 Input frequency range: VHF:174-230MHz; UHF:470-862MHz Input signal level: 64QAM:-78.5 -8.75dBm; 16QAM: -84.1 -8.75dBm;QPSK: -90.3 -8.75dBm Active ant power: 5V DC@ 400mA MAX, overload protection Channel decoder Demod standard: DVB-S2 standard(ETSI EN 302 307) MPEG profile level: MPEG2 SD, MPEG2 HD, H.264/AVC SD, H.264/AVC HD,MPEG4 AVC/H.264 Bandwidth:7/8MHz Video decoding Video decode: MPEG2 ISO/IEC 13818-2 MP@ML Aspect ratio: Auto, 16:9 Pillar box, 4:3 Pan & Scan, 4:3 Letter box. Video resolution: 576i,576p,720p,1080i Audio decoding Audio decode: MPEG1 layer I, MPEG1 layer II, MPEG1 layer III, MPEG2 AAC, MPEG4 HE-AAC