Specification: FTA SD H.264 HD DVB-T RECEIVER MSD7823 PVR Solution:MSD7823+MSB1220+MXL5007 Free-to-Air Compatible H264/MPEG4/MPEG-2 Digital & Fully DVB-T Compliant User-friendly EPG and Subtitltle and Teletex Multi language OSD Conform to ETSI EN standard and ISO/IEC standard Receiving Frequency:UHF: 470MHz 862MHz VHF: 174MHz 230MHz USB MULTI MEDIA PLAYER Video decoder Standard MPEG1/MPEG2/MPEG4/H264/JPEG Video aspect ratio 4:3, 16:9 Video system PAL and NTSC Audio decoder Audio decoder MPEG-1 Layer I and II / MP3 /AAC /AC3 Audio channel AC 5.1(SPDIF) Volume control 32 Levels adjustment USB PVR Support external storage(USB and HDD) Recording Format:ts INTERFACE 1x SCART VIDEO AND AUDIO OUTPUT 1XHDMI Video and Audio output 1X USB USB PVR OR SOFTWARE UPDATE 1X 12V DC EXTERNAL POWER ADAPTER 1XRF IN +1XRF OUT:FOR DIGITAL AND ANALOG USE