... Lock,Skip,RenameVariable aspect ratio (4:3/16:9) 4:3 Pan & Scan or Letter Box modesSupport USB 2.0 software upgrade and ... 1/128,1/32,1/16,19/128,19/256,1/8,1/4FEC Modes Rate: LDPC Code+BCH Code+Code rates 1/2,3/5,2/3,3 ... /4,4/5,5/6IF bandwidth: 1.54,4.76,5.71 ... 480i/480p/576i/576p/720p/1080iAudio DecodingCompliant with: MPEG-1/2/3, HE AAC Digital MEPG-4 DVB-T2 set top ...