1.HD DVB-T with MPEG-4 H.264 set top box 2.HDMI 576i, 576p, 720p ... .HDMI, Scart, YPbPr, RCA, coaxial output HD DVB-T with MPEG-4 H.264 set top box function:1. Fully SD/HD ... manually scan all available TV and radio channels 4.Aspect ratio 16:9 and 4:3 5.HDMI, Scart, YPbPr, RCA, coaxial ...