... analog lcd tv box,hdtv tuner box,2048*1152 Pal&NTSC LT390 is the excellent combination of PC and TV system ... , TV game player, etc.Built-in speakerSpecification TV FORMAT PAL /NTSC RESOLUTION800x600 1024x7681280x10241366x7681440x9001600x9001680x10501920x10801920x12002048x1152TV INPUT (75 ohm impedance, F or PH type ... , analog lcd tv box,hdtv tuner box,2048*1152 Pal&NTSC