Screen size15'' inch (4:3) Resolution 1024x768 Brightness500cd/m2 Contrast ratio500:1 Response time5 ms Maximum colors 16.7m Solution Chipest solutionTechwell Mainboard supports720p/1080i Av color system Pal / ntsc Audio system "pal i, secam bg, Secam dk, pal bg, pal dk" Interfaces Hdmi 1 Bnc input2 Bnc output1 Screen segmentation2 Vga input 1 Pc audio 1 ScartOptional S-video1 Rf1 Y pb(cb) / pr(cr) inputNo Speaker Audio output 5w * 2 Power Power supply"12v/3a Aadapter: 100v~240v/50hz/60hz" Power consumption60w Functions Teletext/ nicamYes Sleep timerYes MuteYes ZoomYes Osd multi languagesMulti Digital noise reductionYes Automatic image optimizationYes Total support channels200 Panel buttons on bnc avYes All-in-one ir remote controlYes Accessory User manual1 Remote control1 Battery aaa 2 Adaptor1 Adaptor cord1. Dismensions: 415;x 135 x 422mm Weight: 4.72kg