22 Inch LCD Media player with Touch Screen(TZ-VP220) 1) ... . contrast ratio:600:1 2)Max. resolution:1680*1050 75HZ 22 Inch LCD Media player with Touch Screen(TZ-VP220)Description ... :PANEL: 22" ( 16:9) Active area: 401.28*298.8 (mm2) Max ... :mp3,mp4,jpg,MPEG1,MPEG2 ,MPEG4 and AVIformat Speaker: 5W 22 Inch LCD Media player with Touch Screen(TZ-VP220)