Display Panel Moldel Number LPL LC420WX7 MODEL(HD) Screen Size 42 inch Wide diagonal Aspect Ratio 16 : 9 Native Resolution 1366(H) x768(V) (HD) Pixel Pitch 0.227 mm x 0.681 mm Luminance 500 cd/m2 Display Color Contrast Ratio 1000:1 Viewing Angle 178 degrees x 178 degrees (H/ V) Response Time 5ms Display Area 930.24(H) x 523.01(V) TV System Tuner System PAL,NTSC,SECAM Closed Caption Option V-Chip Option OSD-Language 9 LANGUAGE OPTION Digital Comb Filter YES PIP PIP Sound Sound Mode Standard Music, Movie, News Internal Speaker 10W x 2 Equalizer Yes Signal Input PC In VGA 1366 x 768( WXGA) Video In RF 1 A/V Composite Video 2 S-Video 1 Scard Option YPbPr/YCbCr Component Video 1 (480i,480p,720p,1080i) HDMI 1 Audio In PC AUDIO 1 L/R-RCA for Component 2(common with S-Video) Signal Output Audio Out Digital Spdif Out 1 Head Phone Out 0 Video Out A/V Composite Video Out 0 Power Supply Input 100-240VAC,50-60Hz Max. Power Consumption Nor.245 W Max.280W Regulation Safety/EMC CE,FCC,CTUVS,CB Mechanical VESA( wall mount compatible) YES Carton Size L xWx H 1159*359*845 Container Loading:70PCS/20'GP; 140PCS/40'GP; 160PCS/40'HQ