Sharp's LC-19SB25U is a widescreen HDTV LCD TV that provides a slim design, high definition TV solution with a distinctive small foot print. It features a high-performance LCD panel for high brightness, a high contrast ratio, low-reflection glare protection and wide viewing angles. The LC-19SB25U includes ATSC/NTSC tuners to receive off-air broadcasts as well as digital cable QAM capability to receive non-scrambled digital cable programming. In addition, the LC-19SB25U is PC compatible and is an HDTV monitor for greater versatility. As an HDTV monitor, it is compatible with all 1080i and 720p signals from HDTV sources. Features include: 16 x 9: Aspect Ratio (1366 x 768) ASV LCD Panel displays 16:9 wide screen programs in their native aspect ratio. Built-in ATSC / QAM / NTSC Tuners for DTV and analog TV viewing. High Brightness Sharp LCD TVs are very bright, so you can put them virtually anywhere - even near windows, doors or other light sources - and their picture is still vivid. HDMI? Input for convenient connection to digital devices. High Contrast Ratio provides incredible images whether you're watching dark or bright scenes! True 16:9 Aspect Ratio (1366 x 768) 300 cd.m2 Brightness 400:1 Contrast Ratio 1 HDMI PC Input Black Finish Dimensions: (WHD) 18.2 x 14.2 x 8 In.