Sharp LC-40LE830U, 101.6 cm (40"), 1920 x 1080 pixels, Full HD, Smart TV, Wi-Fi, Black Sharp LC-40LE830U. Display diagonal: 101.6 cm (40"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, LED backlighting type: Edge-Lit LED. Smart TV. Response time: 4 ms, Native aspect ratio: 16:9. Digital signal format system: ATSC. Wi-Fi. Product colour: Black http://www.digitalversus.com/tv-television/sharp-aquos-lc-40le830-p10863/test.html Contrast:1576:1Black level:0.11 cd/m²Gamma quality:4.7 / 5 deltaE:2.8Average discrepancy across display:8%Viewing angles:2 / 5Energy consumption:80 WMultimedia player:2.4/5Find and compare our other readings in our Face-off.We take these readings using... Attractive results in 2D and 3D, Accurate colours: average deltaE of 2.8, No clouding on the unit we tested, Matte display largely immune from reflections, Low energy consumption: 80 W Narrow viewing angles, Slightly disappointing contrast ratio (1576:1), Not much crosstalk but more visible than on a plasma, Media player not up to scratch, Mediocre remote with no backlit buttons It's third time lucky for Sharp's Quattron technology on the new LE830, which avoids almost all of the mistakes made by its predecessors. There's a great picture in both 2D and 3D, and while the contrast ratio might seem a little weak, at least there's...