Big television , schmig television receiver . We see lots of sets that are large than we can ( currently ) imagine ever have . And we see somecrummy image qualityon them , as well .
https://gizmodo.com/sharp-108-lcd-screen-aint-perfect-227089
But the brain - cetacean mammal was the advance in direct contrast proportion on LCD video — which were traditionally a poor cousin to plasma in that respect .
Sharp , for example , has TVs that dip their backlights as needed to get blacks deeper on thing like night scenes . And its superfast 4 - millisecond reply prison term permit the set to actually conclude the pixels down all the way and block out spark when needed in any of the 120 video frames it ptyalise out per second . That and other secret sharp would n’t reveal to us push the dynamic dividing line rate up to 15,000 to 1 , claims Sharp .
More television set tech and photos after the jump …
LG raise the bar by ditch the fluorescent backlights from most LCD and using a matrix of light - emitting diodes . In addition to way deeper color , the LEDs give Samsung that ability to selectively darken or brighten the backlight in different component part of the screen . This afford a line ratio of 100,000 to 1 , they say .
Can Sharp rise to Samsung ’s challenge ? Well , for the second yr in a wrangle they demonstrated a prototype TV with topnotch - secret engineering that gravel a one million to one ( they say while hold pinker fingers up to the corners of their oral fissure ) . This is wicked cool — digital photos on WWW pageboy scarce begin to do it justice .
ces2007home entertainmentSamsung
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