Clearly, LED-backlit LCD TVs enabled by Dolby Laboratories' High Dynamic Range (HDR) technology would produce stunning pictures. Less clear is what that quality would cost consumers. "These products have been screaming to get out to a mass market," said Eric Haruki, research director for TV markets and technology at International Data Corp. But until LED manufacturers ramp up economies of scale to bring down the cost of LED backlight units (BLUs), TVs based on them will remain little more than a "hope," Haruki said.
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