LG has announced that they will unveil the world’s largest 3D Ultra Definition (UD) TV at the Consumer Electronics Show (CES) in Las Vegas. The 84-inch UD TV boasts 8 million pixels, four times the resolution (3840 x 2160) of existing Full HD TV.

"LG is pushing the limits of home entertainment innovation with this 3D UD TV," said Havis Kwon, President and CEO of LG Electronics Home Entertainment Company. "We are bringing together all our Smart TV and 3D knowledge in the 3D UD TV in order to demonstrate to the CES audience that LG is committed to being the world's leading brand for immersive home entertainment in 2012 and beyond."

In addition to being Quad Full High Definition (QFHD - double the 1080p resolution in both vertical and horizontal dimensions), the new TV also has 3D Depth Control that enables users to customize their 3D viewing experience by controlling the 3D effects.

No word on when LG actually plans to ship this monster, but if you want to have a glimpse of future TV technology you can find this UD TV on display at CES in Las Vegas from January 10 to 13.