Samsung, after its curved screen OLED TV, has now unveiled a gigantic 110-inch 4K TV at the Consumer Electronics Show 2013 in Las Vegas. The ultra high definition TV is a prototype for now and we might have to wait for quite some time before it finally makes its way to the shelves or it might never go into production. However, Samsung earlier announced the UN85S9, its 85-inch 4K TV featuring Precision Black Pro display technology, which the company says will be available soon. Yet another 110-inch 4K TV on display at the CES floor is from Westinghouse, which will be available for about $300,000.