Not your grandpa’s TV

Television has come a long way since it was introduced to the masses in the 1930s. Originating with the humble black and white 15-inch screens encased in heavy wooden cabinets and producing grainy images, some of today’s TVs boast 85-inch screens, ultra slimness and images that compete with reality.  In 1936, only 200 televisions sets were in use worldwide and a set was considered an extravagant purchase. A TV set in America cost $500, when the average annual household income was $1,300. Today, it is estimated that 1.4 billion households around the world have at least one TV, according to a report published by Nielsen, making it one of the basic consumer electronics.  Though most models are no longer considered extravagant, TV manufacturers still compete to offer their clients sets that provide the best viewing experiences and are laden with extras at a significantly higher price tag, making some TV