Earlier mode of communication is not so strong as compared to todays media. Earlier we are having only radio for the purpose of mass communication but changes occurred and TV was invented. These televisions are very simple in looks and available only in Black and White colors. Initially they are vest expensive also. With the advent of technology colored televisions came into action. These televisions are based on cathode ray tube and available in th market at very high rates. CRT televisions are very heavy and their resolution is also not as good as LCD televisions which we are having today in the market.
LCD televisions uses Liquid crystal display technology to produce images. They are available in much larger sizes as compare to cathode ray tube televisions. They are much lighter and thinner than CRT televisions of same display size. Their picture quality is also better than CRT televisions. 3 Years back it surpassed the sale of CRT TVs worldwide for the first time. It's only competitor in large screen market is Plasma display televisions.
There are so many LCD TVs are available in the market with various brands like Sony, Samsung, Videocon, Koryo, LG, Panasonic, Vizio, Toshiba and many more. These all are popular brands which are manufacturing LCD TVs deals and are giving cut throat competition to their rivals. They are introducing LCD TVs with many big sizes and with high resolution as well. Sony LCD TV is also one of them.
Everyone wants to increase sell of their product. For that every company is making its market strategy to sell its product in a large quantity. They are giving discounts and many free gifts with these LCD TVs. So, if you are planning to buy cheap LCD TVs for your home or wants to give it to someone as a gift, then compare LCD TVs prices on various websites to find best for you.