The length and height of the LA70F91B are 1.77 meters and 1.02 meters respectively, and the height of the base is 1.08 meters, but the thickness of the fuselage is only 15 meters.
It is reported that Samsung 70-inch ED LCD TV comes from Samsung's seventh-generation LCD production line, using Full HD 1080p full HD resolution, advanced LED backlight technology, and for the first time using Samsung's newly developed LED intelligent light source technology ( LED Smart Lighting TM ).
According to the blending, Samsung's LED intelligent light source technology can virtually divide the LCD screen into 192 areas from the circuit. According to the input image signal, the brightness of each area is adjusted separately, thereby significantly improving the contrast and color expression of the picture. Compared with the traditional CCFL technology of cold cathode fluorescent lamps, advanced LED backlight technology greatly reduces TV power consumption and extends the life of LCD panels.
Samsung revealed that the product will be available in some stores in major cities such as Beijing and Shanghai at the end of September. From October, consumer orders will be accepted, and the price should be within RMB 400,000. 
Samsung launches the world's largest commercial LED backlight LCD TV
Theme: Industry Recently, South Korea's big Samsung launched a 70-inch home 壕У缡 Ying in China. The model name is LA70F91B, which is currently the world's largest commercial LCD TV.