Samsung said a 110-inch TV that has four times the resolution of standard high-definition TVs is going on sale for about $150,000 in South Korea.

The launch Monday of the giant television set reflects global TV makers' move toward ultra HD TVs, as manufacturing bigger TVs using OLED proves too costly.

Last year, Samsung and rival LG Electronics, the world's top two TV makers, touted OLED as the future of TV. OLED screens are ultrathin and can display images with enhanced clarity and deeper color saturation.

Samsung said a 110-inch TV that has four times the resolution of standard high-definition TVs is going on sale for about $150,000 in South Korea.

The launch Monday of the giant television set reflects global TV makers' move toward ultra HD TVs, as manufacturing bigger TVs using OLED proves too costly.

Last year, Samsung and rival LG Electronics, the world's top two TV makers, touted OLED as the future of TV. OLED screens are ultrathin and can display images with enhanced clarity and deeper color saturation.