Manufacturer's Review (April 20, 2009) With the Samsung 55-inch LN55B650 HDTV, you're investing in a high-quality LCD TV that offers top-of-the-line picture quality with 1080p high definition resolution. Enjoy the sharpest details and vivid color with a 100,000:1 dynamic contrast ratio for more realistic images and Samsung's Wide Color Enhancer 3 technology for a more natural rendering of colors. It also incorporates a number of innovative features to reduce the motion blur and image judder, which traditionally plague LCD HDTVs when displaying fast movement. This B650 series HDTV combines an ultra-fast 4ms (millisecond) response time with Samsung's Auto Motion Plus frame interpolation technology, which utilizes a 120Hz refresh rate helps ensure crisp, easy viewing of sports, video games and movies. The stylish Samsung LN55B650 1080p HDTV with innovative Touch of Color design. The LN55B650 features Samsung's new Internet@TV online content service. Developed with Yahoo!, Internet@TV uses either a wired or wireless Ethernet connection to access content onscreen from Yahoo!, Flickr, YouTube and more with the push of a button. The widget-based interface and scrollbar run along the bottom of the screen for easy browsing of the latest programs and content.