What is High Definition (HD)?
High Definition (HD) is the newest standard in television viewing. HD TV delivers brilliant, high-resolution images in a widescreen format. With 10 times the resolution of standard definition (SD) TV, you will see more details compared to analog television. You can also watch your favorite shows on a 16:9 aspect ratio (wide screen picture), and enjoy rich, resonant sound through Dolby Digital surround sound from every angle, creating a much more memorable, cinematic television experience.