With built-in digital ATSC and analog NTSC tuners, the Samsung 50-Inch TV has the ability to receive over the air television broadcasts without any additional peripherals. The Samsung PN50A550 has a pixel resolution of 1920 x 1080 delivering high definition television viewing. There is a 30,000:1 contrast ratio with the dynamic contrast ratio of 1,000,000:1 available on the plasma TV. There are built-in stereo speakers both speakers feature 10 w power production so that users can experience stereo surround directly from the Samsung 50-inch TV. The Samsung PN50A550 has a widescreen aspect ratio of 16:9; this lets users watch television and video content as it was originally developed. The plasma TV features three HDMI inputs two on the rear and one on the side and accepts signals up to 1080p. There are also composite, and S-Video, and component video connections available on the television so that users can connect their favorite peripherals. There is a PC and analog RGB connection available on the television as well. Users who are looking for plasma TV with a locked offer will enjoy the benefits of the Samsung 50-inch TV.