This Samsung 51-inch 3D TV is the perfect choice for a stunning home entertainment experience. The Samsung PN51E490 features a native resolution of 1024x768 pixels and offers a 720p HD picture. The plasma HDTV allows users to watch 2D or 3D content, and thanks to 3D conversion, they can enjoy 2D content from television programming in 3D mode. The dimensions of the Samsung 51-inch 3D TV are 48.8 inches wide by 27.8 inches tall by 2.2 inches deep, meaning it can sit on a stand or be mounted on the wall. Two down-firing, 10-watt speakers are built into the Samsung PN51E490, producing SRS TheaterSound HD audio. The plasma HDTV provides Wi-Fi connectivity via LinkStick and offers users the ability to access a wide range of content on the Internet. Two pairs of 3D Active Glasses are included with the Samsung 51-inch 3D TV for the buyer's convenience. Ideal for integrating into a home entertainment system, the Samsung PN51E490 offers two HDMI ports, one component port, one composite port, a wired Ethernet port, a USB 2.0 port, and a digital audio port. The television is ENERGY STAR compliant and offers substantial power savings.