Amazon.com Product Description Enliven your living room and merge your computing with your home entertainment using Samsung's broad, 50-inch HPN5039 plasma flat-panel television. The set delivers brilliant color, extraordinarily high contrast, and high-definition compatibility with HD sources. Its native resolution is 1,366 x 768, and its direct-digital DVI input works with compatible DTV The Benefits of HDTV | | | | | | Standard TVs (SDTVs) display a maximum of 480 lines using the interlaced scan method, which creates a picture with alternating lines of information. | | | | | | Enhanced-definition TVs (EDTVs) display a maximum of 480 lines using the progressive-scan method, which creates an image using consecutive lines of information for a crisp, flicker-free picture. | | | | | | High-definition TVs (HDTVs) display a maximum of either 1,080 interlaced lines or 720 progressively scanned lines for the sharpest possible image. | | |
set-top boxes and PCs. There's also a standard RGB computer input. A built-in analog tuner, a pedestal stand, and a generous array of audio/video connections make setup a snap. Further, the set's widescreen (16:9) display is specially configured to accommodate the native aspect ratios of your favorite movies, either from DVD or from HDTV broadcasts when the set is hooked up to a DTV receiver (not included). With a plasma screen you get vivid colors like you've never seen before, extremely wide viewing angles (wider, even, than those of most LCD screens), and easy placement due to a plasma monitor's slim profile--the HPN5039 is an astoundingly slim 3.1 inches deep, perfect for desk or wall mounting (the set includes a convenient pedestal stand, pictured). Brightness tends to be extremely uniform across plasma screens, which are also impervious to the picture distortion and negative color balances that afflict CRT monitors when placed near lighting or sound systems.
Additional inputs include one HD component-video input (480p/720p/1080i) and one SD component-video input (480i) as well as one each S-video, composite-video, and RF. Samsung's proprietary video-enhancement technology, Digital Natural Image engine (DNIe), performs 3D noise reduction and detail and contrast enhancement for all interlaced (non-HD) sources.
The also set houses a 10-watts-per-channel audio amplifier for use with optional speakers, such as those in your existing stereo or home theater, or Samsung's matching PSN5030 speakers. Other optional accessories include a wall-mount kit (WMN4230) and a pneumatic floor stand (FS500).
The set's NTSC two-tuner picture-in-picture (side-by-side, split-screen) grants convenient, simultaneous viewing of two TV programs, and a fanless cooling system ensures quiet operation.
More about DNIe
Digital Natural Image engine(DNIe) that could take a signal from any kind of source-not just conventional or high-definition digital broadcasting, but even DVD, Camcorder, PC and games-and turn it into a stunning picture on any kind of screen. The input signal passes through a series of four advanced processes that form the core of the DNIe technology.
The first of these processes, the Motion Optimizer, is responsible for noise reduction. the visual data are automatically broken down into signal and noise and analyzed through a combined spatial/temporal process. DNIe‘s noise reduction technology permits a startling level of sharpness even in minute details and rapidly changing scenes. 
Unlike conventional noise reduction methods, the Motion Optimizer combines a motion adaptive temporal filter, which detects and reduces noise in the temporal space between successive frames, with spatial noise reduction applied to the two-dimensional image space.
After passing through the Motion Optimizer,the visual signal is sent to the Contrast Enhancer. This process automatically adjusts contrast and brightness to natural levels, producing an extraordinarily rich and vivid picture. In scenes of motion or rapid change,a separate contrast value should ideally be set for each visual signal, but this presents great technological difficulties. DNIe’s Contrast Enhancer process has overcome these difficulties by applying over 1 million criteria for contrast and automatically determining the optimum contrast level for any kind of visual data. The Contrast Enhancer can also analyze up to 70,000 local images within a frame to preserve contrast in the smallest details without affecting overall color or brightness.
The next step in the signal's journey from input to high-quality output is the Detail Enhancer. DNIe's Detail Enhancer uses its own specially developed technology to dramatically improve sharpness just where it matters. The slightly unnatural appearance that results from conventional uniform detail enhancement is re-detected and re-adjusted to produce a strikingly sharp and convincing image. Conventional detail enhancement is based on the artificial amplification of the input signal, but this inevitably produces small areas of noise boost-up and flicker.
The final process undergone by the input signal is the Color Optimizer. For each scene, the Color Optimizer analyzes the hues of the input signal to determine and preserve the overall level of brightness. The colors are adjusted and improved, without unnatural intensification, to give vivid tones corresponding to the living shades of nature. By calculating the color saturation of red, green, and blue in each scene, the colors are optimized to the shades that the human eye accepts as natural.
What's in the Box
TV, pedestal stand, remote control, remote batteries, user's manual, and registration information.
