Tuesday, December 18, 2012

Samsung new series 4 and 5 series LCD HDTV Line Up for 2008

Samsung announced last row until LCD HDTV for the US market HD digital TV. There are six new models in turn 4 LCD HDTV covering 19 inches with scale size 40 inch. The series 5 LCD HDTV line up consisted of five new models in the 32-inch size 52 inch. Both series 4 and 5 series LCD HDTVs will be available in March 2008.

Combining elegant styling with a wide range of exclusive premium normally sets of components-ups, consumers can now experience superb picture quality, digitally optimized performance and ease of use to a HDTV that fits seamlessly into any home decor.

Everything from building table and chassis LCD until input accessibility and remote control are specially engineered to provide an incredible experience entertainment Consumer HD. you will also find an interface easy to navigate with settings to handle give you the best picture and sound at the touch of a button.

"Latest LCD technology and Samsung's engineering techniques have enabled us to offer attractive HDTVs with great features and excellent image quality," said Jonas Tanenbaum, Vice President of marketing Flat Panel at Samsung Electronics America. "With LCD HDTV Series 4 and Series 5, each customer can enjoy an experience high definition premium."
4 720 p series has been designed with many of the same high-end components used in all composition LCD Samsung. The piano-black bezel Series 4 frame elegant Panel Super patterned vertical alignment (SPVA) LCD, which offers superior picture quality and projection 178-degree angles from all four axes. Stereo speakers-firing downwards is totally hidden specially designed rooms at the bottom of the screen to increase audio quality.

The 4 Series LCD also is ideal for those who use their TVs with digital devices such as HD camcorders and portable media players. Provides easy connectivity via side-mounted ports as well as an HDMI, and specially designed "hot keys" on the remote control to permit easy access to connected devices.

LCD HDTV series 4 will be available in March 2008 in the following sizes: 19 inches by 22 inches by 26 inches, 32 inches, centimeters, 37 and 40 inches. Model numbers LN19A450P, LN22A450P, LN26A450P, LN32A450P, LN37A450P and LN40A450P respectively.

Building off the sophisticated design and performance feature set series 4, 5 Series 1080p LCD HDTV receives the Samsung experience one step further. It also has a clean design with manual control touch-sensitive buttons that transcended. Connectivity is a snap with three HDMI inputs, including one i.e. side into an available USB 2.0 port.

LCD HDTV series 5 will be available in March in the following sizes: 32 inches, centimeters, 37, 40-inch, 46-inch and 52 inches. Model numbers LN32A550P, LN37A550P, LN40A550P, LN46A550P and LN52A550P respectively.

Saturday, May 21, 2011

Because HDTV is better than analog TV, and what should you know about HDTV?


A cathode ray tube is used for images of a traditional analogue television, which has a screen resolution 512 X 400 pixels. The tube is the quality of an image. Unlike analog TV, HDTV-set has a digital display with a minimum resolution of 1280 X 720 pixels. This type of solution is a high-end, the computer screen. Fruit images results fairly clear due to the higher resolution.

An HDTV can be used for 480i, 480 p, 720 p and 1080p. Resolution 720 p or 1080p is the standard for HDTV.

The image, an image similar to the film, is the largest with the HDTV format. Width than height (aspect ratio) of an analogue TV is 4: 3. This is the screen, like a square more like a movie screen. However, an HDTV has a ratio of 16: 9, in the same proportion as a cinema screen.

On more traditional TVs at about a third of the image. This is because the pages of movies and programming are truncated, many classic television, as do not change the report. This is an advantage for the games in HDTV see the entire image without culture or mailboxes.

A format of 720 p broadcast has 720 lines of horizontal resolution progressive scan. "Progressive Scan" is the term for the freshness of each row in each update of the frame.

With 1080i you get 1080 lines of horizontal resolution with interlacing. In all other line interlacing is updated for each update of the frame. This means that you need two updates in order to redraw the screen.

Signals in digital formats, 720 p and 1080p are 19.39Mbps bandwidth exceeding five times the bandwidth of the signal of a standard analog television. MPEG-2 compression used in bandwidth high-definition television, but is assured. Therefore the use of high-quality HDTV of its solving images as a selling point.

There are two types of integrated HDTV HDTV and HDTV-ready. An integrated HDTV with a built-in digital tuner, also known as the ATSC tuner. Installing an antenna of an integrated whole, can be an issuer of high definition television, HDTV. For the removal of HDTV signals from local stations, you must have an antenna, an HD receiver and an HDTV. These channels usually include all the major networks such as ABC, CBS, ABC, Fox and PBS.

Many DVD-Video 780 p progressive format. Recent DVR or DVD to 1080p or 780 p.

HD-Ready, Set, HDTV as a monitor, rather than a digital tuner NTSC HDTV tuner, you can watch analogue TV. You can choose this option if you want to upgrade to HDTV. If the image quality is always better than the old TV, HDTV Receiver, but not high definition.

What are the advantages of HDTV?

The advantages of HDTV are:

* An image of real life-HDTV images are twice as bright as standard analog TV.
* Other photo realistic images in color-HDTV to watch analogue TV.
* 3d-HDTV Sound is Dolby Digital Surround sound.
* Image is a Movie-HDTV 16: 9 aspect ratio screen.
* Reduce the number of interventions-HDTV signals do not produce snow, lines or ghost.

What equipment is needed for HDTV?

To receive HDTV, you need an HD TV and HD compatible satellite or antenna Schüssel.

Where can I find HDTV equipment?

You tube, plasma or LCD TV HD on electronics or offer to update or you can register online at a discount. HDTV antenna are also retailers.

HDTV receivers and antennas on dish network, DIRECTV and Sky Angel. DirecTV and DISH Network is free, it is the antenna and an HDTV receiver for free if you're one of their satellite service (click on the link below for more information).

Where can I find HDTV programming?

HDTV programming over-the-air networks or DISH Network, DIRECTV and Sky Angel.








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Beginner's Guide to HDTV


"What exactly HDTVis, and what does it mean for me?"

HDTV. You know you want one. Do it all. We heard that HTDV offers greater clarity that we are accustomed to seeing, smoother motion, richer colors, surround sound and the potential to improve performance by various pieces of equipment that we work together. But before you buy, it is helpful to understand the technology and its related issues.

First, but only to buy an HDTV and plug into a standard cable box gives you high-definition television. To watch high definition TV, you need three components: a source of HDTV channel HDTV and HDTV shows. Your source, the HDTV set, capable of displaying both the regular and HDTV, but the TV displayed on a standard analog HDTV sets can be disappointing. True, probably Show a little better on a set standard, but is still far from what we expect from HDTV. In addition, the big screen in particular fashion exaggerate flaws in the standard of programming, which makes them all.

As for the channel and the show, most major networks are now broadcasting many of their shows in prime time in high definition on their HD channels and various other networks are broadcast in high definition, as well. However, providers via cable and satellite which do not carry all available networks and the HD channels do not transmit all their content in HD, find your favorite program in high definition may be an approximate.

The good news is that this is going to change. The United States are currently undergoing conversion to digital television (DTV). July 1, 2006, all new TVs 25 inches or larger must contain both integrated DTV tuners that may receive high-definition programs simply by connecting an antenna, or must be "DTV ready." DTV-ready fashion requires a separate tuner (or cable box or satellite) to display high-definition programming. Subscribe to pay television (cable or satellite) with an HDTV-ready sets do not require the DTV tuner, but instead can watch HDTV using a set-top box that tunes HDTV channels.

HDTV sets that are "digital cable ready (DCR) can tune digital cable without a box, but they require a special cable, available from the cable provider.

On March 1, 2007, all new set of 13 inches or larger must have DTV tuners or be DTV-ready. However, although the FCC has mandated DTV tuner dates, it has no mandate that fashion sold must be capable of displaying HDTV resolutions. Consumers want vista HDTV the way is thought to be displayed are wise to make sure that a new set has this ability.

On February 17, 2009, over-the-air broadcast analogue switch off, and all transmissions will be DTV. After that date will not receive NTSC standard broadcasts in the air, but the Government may subsidize converter boxes for those can switch.

HDTV basics

HDTV refers to high-definition television (or, as some prefer, huge damn TV). It is not the only digital transmission format, but it is believed to be the best. Provides a resolution better than other standard digital television and display colors better than our current analog televisions that rely on the NTSC standard used in North America.

NTSC stands for National Television Systems Committee, a body that sets the standard in 1953, although video professionals are likely to say tongue in cheek, that the abbreviation means really never twice the same color. The standard NTSC is legendary for reception problems that leads to distortion of color-a problem that should not happen with HDTV.

Widescreen HDTV broadcasts pictures with higher detail and quality than analog TV, or other types of digital television (DTV). Superiority of HDTV stems from three factors: aspect ratio, resolution and frame rate.

A standard analog TV has an aspect ratio of 4: 3 (i.e. four units wide and 4 units high), giving it the form of "almost square" which is also common in computer monitors. However, with an aspect ratio of 16: 9 (16 units wide 9 and higher), HDTV provides a closer look at "cinema" for TV shows or films shot in widescreen. Complications arise because not all television is shot in widescreen. With standard or high definition 4: 3 programming, HDTV may display vertical black bars on both sides of the screen, it might stretch or enlarge the image.

Problems created by proportions have workarounds, but this requires that the TV or video source (i.e., satellite tuner, cable box or DVD player) has an aspect ratio control. To avoid disappointment, make sure that the television that you intend to buy offers this feature.

As regards the resolution or an image detail, HDTV offers more than twice the sharpness of the analog TV. Analog is the equivalent of a resolution of 640 x 480 pixels, which means 480 lines of detail visible. At its highest level, HDTV has a resolution almost six times better than-1, 920 x 1, 080 pixels or 1080 lines of detail visible.

HDTV is available in two different resolutions: 1, 080i and 720 p. The former has more lines and pixels, but the latter has a progressive-scan format that provides an image easier during movement. One is not necessarily better than the other only different. Format a third, 1 080 p, combines the best features of the two, but the content of programming is rare.

Frame rate refers to the number of times a set creates a complete picture on the screen every second. "As already mentioned, the frame rate ending in the" frame rate are interlaced and ending with "p" are generally progressive. With the progressive frame rate or progressive scans, the lines of each frame are drawn in sequence across the screen from left to right. In an interlaced frame rate or scanning, is drawn only every second line, and then the process is repeated to fill the gaps.

DTV frame rates vary from 24 frames per second to 60 frames per second. Therefore, a "1, 080i HDTV" has a resolution of 1, 920 x 1, 080 pixels and can display 60 interlaced frames per second.

Looking to the future

It is safe to predict that an HDTV become obsolete now bought so soon. It is also a prediction that, as time passes, they will go down even more in the price and that more and more content will be provided in HD format.

Some analysts expect to see increased content available in broadcasting in the air, the FCC mandated around DTV tuners. And it's definitely my prediction that HDTV will many of us tearing our hair out when we configure and make fine-tuning!








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