Blu Ray Players - 4 Questions You May Be Asking

These common Blu Ray questions pop up every day. Are you ready to see if you know the answers?

1-Explain high definition blu ray players

What is / are blu ray DVD players? Good question. Blu ray technology according to Wikipedia , is the name given to the Blu-ray Disc because of the blue laser used to read and write on these types of discs. Since the wavelength of the blurays light beam is much 's shorter , a lot more data can be installed on a Blu-ray Disc compared to a typical DVD disc which is burned using a red beam light. How much more info can a Blu-ray Disc store? Believe it or not, it can store approximately six times the amount of a two-layer DVD, and even as much as ten and a half times that of a standard DVD. Now you can see why they can put all of the information needed to give you a better , clearer picture on a single disc.

A blu ray player then is simply the piece of equipment that plays blu-ray discs just like a dvd player plays dvd's.

2- Can you play blu ray disks on regular dvd players

So do blu ray dvds work on regular players? Perhaps you have been wondering about that. Unfortunately the Blu-Ray Discs will not play in your run of the mill DVD player. Why is that? Well remeber what we learned in question number 1? The bluray disc uses a Blue/violet beam of light to read the data that a DVD players red laser will not be a able to read.

So it looks like you will have to upgrade your DVD player to a blu ray if you plan on buying and watching your 1080P high def movies the way they were meant to be seen.

And by the way, that goes for HD-DVD technology as well. HD-DVD players use another kind of blue laser that can not read Blu-Ray Discs, just as Blu-Ray players can not read HD-DVD's

3- Can you play regular DVD's in a Blu-ray player?

Now this is some good news if you are outfitting a new home theater room. No you do not have to buy a DVD player as well. Yes, Blu-Ray players can play standard DVDs. And don't worry...they don't change the DVD formatting or alter the disk in any way. In fact they will look even better then they do when played on your old DVD player. Now don't get me wrong, a standard DVD played in a blu-ray player will not have the high definition of a Blu-Ray disc, but they certainly be upconverted to a better quality than they used to.

Here is a nice surprise they might even play your CD's as well! That means you won't need to invest in a CD player either.

4-What are multi region blu ray players?

Were you wondering about what multiregions blu ray players are? Multi-region players play all 3 regions of bluray discs that are available through out the world.

Region 1 is made up of North America, Central America, South America, Japan, Taiwan, North Korea, South Korea, Hong Kong, and Southeast Asia.

Region 2 is made up of Europe, Greenland, French territories, Middle East, Africa, Australia, and New Zealand.

Region 3 is made up of India, Bangladesh, Nepal, Mainland China, Pakistan, Russia, Central, and South Asia.

What this means is that if you have a Region "1" bluray player, you will not be able to play a region "2" or a region "3" disc and so on.

A multi-region player will be able to play discs from all 3 regions. Here is the thing though, don't expect to pay $199 for one of these. Prices range from$700- $1,700 bucks for each one.

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How HDTV Programs Develop In The Recent Years?

It is quite familiar for some people to hear HDTV. It is currently found by a company in Japan. The first analog HDTV program has been broadcast on June 3rd, 1989. It is a latest sophisticated technology of television in recent years, and well known as a television that has higher resolution. Though it used to have analog techniques, but today the company has widen their innovation to be more sophisticated, that uses digital broadcast using video compression as well. This is one of the advantages using this product. HDTV used to be described as a television systems series that originated from the late of 1930s.

Before it comes to be HDTV, The British also had high definition TV that was started on August 1963 that was starting their service on November 1936. The British high definition TV using the Baird 240 line (mechanical) and Marconi-EMI 405 line (electronic) systems. But then, the mechanical system was stopped on February 1937. The France also invented their own new 441 line system, but that France invention then used by other countries. Then US joined in 1941 with their NTSC system. France introduced a higher resolution standard 819 lines in 1949, then this system would be high definition even by today's high definition TV standards, though it was only for monochrome.

In the United States, this technology was introduced for the first time in the 1990s by the Digital HDTV Grand Alliance. The Digital HDTV Grand Alliance is a name of a group of television companies. There was a testing field that used to test the product at about 199 sites in the United States was completed in August 14th, 1994. On July 23rd, 1996, the first public HDTV broadcast in the United States was occurred. Then, in October 29th, 1998, the American Advanced Television Systems Committee (ATSC) HDTV systems had been launched.

There are three major parameters to identify HDTV broadcast systems; they are frame size, frame rate, and scanning system. The Frame size (in pixel) is defined as number of vertical pixels x number of horizontal pixels, for example 1080 x 1920 or 1280 x 720. The next one is Frame Rate which is identified as the number of the video frame per second. The last parameter is Scanning System that is identified with letter i stands for interlaced scanning or p as progressive scanning. There are some advantages and disadvantages using this product. The advantages are the excellent sounds quality from Dolby sound technology application. It is helpful in battering user experiences using HDTV interlaced scanning techniques.

Besides the advantages above, there are also some disadvantages using this technology. The first is DVI Compatibility require a separate sound audio which carries video signals only. Therefore, you need a HDMI-DVI connector. Another disadvantage in using it is the multi-channel audio which can not transmit the multi channel and the standard two channel stereo signal at the same time. Therefore, now is your choice to use them or not. One thing for sure, HDTV has more advantages rather that the disadvantages.

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No Such Thing As an HDTV Antenna!

Over-the-air (OTA) HDTV becomes more and more popular. For someone who is used to noisy analog TV pictures, it is hard to believe how amazing a quality of HDTV broadcasts can be. In fact, HDTV channels received over the air free of charge often have better quality than the same channels received through a paid satellite HDTV subscription. All you need to enjoy OTA HDTV is a HD television with a built-in HDTV tuner and an HDTV antenna.

Huh? Which kind of antenna?! If you have Ph.D in Electrical Engineering and have never heard about the antenna type called "HDTV antenna", it's not because you were a bad student. HDTV antenna has nothing to do with physics and engineering. It was invented in marketing departments. Marketing found an effective trick to boost TV antenna sales. HDTV is a hot thing these days. Call essentially the same device HDTV antenna, and it sells better. It makes people to believe they must buy an HDTV model or HDTV optimized antenna to watch HDTV broadcasts. This is very far from truth.

HDTV antenna hype created a huge misconception with regard to TV antennas used for HDTV reception. This article is an attempt to clarify this issue.

Do you know what a regular antenna is? Antenna is a piece of metal designed to resonate at a specific frequency and to be responsive over a certain range of frequencies. TV antennas are designed to work either in the range of Ultra High Frequencies (UHF), Very High Frequencies (VHF) or both. Any station transmitting in the VHF/UHF frequency bands, can be picked up by a VHF/UHF antenna and transferred to the TV set.

All television broadcasts, digital and analog, are in the VHF and UHF bands. Over 90% of the HDTV broadcasts are in the UHF, and less than 10% in the VHF band. What is important from the antenna perspective is that HDTV falls in the bandwidth of a regular VHF/UHF antenna. Not HDTV antenna, not HDTV optimized antenna, just a normal regular TV antenna. What makes a signal to be HD is its content, the way a signal is modulated, and not the carrier frequency it is transmitted on. On the contrary, the antenna knows nothing about the signal modulation and content. Hence, you don't need an HDTV antenna to pick up the HD signal. An antenna has absolutely no idea what the signal resolution is. It can be HDTV, SDTV, NTSC, whatever. It is the job of a HDTV tuner and HD television set to demodulate the signal and to present the actual content on the screen.

Well, the antenna bandwidth and frequency response are not the only parameters that are important for clear TV reception. An antenna has other important electrical and spatial properties, such as antenna gain (directivity) and high front-to-back (F/B) ratio. One might assume that an HDTV antenna should be more powerful in terms of F/B and gain parameters. Does HDTV reception impose more stringent requirements on antenna gain and F/B ratio?

There is a wrong, yet widespread belief that you need more antenna gain to receive digital television. I don't know where the hell this belief comes from, cause the situation is exactly the opposite. HDTV has much better noise and interference immunity than the analog television and can produce high quality video at significantly lower signal-to-noise ratios.

Another important specification, F/B ratio, has to do with the antenna ability to cope with a multi-path signal propagation from the towers to the receiving antenna. The higher F/B ratio is, the better is multi-path rejection (also known as ghost suppression). Without going into technical details, we must say that HDTV signal is a bit more sensitive to multi-path cause it has slightly larger bandwidth. Multi-path causes dips in the signal spectrum, whereas we want to keep the spectrum as flat as possible. When signal content is spread over a larger portion of spectrum it is more likely to be distorted by multi-path. Basically, what TV equipment manufacturers are trying to do in the so called HDTV optimization is to keep the spectrum flat in the whole frequency band. It is important for HDTV antenna to have a high F/B ratio in some areas where ghosts may be a problem. The point is, however, that most directional, old fashioned and cheap TV antennas have F/B ratio good enough to handle multi-path propagation of HDTV signal and keep spectrum distortion at minimum. If an antenna can handle an analog signal, it can handle a digital signal as well.

There is nothing specific about a TV antenna that is used to receive HDTV. When choosing an HDTV antenna, check the really important parameters such as directivity, gain, F/B ratio. These specifications are important for reception of both, digital and analog broadcasts. The HDTV optimization is probably the least important factor you should take into account.

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HDTV Receivers

HDTV (High Definition Television) is an innovative form of DTV for broadcasting TV programs. A HDTV receiver is a specially designed device to decode digital signals and enhance the quality of pictures and sounds of your home theater. The HDTV receivers are also known as HDTV set-top box or HDTV tuners.

Generally, the HDTV receivers collect and decode the signals and display the signals in 1080i and 480i or p format, where, "i" means interlaced and "p" means progressive. The HDTV receiver can also be used to display videos from cable TV, satellite TV, DVD players, or any other video source. The signals transmitted by the HDTV receivers will produce pictures with high resolution and great clarity. Apart from transmitting high quality pictures, the HDTV receivers also broadcast high quality surround sound.

When compared with other DTV receivers, the HDTV receivers come with many added advantages. Some HDTV receivers also come with access cards for security and digital video recorders. The HDTV receivers with digital video recorders can store programs up to 30 hours or 200 hours.

Though the HDTV receivers provide high quality picture and sound, they are highly sensitive to multi path distortions and more over, the HDTV receivers are very expensive and programming are limited. In spite of the downsides, there is a big demand for HDTV receivers, and a great competition in the HDTV receiver market. Today, the US market is filled with countless domestic and foreign brands of HDTV receivers. Mitsubishi, Thomson, and Samsung are some of the leading brands in HDTV receivers.

With the advance of technology, the HDTV television sets are coming with inbuilt receivers. But still, there is a great demand for external HDTV receivers. The HDTV receivers are quite expensive and the cost of a HDTV receiver will range from $300 to $1,000.

HDTV receivers can be purchased from any of the local stores, dealers, wholesalers, or online shops. Among these, an online shop is the best option for a wider choice in different types, brands, and price levels of the HDTV receivers. Carefully selected, HDTV receivers will allow you to enjoy your favorite television program with high resolution and surround sound.

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The LG BD300 Network Blu-Ray Disc Player

The LG BD300 Network Blu-ray disc player is currently one of the leading Blu-ray models in the market. It is enjoying raving reviews from users worldwide and is proving to be a strong rival for the popular Sony S350 and Sony S550 models.

The most obvious feature that I love about the LG BD300 Network Blu-ray disc player is its new design. It is barely 2.5 inches thick and has a flat and glossy black front interface. As black goes with any color, I much prefer the LG player's design to Sony's models (which are in a strange metallic blue color).

The LG BD300 Network Blu-ray disc player's audio and visual playback for Blu-ray discs is impressively crisp and clear. The start up time is fast and there are no signs of reduction in visual quality in high-speed visual sequences. DVD movies also play well on this LG movie player. The machine can up-convert DVD movies to 720p, 1080i, or 1080p resolutions. Like many players, the LG model has a 24 frames-per-second option to produce a more cinema-like quality.

Setting up the LG BD300 Network Blu-ray disc player is very easy, as there are only 3 cables involved; the power cable, Ethernet cable and the HDMI cable. One of the best features of LG's player is its Netflix feature. Once connected to the internet, you can browse through Netflix's movie database that has over 12'000 movies and TV shows. With a modest sum of about $9 a month, you can watch an unlimited amount of movies from Netflix. You would also receive a free application and software update every month over the internet. There is also a USB port where you can plug in a thumb drive to increase the memory capacity of the player.

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Inexpensive HDTV Options For Every Room of the House

You might be shocked to find out that quality HDTV is now very inexpensive. Unlike your friends who bought those giant projection TVs that have a fuzzy picture and used to invite everyone over for the game in the early part of the new millennium, your wait was worth it. How many of these monstrosities have you seen on Craigslist? Some people just want to give them away. Waiting for inexpensive HDTV was certainly worth it.

Whether you need an inexpensive HDTV for the living room, one for the bedroom, or even one for the bathroom, shopping online for HDTV is really the way to go. Not only can you view lots and lots of models, but getting it to your home is no problem. You don't need to borrow a friend's truck, or beg a neighbor to bring you to the store with their SUV. As inexpensive as HDTV might seem in your common brick-and-mortar stores, online LCD HDTV is even more inexpensive because online retailers don't have to pay for the overhead of a physical location. Why get dressed up to go out and shop when you can shop online in your pajamas. The coffee at home is lot cheaper, too.

What was considered to be inexpensive HDTV prices of last year are now expensive. Believe it or not, it is true. For example, a high-quality television that would have cost $1000 last year is now available for $500, or even less. Your wait was certainly worth it. You could probably outfit your entire home with various sizes of inexpensive HDTV devices for much less than you think. Your friends who switched from their giant projection television to a $5000 plasma 5 years ago won't believe that you were able to purchase a far better HDTV for the inexpensive price of roughly $500. It really is amazing, the superb quality you can now get for such an inexpensive price. Click here to see some inexpensive HDTV options.

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VBR333 Review - A New 3D Blu-Ray Player From Vizio

Vizio has recently introduced two new 3D capable Blu-Ray Players, the VBR333 and the VBR334. They are identical players, with the same specifications. The only difference is the VBR334 comes with a HDMI cable and can only be purchased in retail clubs. The VBR333 is a Profile 2.0 player, supporting BD-Live features and Bonus View. Has high-definition playback on 3D Blu-Rays and Blu-Ray discs. With support for high-resolution audio formats. It comes equipped with integrated Wi-Fi, making access to Vizio Internet Apps very easy.

VIDEO QUALITY: Video connections for the VBR333 come in the form of a HDMI Output, Composite Video Outputs and Component Video Outputs. Unlike some 3D players, it only has one HDMI Output. You will have to bypass your Audio/Video receiver if it is not 3D capable. The HDMI connection will produce 1080p/24 video resolution for both 3D Blu-Ray and Blu-Ray discs. And of course it will upscale any standard DVD to high-definition levels.

AUDIO QUALITY: Audio connections are the HDMI Output, 2.0-ch Analog Outputs and Digital Audio Outputs - Optical and Coaxial. The player can handle decoding high-resolution Audio formats, Dolby TrueHD and DTS-HD Master Audio. Or you have the option of sending these audio signals in their native bitstream form to an Audio/Video receiver to decode. This has to be accomplished through a HDMI connection, since the player lacks any multi-channel outputs.

While the VBR333 can handle 3D Blu-Ray discs, it also supports Blu-Ray, DVD, CD audio, MP3, PNG, JPEG and WMA. The USB Port can be used to playback music and view photos. It has an integrated wireless 802.11n to connect to the internet. Making access to BD-Live (a USB device is required for storing BD-Live content), firmware updates and online streaming much more convenient. The Vizio Internet Apps includes Vudu, Netflix, Pandora, Twitter, Flickr and many more online services.

THE PROS: The Vizio VBR333 is capable of 1080p/24 playback on Blu-Ray Discs. Dolby TrueHD and DTS-HD Master Audio high-resolution formats can be decoded internally or transferred in their native bitstream form via a HDMI cable to be decoded externally. The player supports 3D playback, BD-Live and Bonus View, Vizio Internet Apps and Wi-Fi.

THE CONS: Only has one HDMI output, can not transfer two separate signal to your 3D TV and A/V receiver. No multi-channel analog outputs or internally memory to store downloaded content. A USB memory device is required for the BD-Live function. The player is also lacking any DLNA capability.

THE FINAL WORD: The Vizio VBR333 is one of the best deals around if you are looking for a player with 3D capability and integrated Wi-Fi. It provides solid 1080p video resolution playback on Blu-Ray Discs, with high-resolution audio formats. While not loaded with extra features, you can access online streaming services such as Netflix, VUDU Apps, Pandora, Flickr and Twitter. If you are looking for a player to go with your new 3D TV, the VBR333 is worth checking out. -- Price you should look for when purchasing -- $180.00

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LG BD 390 Network Blu-Ray Disc Player Plus Review

It's no overstatement to say that the LG BD 390 Network Blu-ray Disc Player Plus is one of the highest quality players available. There is certainly no shortage of systems that can offer decent audio and visual quality, but this model in particular is the cream of the crop. This is why it consistently ranks highly in product reviews from the multitude of satisfied customers who sing its praises.

This system shines the brightest when it comes to picture quality. It has excellent quality visuals, providing viewers with an experience in unmatched clarity and detail. Much care has been poured into all aspects of the LG BD 390 Network Blu-ray Disc Player Plus, not the least of which is its picture quality. Owners of this system consistently sing its praises in review after review, making it an excellent choice for fans of stellar video displays.

One of the more interesting aspects of this system is that it can be hooked up to your PC via a wireless system. Hooking up the system is not as complicated as some assume. The system comes with Nero software which takes very little time to install. Once it is installed, it is possible to stream video files, music, and pictures onto your Blu-Ray system. This will make for a tremendous viewing experience for those that enjoy integrating their computer systems with their home entertainment items.

If you are among the millions of people who have a Netflix subscription, you'll be glad to know that this system will allow you to stream Netflix files right to the player. This is a huge improvement over watching these items on your PC, since the LG BD 390 Network Blu-ray Disc Player Plus has much better picture quality and navigation control for an all around better viewing experience.

Another huge plus is the ability to play YouTube videos on the TV screen via the Blu-Ray player. YouTube is more than just short files and clips these days. It is home to full length features and other extended files. Now, you can watch your favorite YouTube clips on your TV screen when you purchase a LG BD 390 Network Blu-Ray Disc Player Plus.

Some may wonder if the setup of this Blue-Ray system is difficult to hook to you your TV and entertainment center. Actually, it is very easy to hook up. All you need to do is connect the player to the TV with the corresponding HDMI cable that comes with the system.

This system is affordable for most people, and is very reasonably priced, especially when you consider the excellent quality it provides. For anyone looking to buy a great system with top notch picture quality and a number of additional multimedia features, the LG BD 390 Network Blu-ray Disc Player Plus is the best choice.

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HDTV Providers - The Battle Rages On

There has been a battle raging for years now, right here in the US; the battle over your television viewing habits. Cable and satellite television providers have both proclaimed victory, but the issue is far from settled. The advent of HDTV might possibly end the war, though, in the favor of satellite providers. What does the future of HDTV providers hold? There are many possibilities, though consumers will have the final say.

There are actually three players who stand to benefit from providing HDTV programming: satellite providers, cable companies and air-to-ground stations. For the uninitiated, air-to-ground stations are your local television providers, and they're about to go all digital. This means that as of 2009, you will no longer be able to watch free television on an analogue television set without a converter box. For consumers, this means that at least one more expense is on the horizon. What does this mean for providers, though?

For air-to-ground providers, it probably does not mean much. They have been steadily losing ground with some viewers, while retaining a loyal following in other sectors. The future for these providers looks much the same as today. So, what about the other two providers?

Satellite TV and cable TV providers stand to gain the most from the switch to HDTV. Once, it was though that the change to this format meant better picture resolution and better sound but reduced channels due to an increase in bandwidth consumption. In fact, one prominent proponent of HDTV even set the number of future available channels at 30! Today, this seems somewhat ridiculous. DirecTV alone has the ability to broadcast over 150 national HDTV channels and over 1,000 local channels. So, that puts that theory to bed.

Satellite television providers are the farthest along the digital road, leaving cable companies like Comcast remarkably behind the times. The satellite providers continue to add new satellites to their lineup, increasing their bandwidth and, therefore, their potential number of channels. Also in the works are HDTV capable broad band connections. Cable companies are increasing their abilities as well, though.

New technologies are in the works that will allow cable companies to match satellite providers in number of channels offered, or even surpass them. They are also developing a broad band solution. Cable companies, such as Comcast, refuse to be left in the dust by their competitors, even though the competition has become more one-sided than at any other point in history. If you compare satellite to cable, you can see that there is some room for improvement on their part.

With the stiff competition among providers, the future of HDTV looks incredible. Rather than being relegated to a small number of channels, that number is set to shoot skywards. Interactivity will be present, DVR's are being modified and entire homes will be able to be connected to the HDTV system of the consumer's choice. The one certain thing about the coming HDTV wars is that both cable and satellite providers will be there. In the end, this is the best thing for the consumer, giving them the ability to choose the system and the provider that best matches their wants and needs.

Whitney Alen is a Direct TV expert and has over 10 years experience in the satellite TV industry.

Samsung 1080p HDTV

The 21st century is witnessing large scale technology updates with the best technologies of yore being thrown out in no time. Such upgrades have been mostly pronounced in the field of audio and video systems.

Traditional television sets have given up their space for the ultra modern high definition television capable of transmitting greater resolution pictures. The device works on the principle of a digital camera where the higher number of mega pixel means better clarity. Here the image is broken into greater number of essential pixels. Likewise, a high definition TV breaks up information into smaller essentials, thereby increasing the capacity to display more.

Several generations of HDTV has come and gone, but the 1080p represents the latest fad. The number 1080 represents the number of vertical lines in each outline. The letter 'p' denotes progressive scanning. This impeccable television is just an astonishing 10mm thick.

The field of high definition TV has become totally cluttered and really confusing for an average customer. Almost all brands worth their salt have stepped in with their own products to woo customers. Standing out and being noticed in this jumble takes Herculean effort. And that is what the Samsung 1080p is doing now. It has already dethroned the erstwhile kings in the segment and is aiming for even further heights of glory.

The model has a 5 microsecond response time and this kind of speed is instrumental in removing any chances of the pictures getting distorted or blurred. Sharp contrast, exhilarating color quality and astonishing brightness are the forte of this Samsung HDTV. Additional features include hidden speakers with patented true surround sound technology, embedded digital tuner, high definition manual interface ports, monitoring systems and USB ports. These USB ports help you to play directly from a digital camera, music players etc. It is also mentioned here that Samsung LCD 1080p is compatible to almost all input devices like DVD players, including the latest blu-ray technology.

The Samsung 1080p high definition TV has taken home entertainment to a new level. The picture and sound clarity has to be seen to be believed. HDTVs are arguably cheaper to operate, costs less electricity and occupies less space. The Samsung model combines all these three virtues of high definition TV with superb performance and enjoyment. Surely, this is the gadget before which you can spend your entire leisure time while rewinding and recuperating.

Hidden speakers implanted in the TV casing transport your acoustic senses to a different world. The performance can match any of our premium 5.1 channel home entertainment system. It is no wonder that more and more people are coming into contact with the product. But let me warn you here. You would not be satisfied with anything less once you experience the performance of the Samsung 1080p high definition TV. Technologically, this is at the top of the heap and it reigns supreme in practicality too. Additionally, you can but the product from online stores without even stepping out of your house.

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