The Top 3 Problems With Plasma TVs

It's easy to be instantly drawn to a plasma TV screen, especially one that is displaying full HDTV programming. The visual beauty is amazing. And plasma TVs tend to be among the lower cost thin screen technologies that are available today. But there are a few problems inherent to the design and you should at least be aware of them before making a buying decision.

The first is that plasma TVs use inert gases that are illuminated to display colors on the screen. The way that this is accomplished makes for very high contrast, vivid images on the screen, but it also can be affected by high altitudes. If you live above 6,000 - 7,000 feet above sea level, you should know that plasma TVs have to work much harder to produce the same image than they would at lower altitudes. This may not cause an immediate problem, but over time the monitor wears out much faster due to the extra work load. So if you happen to live in high altitudes, just bear this in mind when buying a plasma TV.

The second problem that plasma TVs can exhibit is a susceptibility to screen burn-in. This happens whenever any static image stays on the screen for a very long time and is still faintly visible even when the image changes. It is said to have been "burned-in" to the screen, and can be very irritating to see a ghost pattern still visible as you watch TV. The easy way to avoid this problem with older plasma screens is to make sure that you don't leave the TV on when you are not watching it, and especially when pausing a video game for a very long time. Thankfully though, newer plasma screen TVs have technology built in to address this problem that subtly shifts the image to surrounding pixels as you watch and essentially keeps the image moving although your eye does not detect it.

The third plasma TV problem that we will discuss is the heat it generates as it runs. Plasma screens often cause so much heat inside the unit that manufacturers usually install a fan to cool it down while operating. This actually works very well, but on some models the noise that the fan makes can become an annoyance. So listen for this problem carefully before you buy.

None of these problems are major enough to say that you shouldn't buy a plasma screen TV, but they should be understood beforehand so you can use the equipment properly, and choose the right plasma TV when you buy.

Jim Johnson is a successful author and publisher on consumer related matters. You can find out more about the best plasma tv and getting a plasma wall mount by visiting our HDTV website.

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Tips on Home Theater Speaker Placement

Home theater speaker placement is equally important as the system itself. Even if you have the best speakers, if you do not consider the proper home theater speaker placement then your equipment will not produce the best effect.

However, there are so many things to consider in home theater speaker placement that the task can be really confusing. You have to think about the shape and the layout for a home theater as well as the placement of the furniture. You also want to think about placing the speakers and wires safely away from young children or pets. Of course, you want a home theater speaker placement that will make the room organized and pleasing. With all these variable factors, you should know that there is no single best home theater speaker placement. It will depend on your specific situation.

Then again, there are some basic guidelines that you can use to determine exactly where to put each of your speakers. First, sit in the middle of the couch, which should be directly facing your television. Place the center channel speaker straight across from where you are sitting, either right above or below the TV. Then, place the front left and right side speakers about thirty degrees from your position in the couch. Also from the same point, place the left and right surround sound speakers about 100 degrees. They should also be 2 feet above your ear level when you are seated. With the subwoofer, you would need to experiment with its placement. Putting it under a table or in a corner will produce deeper bass. One of the most basic rules of home theater speaker placement is to position all of your speakers with 1 or 2 feet distance from the walls.

A major concern in home theater speaker placement is dealing with the wires and cables. They can make your home theater look cluttered and people can trip over them. Some people use carpets to cover them up or the wires are either fixed on the wall corners and borders or hidden behind the walls. There are two solutions to this problem – first, just hire a professional to do the home theater speaker placement for you. They will of course take care of hiding the wires, too.

A better option is to go for wireless speakers. This option is not necessarily cheaper than the first one. It just eliminates the need of hiring people because you only have to think about where to place the speakers and you can easily move the speakers around yourself.
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Guide to Wireless Home Theater Systems

Dealing with wires and cables is one of the challenges of setting up a home theater system. If you want to eliminate wire troubles such as accidental tripping to unsightly wire clutter, then wireless home theater systems are for you.

You will find wireless home theater systems as an integrated unit or you can buy piece by piece to add to your existing system. As an add-on, the components of a wireless home theater system could include a transmitter and a receiver as well as surround sound speakers. You will connect the transmitter to the amplifier to deliver the audio signal to the receiver, which in turn sends the signal to the rear speakers to which it is connected.

The usual setup of wireless home theater systems consist of the front speakers and subwoofer hooked up to the amplifier with the receiver connected to the rear speakers to produce a surround sound effect.

If you would like a complete set, you can find integrated wireless home theater systems that include three front speakers for the center, left and right, two surround sound speakers, a subwoofer and an amplifier with a fixed transmitter. Some wireless home theater systems also have a DVD player included. Depending on the brand and specific features of the model, wireless home theater systems can cost anywhere from US 200 to 2,000 dollars.

When shopping for wireless home theater systems, a great way to find the best deal is to try out the different systems in person. Visit local electronic stores in your area and then ask a store attendant for a demonstration of the features of the systems they have available that are within your budget. Try out the controls and listen to the sound quality of the speakers until you find the system that suits your requirements best. If you cannot make a final decision yet, make a short list of wireless home theater systems that you like and then go online and read consumer and expert reviews about them.

Once you have chosen the best model, get the best price possible for that system by using a comparison-shopping website. This will save you a lot of time going to individual retailers and checking the price. A comparison-shopping website can survey the prices of wireless home theater systems from online and physical stores so in a few clicks you would know which store has the best price. Just make sure to check if that store is reputable before you make your purchase.

Milos Pesic owns a popular and comprehensive Home Theater web site. For more articles and resources on home theater systems, projectors, seatings, home theater reviews and much more visit his site at:

=>http://home-theatre.need-to-know.net/

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Home Entertainment Systems - Selecting a Video Display for your Family

Home electronics has become a fascinating topic on the lips of consumers and technology fanatics across the globe. It seems that a good combination of equipment has become almost a rite of passage for some homeowners and in many circles of friends. While electronics that deal with such important factors as lighting, heating and communicating are all incredible and somewhat of a necessity, the real eye-poppers have always been part of the home entertainment scene. HD technology has created a huge new surge of components and sound systems are constantly being reworked, reimagined, and reinvented. To complement these technological pieces, a good home entertainment system needs to have a clear and functioning video display unit. But with so many available technologies out there to choose from, what is the best of the lot?

The “best” is really in the eye of the beholder, and also in the desired needs of the consumer. Everything from big screen entertainment systems to projector screens can be purchased to enhance a home entertainment system. However, preferences are given to certain devices for various reasons. Some may give sharper pictures, others may be easier to work, and yet others may simply be easier to keep maintained. Choosing the proper mix of all these qualities will help you find the perfect type of video display to make part of your system.

Let’s start by discussing big screen technology. Home theaters are often judged not only by the quality of the equipment that makes them up, but on the size of the screen that is the focal point of the whole home theater. Televisions come in all shapes and sizes these days, but the widescreen television sets are by far the kings of the set. The only problem that big screen televisions have faced is in picture quality. Sometimes the picture would not be as sharp as if it were viewed on a smaller screen, especially from certain angles. With HD technology leading the way now, that problem has been solved. Big screen televisions now almost always give crisp, clear images, but the differences lie in the types of screens.

Plasma television sets are definitely the playboys of the big screen televisions. With their sleek designs and sexy appeal, any home theatre will be looking its best with one of these. However, while style and picture quality are top-notch, there are some technical problems that tend to come up with plasmas. Mainly, these include connectivity, of which there are often limited choices or amounts. So for those who plan to have numerous output cables attached to a television, it may be better to stay away from plasmas, unless an outside electronic box is purchased to wire multiple connections as an intermediary. The other problem with plasma televisions are the price. While a big screen television of the same size, although boxy in appearance, may cost a pretty penny, buying the same size plasma will apply a noticeable increase in the price tag.

Increasingly popular video display equipment is projector screen technology. This brings a real cinema appeal to your home theatre. These can often give the clearest image possible with current technology, but you need to know exactly what will work best with the conditions of your home theater. There are various color screens that could be purchased, white and grey being the primary. White is perfect for a theatre in a windowless room, while grey should be used if there is ambient lighting or sunlight that could affect the image quality on a white screen. Some downsides to the projector screen technology is that many models run loud and hot, which could be distracting and lead towards poor maintenance quality.

Besides the types of video display equipment available, the technology employed by each is also important to look at. Many people like LCD screens, while many more prefer CRM technology. Perhaps the best resolution you can get is 1080 p, which is rare among plasma screens, but readily available in other forms of video display equipment. You simply need to find the conditions that meet you theater best, ask the right questions when you’re about to purchase the product, and of course have in your mind the picture of your ideal home theatre system.

-Ben Anton, 2007

Ben Anton lives in the Northwest and writes for Ronny's 5th St. Audio Vision.
Ben Anton invites you to find out more about home theater installation and system design at our easy to use home theater video and audio web site.

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Home Theatre - What Difference Do Cables Make

If you go to your local home theater store, you may be confronted by a variety of “extreme" sounding names for cabling: Mega Cables, Monster Cables, Uber Cables… the proliferation of “boutique" cabling is always a source of controversy in home theater and audiophile circles. The question is, how much difference do they make, and are they worth it? Well despite the perils involved in even mentioning this topic, I’m going to attempt to add something to the discussion.




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The most important thing to recognize is that a cable cannot improve the sound of a home stereo system any more than an electrical wire can create extra electricity when you plug it into the wall. That’s actually a very good example, because when you’re listening to audio for instance, what we’re hearing is an electronic representation of acoustic sounds – that is to say, the actual sounds have not been captured and stuffed into a compact disc like fireflies in a child’s jar – they have been copied, imitated, and a representation stored on the disc as a series of numbers.

These numbers are then read and translated into electronic signals, which are sent to the speakers in order to approximate the actual sounds. With that in mind, it makes sense that poor quality wires don’t physically change the sound – instead it’s like a game of ‘telephone’, in which the band tells the CD, the CD tells the player, the player tells the wires, and the wires tell the speakers, with something being lost at every step so that the message “Aunt Betty baked a pie" is altered to “Fat Eddy wants to cry" or what should be a great live recording sounds tinny, distant, or otherwise just plain wrong.A good cable will change the signal as little as possible, but all cables do damage your signal a bit – it’s simply a matter of degree. As far as which cables are the best? That’s up to you or your local audio guru to decide – much is up to personal preference, with the rest probably being left up to your budget to decide.

Warren Thompson is fanatic about his new home theater system. He is also a contributing writer for hometheaterfocus.com – an immensely informative guide to home theater technology, with information about speaker positioning, home theater lighting, projection systems and more.

6 Steps To Designing A Home Theater

In the changing world of technology, man has achieved everything which would have been a nightmare. With the use of latest technology, it has been made possible to bring the excitement of watching movies at the theaters to your home. Now-a-days, it has become a status symbol to have a home theater at your place. The thought of having your own home theater cheers everyone.

Home Theatre Designs : DIY (Do-It-Yourself)

In the competitive market, there are numerous designs of home theatres offered by different companies. There are infinite options that one can easily get befuddled. While purchasing a home theatre, there are many things that have to be kept in mind. For example, it should suit your decor and possess clarity in terms of picture and sound, etc. Therefore, one of the most significant traits of the home theater is the way in which it has to be designed. The designing of the home theater can be done in the following manner:




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1 - The most important thing to be decided while planning the designing of the room theatre is to select the perfect room for it as there are different preferences by different people, some like to go for living room and some for big halls in their homes. The room theatre should always suit the décor of your room wherever it is placed.

2 - The most important thing to be taken into consideration is the availability of the light. The light should be adjusted in such a manner that the movie can be easily seen and viewers are easily able to get to their seats. However, the intensity of the light should be low when the movie gets started. Additonally, the lighting should not be directly into the eye line of the viewers. The availability of light can be controlled by using a dimmer switch which is very easy to install and use.

3 - The set up of the speakers should be apt and appropriate because a better quality sound results in making the movie more real and original. The sound is the most important part of the home theatre that leaves an unforgettable impression over the audience.

4 - The next most important factor that affects the designing of the home theatre is the seating. The seating should not be done in a disorganized manner, rather it should always be done in a very systemic orderly way so that no one should feel congested. You should always get the comfortable chairs with wide armrests, sliding footrests, etc. so that no one should feel uneasy while watching movies.

5 - It is recommended that if you are ready to invest a little bit more on your home theatre system, it is good to get a projector screen in order to have a real and original appearance.

6 - The setting of furniture also plays an important role in the designing of the home theatre.

Home Theatre Designs By Professionals

Though, the designing of home theatres can be done by taking the above-mentioned points into consideration. However, if still you find it a difficult task, then it is suggested to go for "Professional Interior Designers."

These professionals give rise to superb home theatre designs. For these professionals, the designing of a home theatre is a child's play and they will be charging for this service of designing that will add to your budget of home theatre system. Therefore, to get the best for the investment you have made in purchasing the home theatre equipment, you should always go for the appropriate designing in order to enjoy it every time you watch or listen to it.

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