Home Theater Projectors for the Cinephile in You.

Over the years, I have grown really attached to my home theater system. I must say, of all the rooms in the house, my own little movie theater is the one I could not live without. I am absolutely in love with my home theater system and, if you are anything like me, I am sure you will love yours too. I found, when I was initially building my system, that there was so much information to absorb. Every product out there seemed better than the next, and I found myself unsure about which to buy. Here are a few things to keep in mind when shopping for a new home theater projector.

There are two main types of projectors on the market; DLP and LCD. DLP stands for digital light processing. It was invented by Texas Instruments, and utilizes a microscopic array of over 2 million mirrors. DLP has a higher contrast than LCD, but there are some unfavorable consumer reports that note something called the "rainbow effect". The "rainbow effect" is noticeable when looking from one side of the screen to the other, and is characterized by a sudden burst of color.

LCD stands for liquid crystal display. These projectors have three distinct glass LCD panels inside; one for each component of the video signal (red, green, and blue). While DLP chips reflect light, the LCD panels allow light to pass through them. LCD projectors produce brighter images, and they are known for having excellent color saturation. In the end, you will be hard-pressed to notice a great difference between the two types of projection systems.

When shopping for a new projector, keep your particular needs in the forefront of your thoughts. As I mentioned above, it is really easy to lose yourself in the minutiae of each particular system. Connectivity is a definitely something to be mindful of. Make sure that you are able to connect all of your components, including your gaming system. Nothing beats playing Halo in real-life size! Contract ratio is another important factor; the higher the ratio, the better the picture will be.

The brightness of your projector is another thing to consider. Light output is measured in ANSI (American National Standards Institute) lumens. You will want to avoid a projector that produces anything shy of 1000 lumens. As you are likely aware, the projection resolution is extremely important. This refers to the number of pixels that can be displayed on the screen. Go for something that is no less than 1024x768, as this will allow you to fully appreciate the depth and quality of HDTV. In the end, you should buy the projector that is in line with your needs and your budget. Soprano's is coming on right now! Time to go!

Home Theater Construction That Really Sings

When creating a home theater, it can help to heed some sound advice: Working with the right materials can do a lot to improve the overall acoustic integrity of the system.

For example, medium density fiberboard (MDF) is widely used in the manufacture of furniture, cabinets, door parts, mouldings, millwork and laminate flooring. MDF is a composite panel product consisting of recycled wood fibers combined with a synthetic bonding system and joined together under heat and pressure. Additives may be introduced during manufacturing to impart additional characteristics.

The surface of MDF is flat, smooth, uniform, dense and free of knots and grain patterns, all of which make finishing operations easier and more consistent, especially for demanding uses such as direct printing and thin laminates. The homogeneous density profile of MDF allows intricate and precise machining and finishing for high end architectural products.

Hitting The Right Notes

MDF is an extremely versatile building material. As a dense, rigid, acoustically inert product, MDF has no peers when it comes to creating speaker cabinets capable of delivering high-fidelity and high-energy audio. A properly designed MDF speaker cabinet will focus the maximum "acoustic energy" at the listeners, while keeping vibration transition to a minimum. When building a home theater, it's important to use materials that will bring out the system's sound quality.

In some cases, designers have used MDF for wall panels with special fabric coverings to control acoustic reflections in the room. MDF is considered a smart choice for home audiophiles who like higher sound pressure levels. You can really add punch to a sound system with "tactile transducers" under the home theater floor. These are piston-driven devices, connected to the base channel, that can shake the whole room. Such installations are invariably coordinated with double layers of MDF.

The Composite Panel Association brings together 39 North American producers of particleboard, medium density fiberboard and other compatible products.

Home Audio Speakers: Considerations When Buying Home Theater Speakers

There are a number of things that you should consider before purchasing home theater speakers. Depending upon the brand you purchase and the components that make up the rest of your system, you might find that you experience unwanted distortion or that the speakers you choose simply can’t handle the volumes at which you set your surround sound system. Take the time to talk to employees at the home theater equipment store and, if possible, listen to demo speakers that have been set up in-store so that you can get a feel for any distortion that might occur.

There are a lot of speaker systems out there, ranging from the PSB Image Series to the various Dali Ikon lines. To help you in making the right decision, make sure that you keep the following considerations in mind.

Distortion

One of the most common causes of audio distortion is having the volume set too high or having too much power coming through the speaker cables. Different speakers can have different amounts of distortion, so it’s important that you choose a brand that will have as little distortion as possible. This is definitely one situation in which you want to talk to a professional. Provide them with as much information about your home theater system as you can, including the type of receiver and amplifier that you’re using and how you plan to have the speakers mounted, so that they can better match you with something that will meet your needs.

Placement Requirements

Not all speakers are going to be mounted the same way, or even be the same size. You’re going to have to consider the space that’s available to you as well as the types that you want to include in your home theater system. You’ll need to choose from among tower speakers, in-wall speakers, wall-mounted speakers, and even in-cabinet speakers in order to decide how you want your speakers to appear. Tower speakers will require floor space or at least something to set them on, whereas wall-mounted speakers will need to have enough support within the walls to keep them from pulling out their mountings. In-wall speakers are unobtrusive, but require alterations to the walls that can be inconvenient if you decide to remove them later, while in-cabinet speakers are built in to you entertainment center or other audio cabinet but are limited on where they can be placed. Of course, a combination of different types can be used as well to help you get the most out of your speaker arrangement.

Volume Limitations

Just as some speakers will start generating distortions at higher volumes, others can also be seriously damaged if you try to turn the volume up to a higher level than they are designed to handle. Home theater speakers that can handle higher volumes may cost a bit more, but that cost is worth it if you plan on having music, movies, or other audio playing at higher levels. If you don’t want to have your audio system turned up very high, you might be better off with standard speakers.

Bass/Treble

It is important to remember that specialized speakers such as woofers and tweeters are also available and can be used to customize your audio experience to your preferences. Be sure to get assistance in designing your home theater system’s speaker arrangement so that you can bring out exactly the sounds that you most want. Many audio professionals can help you to find the perfect balance that will take your surround sound audio to the next level and make sure that you’re finished with the end result.

How To Choose A Home Theater System

When choosing a home theater system one must first consider there budget. In years past a home theater system was for only the rich, but with improvements in technology, home theater system are available for almost any budget. Costs range from $299 to $30,000 or more, depending on the components chosen and the size of your home theater system.


Components

Most people try to achieve creating a movie theater in there home. Now of days a most theaters have surround sound system. Therefore in a home theater you will want to look for the following components, a large-screen television (usually 32” or larger), and a speaker system with a subwoofer (a loud speaker designed to reproduce bass frequencies) & front and rear (usually a minimum of 5 speakers) speakers for quality sound. You will also need an audio/video surround receiver, a DVD player, and a cable or satellite receiver. Most people also add a video recorder and a DVD recorder.


The big screen television

High-definition television (HDTV) is the most popular for Home theater systems. HDTV’s digital technologies give a much sharper & crisper picture quality, also an improved video field to bring the audience right into the middle of the action.

One of the things you must consider when you design your theater system is to look to the future. This way your system will stay up to date longer. To do this you will need to consider things like purchasing a high-quality, integrated HDTV monitor with wide screen display, because the conventional full screen movies we have enjoyed for years will someday be replaced with the movie theater style wide screen movies that more and more we are enjoying now. Even cable systems are delivering digital viewing services, which will only continue to develop.

Wide-screen HDTV monitors start at 27” for a traditional square shape and 30” for a wide-screen, and range up to 82”.

When considering a televisison for a smaller area you may want to look at direct-view televisions. For larger areas you can consider rear-projection or plasma televisions, Direct-view televisions don’t require viewers to sit so far back from the viewing screen.


Surround-sound

Remember when considering your home theater system that sound is a very important part of the experience. You can buy a box system for as little as $200. You will want to look at different system and choose the one that best fit your needs and the sound quality that best fit you space and needs.

Dolby Digital 5.1 surround sound has been the industry standard for years, says Craig Eggers, director of consumer electronics technology marketing for Dolby Laboratories. Dolby is now the North American audio standard for HDTV. This technology "delivers 5.1 channels of fully discrete surround sound audio to any home theater," Eggers says. This means the soundtracks are recorded with five main channels: left, center, right, left surround and right surround, plus a low-frequency effects bass channel.

Surround sound systems use a minimum of five speakers to bring the listener inside the viewing experience. Instead of watching the picture, you're a participant--just like at a movie theater.

These box systems also include various components such as DVD players or recorders, or am fm stereo, VCR players or recorders, some system may also include iPod or Mp3 technology.

This will complete the basic systems, but don’t forget that you may also want to consider a camcorder or digital camera technology for those home videos.

Once you have developed the home theater that best fits your needs the only thing left is to sit back and enjoy and don’t forget the popcorn.

Written by Kevin Hampton, visit me at www.costlesselectronics.com


How-To Tips
Cables are an integral part of a home theater. Good cables will enhance the performance of your entire system, while poor quality cables can actually reduce quality. Look for the following when cable shopping:
· Look for cables with high-density shielding, gold-plated connectors and durable jackets to provide long-lasting, reliable connections. If you have the choice of using either digital or analog cables, choose digital to eliminate unneeded digital-to-analog and analog-to-digital conversions, which lead to reduced image and sound quality.
· When you're looking for the right cables, make sure you avoid generic cables made with low-grade materials and low-quality construction because they're highly prone to noise and distortion. Watch especially for connectors that fit loose or too tight, with inadequate shielding and unprotected solder joints.
· Be wary of manufacturers that don't provide information concerning the construction of their cables. Quality cable companies, such as Accell or Monster Cable, often will provide a cable cut-away illustration, providing clear visibility of their cables' material and construction.
· Finally, make sure to keep your cable lengths as short as possible to get the best quality sound.
Source: Accell Corporation

Home Audio Speakers: Choosing A System For Your Home Theater Design

With over 500 models of home theater speakers available through a generous number of high and low-end brands, many consumers rely on salesperson to lead them in the right direction. Consumers with only a limited budget will undoubtedly flock to the cheapest option available to suit there needs. This however, nearly always results in a less than ideal sound system that fails to meet the expectations or needs of the owner. It is therefore a good idea to educate one’s self on the best brands, speaker styles and specifications that will fit a home’s needs before making a choice.

A home theater speaker system is typically made up of a front speaker, left and right speaker, a center-channel speaker, a pair of surrounds, and a subwoofer. A home owner may mix-and-match components but help from a professional is advised to make sure the speakers are all compatible. These speaker types come in varying sizes, sound output and design. The following are the types of styles in which these speakers may be found:

Floor-Standing speakers are the largest home theater speakers available. They can be shifted around the theater area or be moved to another home.

Bookshelf or Cabinet speakers stand independently, just like floor standing speakers, but are smaller and can be placed on or in entertainment centers or shelving to save space.

In-Wall speakers require no floor space, and can disappear if matching the walls. Their quality is usually very good, but they need professional installation and wiring.

On-Wall speakers are recommended for use with a flat-panel television. They provide exceptional sound as well as a pleasing aesthetic component.

Home theater owners or designers must determine the listening requirements and preferences for a specific room in order to create a quality home theater space. Room size and layout are important factors as this will dictate the speaker configuration. Logistics like electrical outlet placement, room size, and useable room space strongly affect the type of equipment that can and should be put in the room.

Home theater speakers are available in many sizes. However not all sizes are meant for all rooms. Large speakers are not advantageous for small rooms because they will need to be played at a much lower volume. This may cause distortion to the audio. Lower quality small speakers used in large spaces may produce a tinny or thin sound if they are unable to produce enough sound at a decent output level. Speakers of similar size may differ greatly in their sound output or reproduce different levels of sound unequally so it is very important to listen to various speaker brands and sizes and compare them before buying.

Speakers are available in a variety of encasement types - natural or laminated wood, metal, and occasionally plastic, but often preferences may be limited by brand or model. Speakers are as varied as tennis shoes so make sure you try on several and know how they fit into your home theater before making a purchase.

How to Find the Best Home Theater System

Everyone wants a home theater system, but when confronted with the choices in buying one, you can get overwhelmed. No matter where you look for a home theater system, there are varying types of systems and varying prices also. So you are able to get the best theater system your money can buy here are a few tips.

When you are first shopping for a system, they all look the same, or relatively the same, on the outside. But how they work can be a completely different story. To make sure that the one you are looking at works well, try it out! You may not think the store will let you do this, but you would be surprised at the length a company will go to have your business.

If you are looking at using your home theater system as a gaming tool too, then you should take your gaming system to the store to test it out. If it isn't compatible with your gaming system, it is better to know sooner rather than later.

So you have found the best home theater system for your needs and use. The next step is to compare prices. The biggest and most common mistake made when buying a home theater system is finding the perfect system, but not comparing prices before you buy. There is nothing more frustrating then buying a system at one store, then seeing it for less money, sometimes hundreds of dollars, at another store just down the street.

Don't forget the internet when comparing prices either. Many stores offer discounts through the internet, and sometimes the companies that make the systems will have cheaper prices than the wholesaler. Make sure that you keep in mind shipping prices, but you could save money even with the shipping costs. The internet might just be the way to go.

Enhance your experience of Home Theater with HDMI cables

A high quality home theater is not only about high-definition televisions and DVD players. It is also about the cables used to transmit programming through these products. A type of cable that is proving to be a winner in excellent quality is the HDMI cable. HDMI stands for High-Definition Multimedia Interface, which is an audio/video connector interface used to transmit uncompressed digital signals.

HDMI provides audio/video cables that will connect electronics such as a HD-DVD player, a personal computer, a set-top box, a video game console or a Blu-ray Disc to a digital television or digital audio device. HDMI cable compatibility was also introduced to the world of digital camera and camcorder.

Why do HDMI cables?

The old adage, "If you're going to do something, do it right!" Any configuration of high-quality home theater is as good as the cables used to transmit digital information. You can have the HD-DVD player, better, more expensive in the world, but low quality cables will undermine the quality of image and sound because the transmission is simply not good enough or powerful enough for your system achieve its maximum potential. With HDMI, you're getting a high transmission quality to your quality system, which maximizes the quality of image and sound as you watch movies, use your computer, a video game, listen to music, or anything else!

Benefits and capabilities of HDMI cable

Regular analog cables convert the digital signal to analog and then send it to the television monitor. The signal is then converted to digital to be displayed, which can cause a loss of quality during the process. With HDMI cables, no conversion is required, so there's no loss of quality. HDMI cables transmit digital signals directly and also in its purest form, eliminating the need for compression.

Another benefit is that HDMI can support large-screen visualization, including plasma panels and LCDs, 625 p, 1125p or even 1440p high speed HDMI cables with 1.3. HDMI cables simplify the process of finding yourself why audio and video signals are transmitted over a single cable. In addition, HDMI cables provide users with an interface that works with any audio/video source. In other words, all your HDMI equipped components can be enhanced with pure image and sound quality. HDMI cables can support digital audio standard, as well as increased and video high definition and 8 channels digital audio. HDMI cables can also support future upgrades with plenty of bandwidth to spare.

Shopping for HDMI cables

HDMI cables come in different compatibilities, but fortunately the high-speed HDMI will support standard systems. If you plan to upgrade in the near future, it is a wise choice to go ahead and buy the high-speed cables or cable 1.3, which can carry 1080p 120 Hz video easily to any HDMI cable can support 8-channel audio, but not all cables will support special features like video Deep Color. With HDTV color depth, Look for a version number on the cables or for other tips on the packaging that the cable will support 30-bit Deep Color or True HD.

You can easily find affordable HDMI cables online. There are electronics stores online that offer all versions of HDMI cables along with other products, including computer cables, iPod accessories, computer fans, video cables, audio cables, chargers, adapters, mobile phone accessories, digital photo accessories and more.

Don't miss out on all your home theater system can offer. HDMI cables can bring you quality images and sound like never before!

Home Theater Speakers

In a typical home theater setup, there should be six home theater speakers: two front speakers, two surround speakers, a center speaker and a subwoofer for the lowest frequency ranges. There are two ways to obtain all these speakers: buying each of them seperately, or buying a home theater speaker set.

Home Theater Speaker Sets

If you're low on budget, you should think about one of these. But remember: don't spare on speakers, they're very important. There are lots of cheap home theater speaker sets on the market, but you shouldn't buy one of them, because these are of poor quality. Usually, sets manufactured by well-know brands (Klipsch, Bose, for example) produce a decent sound. This way you'll still not spend as much as you would on separate speakers. If you're thinking about buying one of these sets, read our article on home theatres in a box.

Going One By One

So, you're serious about your future home theater, and want to spend a little more on the speakers? Buying speakers separately has many advantages: it's the best quality you can have, and another, often overlooked advantage is that you can don't have to buy the whole set at a time, so if you haven't got the money, you can still have high quality speakers in your setup.

Your front speakers should be the strongest members in your home theater speaker setup. If you have a small room, choose bookshelf speakers. Larger rooms will require larger speakers; in this case, powerful floor-standing speakers is the choice to go with.

I often hear that it is advisable to have the exact same speakers for surround and front. This is true, but it's not very practical: movie sound mixes don't use surround speakers as much as they use the front speakers. So, you can choose smaller and less-powerful speakers for your surround setup, it won't make significant differences anywhere except your wallet.

The surround and front units were good, old-fashioned hi-fi speakers used for a home theater setup. The case is different with our center speaker. It's a special speaker with unique frequency response. If it's possible, have the center speaker from the same brand as the surround and front speakers. This unit is also often overlooked, but it's very important, because this speaker is used for voices and talking in a sound mix.

The subwoofer is used to reproduce the lower frequencies. Sometimes, it's optional: the front speakers can be powerful enough to rock the house, and an additional subwoofer is not needed. However, in larger rooms, it's inevitable. Subwoofers require lots of power, and in most cases, they require their own power input (these are called "active subwoofers").

About Home Theater Systems

Home theater systems are a setup in homes installed for the purpose of providing cinema quality video and audio reproductions. It includes television and video equipment with special audio systems incorporated - like surround sound. The objective of recreating the feel of being in a movie theater is actualized by placement of a movie screen across the wall, use of projectors and speakers having surround sound and special furnishings like upholstered seats and couches. For a standard home theater system the video display unit should be at least 40 inches and the number of speakers involved in the surround sound system should be at least five.

Features and utility of home theater systems

The home theater provides much better movie viewing experience than typical television screens. Television screens are typically square shaped and fail to provide the realism observed in movie screens. Home theater systems are designed to take care of this and provides a worthwhile re-creation of the movie house.

Home theater arrangements may comprise of a simple setup involving a DVD player fed through a stereo system and a larger, specially designed television set. Again, it may also constitute an elaborate arrangement whereby an entire room is professionally wired involving multiple speakers and projectors are set up together with a projection screen.

The home theater room housing the home theater system is usually a room without windows - much like a cinema. Such rooms are to be found in sophisticated, plush homes. Home theater system installation gives a touch of class, refinement and taste to the room and the home. You too may be looking for securing a home theater system for your home and want to settle down for nothing less than the ultimate in home theater experience. In this case you need to commission professional installers who will design the entire movie viewing room and gear it up for delivering the cinema experience.

Use of wireless home theater systems

The home theater setup involves considerable wiring. This is needed to connect the multiple speakers placed at various locations and the projectors and other equipment. However, wireless home theater systems have also come up now to ease out the trouble of setting up wiring networks. Though these are more expensive they often prove to be worth their value by being free from the numerous wires and the associated hassles.