Universal Design

for your home

Home Theater

Home theater audio system is gaining popularity all over. The interpretation of music has changed nowadays. People just don't want to hear the songs; they want to hear it clearly and too with special added effects. Everything changed with the introduction of the Dolby sound system in the 70's and ever since the way music was heard, changed. Now everyone wants to have their own home theater audio system. People want their audio systems to be trendy and in sync with the latest sound system. The home theaters have further added to its popularity. The popularity of these home theater audio systems is growing day by day and it's bound to grow even more in the coming future. This is one thing which the music lovers just can't miss.

Choose the best quality

A product is defined by its quality. So you must make sure that you get the best quality, never compromise on that. However you also need to keep a check on your budget. The general perception is that more the price, the better the product. This is actually true because quality products are usually priced high. However this is not always true. A highly priced product may not be of good quality. It thus becomes important to check the product's quality before buying it. For this you can request the working staff to give you a demo of the product. You can hear the sound of the audio system in listening rooms. This is important to make sure that you are buying what you actually wanted. You may end up with something bad if you don't listen to the audio system before buying it.

The size of the room determines the number of speakers

How does one decide as to which home theater audio system is best for them? One must buy the audio system according to the size of the room. The system must not be too big or too small for the room. It should just be perfect. If the room is big, six speakers are enough. In addition to the center speaker, there will be two front and rear side speakers. Addition of a subwoofer will make the total count six. The sound of the audio system can be further enhanced by making the subwoofer face the wall. This way, the whole wall will function as a subwoofer and the sound quality will be greatly increased. To get the maximum out of your home theater audio system, cover it up with a woven basket. This will increase its sound. For more info see on Home Theater Speaker System.

In case of a small room, three speakers are sufficient. In addition to a subwoofer there should be two rear speakers. A small room doesn't need too many speakers for it will take unnecessary space and will not serve any purpose. So be very careful while buying your audio system. It must fit your room perfectly.

Many home theater audio systems are available in the market. Bose home theater is one such popular system though there are many others. You should choose the one which suits you the best. Go for the best available option which is within your budget. You should choose it carefully so that you can enjoy this experience forever.

home theater surround sound

Major movie houses, theatres, home entertainment environments, gaming, arcade and other public and in-house presentation areas today use surround sound systems for enhanced audio entertainment. Surround sound is basically when you increase the dimension of your sound (or sound waves), sort of like on the Twilight Zone. In other words you take the standard one dimensional audio production, referred to as mono / Left-Right, and turn it into multiple dimensions; two or three.

Sound Systems

To create surround sound, you can go any one of several different directions. The simplest and probably the oldest way, would be to set up a bunch of speakers surrounding the audience, so that the sound comes in to the listeners from all over, from the different directions.

A different method is to combine the use of headphones with localized audio production with psychoacoustics. The result is a simulated three-dimensional effect.

And another way to create surround sound is with ambisonics where you reconstruct the sound at a central point. However, you get a gradual decline in quality as you move outward.

Still another way is to use wave field synthesis (WFS), with multiple loudspeakers and a computer aid.

Popular today are everyday devices like stereo, PC soundcards, some camcorders and AV receivers. These feature digital signal or audio processors that create surround sound via stereo sources, or have add-ons, as in some camcorder cases.

Formats

Just as nothing stays the same, ditto with sound formats. Top ones have included
discrete 5.1 Surround sound format with DVD-Audio, also known as DVD-A and SACD which stands for Super Audio CD. Moving on you have ambisonics, quadraphonic then Dolby 5.1 Surround sound. And later are: DTS, DVD-Video or DVD-V and the latest MP3 Surround.


Surround Sound Specs

3.0 Surround (matrixed):
3 audio channels: 2 for speakers front – left, right; 1 rear

4.0 Surround (matrixed Quadraphonic):
4 audio channels: 2 for speakers front – left, right; 2 rear

4.1 Surround (matrixed Prologic):
4 audio channels: 3 for speakers front – left, center, right; 1 rear (.1 = subwoofer)

5.1 Surround (matrixed Prologic II):
5 audio channels: 3 for speakers front – left, center, right; 2 at rear or side (.1 = subwoofer)

5.1 Surround (discrete Dolby Digital, DTS):
5 digital audio channels: 3 for speakers front – left, center, right; 2 at rear or side (.1 = subwoofer)

6.1 Surround (discrete Dolby Digital EX, DTS-ES):
6 digital audio channels: 3 for speakers front – left, center, right; 3 for the rear / side (.1 = subwoofer)

7.1 Surround (discrete SDDS):
7 digital audio channels: left, right, center, left surround, right surround, left rear, right rear positions (.1 = subwoofer)

Blu-ray and SOUND SYSTEM

hd dvd home theater

One of the most important advances in home theater has come in sound technology, which now bring the feel of cinema sound into your living room. There are four technologies to choose from - surround sound, Dolby Prologic®, Dolby Digital®, and THX®.

Surround Sound

The first big breakthrough in home theater was the evolution of surround sound, which was first introduced in 1982 by Dolby Surround®. Dolby Surround works by decoding the surround channel so that it's played back like it was recorded in the movie sound studio.

Dolby Pro Logic®

The next step in home theater sound technology came in 1987 with the advancement of surround sound with Dolby Pro Logic, which is able to decode an active center channel to its own speaker. This allowed for clearer dialogue and for the left and right front speakers to be spaced farther apart to give a richer distribution of sound.

In simple terms this technology decodes and converts two channel stereo audio from your VCR, DVD or TV into four channels of audio (by going to your surround speakers) - giving your current system the quality it needs for a true home theater experience.

Dolby Digital®

The newest surround sound technology from Dolby is Dolby Digital®, which provides six discrete channels of full range sound: front center, front left, front right, rear left, rear right, and the bass or subwoofer. Dolby Digital technology also allows for more decoding options, so that program material recorded in Dolby Digital can be played as mono, stereo, Dolby Surround or Pro Logic, or to the full 6 channel capacity.

While Dolby Digital offers a better separation of channels and the addition of individual channels for both surround speakers than its predecessor Dolby Pro Logic, you still need a Dolby Pro Logic decoder because of the amount of material that still uses the traditional two channel stereo sound (and only a Dolby Prologic can break those two channels into four for a fuller surround sound). Luckily you won’t need two separate decoders because Dolby Digital has a Pro Logic decoder built right in. If you’re planning on buying a Digital Versatile Discs (DVD) or High Definition Television (HDTV) than you’ll want to go Dolby Digital - it’s as close as you’ll get to the sound and feel of movie theater without having to leave your sofa.

THX®

While THX sounds like it is a brand name, it is actually a licensing technology for home theater equipment, which is used to ensure the highest standards for the best reproduction of theater-type sound. Dolby and THX often work together to create a high quality home theater experience. In short, THX has become the five star standard for acoustics and speaker placement and certifies the equipment that is most capable of playing the best sound.

Thanks to a THX patent, sound which was originally created for the movie screen is now suited for a smaller and closer environment - your home theater. Be sure that your home equipment is certified THX otherwise you’re not getting the real thing.

While it comes with a high price tag, the advantages of a THX audio system over standard surround systems are clearer dialogue, easy bass reproduction (great for action movies with lots of explosions), enveloping surround sound and wide frequency and ranges.

home theater decor

At first it seems like much fun having the cash to indulge and immerse yourself in high-definition video and surround sound, and then you realise there's more decision to be made than just placing a sleek TV panel and a bunch of speakers in the living room. Investing in a home theater system practically takes some planning in order to get the aesthetics right and make yourself comfortable with all the equipment around.

1. Most readers won't expect this, but first of all, you do need to get your immediate family's agreement to have a home theater right in their midst. Decide whether it's OK to install the system in the living room, or have a separate room dedicated for a most complete TV watching experience while disturbances to other members are minimized.

2. There are 2 main types of flat, high-definition TV: plasma and LCD. Plasma is made for larger size and is closer to 5 figures in pricing than LCD, which can cost as cheaply as less than a thousand. Plasma is the main choice for a TV in a home theater context since LCD TVs have a size limitation.

3. How could you do without a video source? That's the DVD player. Unless you are a discerning aficionado, you'll be spoilt for choice as more advanced technology and decreasing cost continue to impact the market. Almost all come with Dolby® Digital Surround sound (EX 6.1). Watch out for the blu-ray DVD and their players in the coming years.

4. As major TV and radio broadcasts are expected to 'port' into the digital format in the future, the broadcasted material will be encoded with surround sound instructions. A receiver takes advantage by accessing and decoding these instructions to give you superb sounds. Surround sound currently comes in the multi-channel formats of Dolby® Digital EX 6.1 or THX Surround EX™ 6.1, DTS, AC-3, etc.

Receivers can connect to most types of players and handle their respective media, including VCR or HiFi and the latest ones are designed to be forward-compatible with future standards and formats. Also, some DVD players have built-in receiver capabilities, and this is great for those looking to do more with less.

5. Speakers usually come in sets of 5: 3 in the front (left, right, center) and 2 at the back (left, right). Check with your dealer that the right speaker is placed for the right position because spoken dialogue and sound effects are handled differently. Note that "surround sound" means separate speakers can play different sounds at the same time. The subwoofer is a different animal as it's in charge of processing low frequency sounds which gives you "deep boom-boom bass". It adds an unexpected dimension to a movie which you would not have 'heard' otherwise.

6. Get the right cables; that means good quality ones. Having the latest equipment is pointless if lousy cables are used for connection as they naturally degrade whatever electrical signals that come through them.

7. Check how you can make your home theater lightning-proof or safe against power surges. You can safeguard your equipment once you take certain precautions. Ask for professional advice.

These are just general guidelines for you to refer, but you can take it from here to build your further interest in home theater equipment or home electronics. If possible, ask for a test at your dealership to get yourself familiarized with the quality you desire. Ask your dealer to help define a proper checklist of things you are looking for to gain clarity. The more ticks you can make on paper, the clearer your mind gets.

Your Home Theater

Bill Stewart

Home theater system may be best for you if you want entertainment and relaxation after a long day of work. If you are one of those busy executives who want to relax after a long day of work by watching movies but hate traffic jams, setting up a home theater may be what is best for you. Home theater is a luxury for some. This is because not many people can afford it however, knowing the basic components of a home theater may help you enjoy this modern entertainment. Know the basic components you need for your home theater system including home theater furniture to acquire the theatrical experience right in your own living room.

Basic home theater furniture such as home theater chairs and television cabinet may be good for your home theater set up. Other furniture that will enhance the home theater set up may be necessary but the home theater chairs and television cabinet are two of the basic home theater furniture that you may need. Other home theater furniture may be added dependent on the size of your living room. Apart from the home theater furniture required, the most important component of the home theater system, after considering the size of the room, are the three basic gadgets.

The three basic components of the home theater system like the television set, the speakers and the DVD player. Even for a small living room, the size of the television set should not be less than 27 inches. You may not want to watch a movie in a very small screen. Twenty-seven inches and above is necessary to acquire the big screen experience for a small room. Concerning the speakers, you may need at least three speakers for a small size living room. If you have a bigger room for the home theater set up, you may add up to six speakers. For extremely big room, a subwoofer may need to compliment the six speakers to arrive at the surround sound for your home theater. The DVD player is also important aspect to consider. A DVD Player with progressive scan will prove to be beneficial because of its sharp images and flicker-free performance. You may consider adding other equipments like home theater projectors, and for bigger rooms, you may add home theater projector screen. For the home theater furniture, the seating is a major consideration. The television cabinet is a secondary consideration of a home theater furniture. Adding other home theater furniture will give more life to your home theater system. However, we leave the recommendation to home theater experts especially concerning home theater furniture.

You may consider acquiring their services if you have bigger room for your home theater system. They will be able to advice you more particularly to the power rating requirements and speaker requirements like if you need an amplifier or other home theater furniture. Hiring the services of a home theater designer will add to the possibility of acquiring the most entertaining home theater system with complete home theater furniture.

A well-designed home theater system will be beneficial for the busy executive who needs to relax after a long day of work. If the home theater is not properly set up, the home theater experience will not be relaxing and entertaining. The surround sound will help you forget you are inside your own living room and not in a movie theater, but if the speakers are not of high quality, the sound may be irritating in the ears. Avoid having to suffer this, and enhance the possibility of a real-life movie theater experience with your home theater and the inclusion of home theater furniture by ensuring that a home theater designer will design it for your enjoyment.

a complete home

DESIGN FOR HOMES

HOUSE DESIGN

My father was always at work out back in his little workshop, and he taught me how to fix and build all manner of household projects so I figured, why should drawing and building ranch house designs be any different.

I've wanted to design my own ranch house for years, but was hindered by a lack of architectural knowledge. I've been pretty handy since I was little.

I've never been one to let common sense stand in my way. I thought that ranch house designs would be easier than other houses, because they only take up one story, and so don't require as much structural support.

I knew the ins and outs of wiring and plumbing, and knew a little bit about post and beam construction, so I figured what the heck, and gut an architectural CAD program to start working out some ranch house designs.

Well, as they say, live and learn. Just learning the program enough to come up with my ranch house designs was practically nightmarish. Architectural CAD programs are used by professional house designers, and ease of use is not the number one consideration which goes into designing them. Whether you're designing a ranch house, or just laying out your bathroom, there is much more that goes in to layout than you might imagine.

And then there are safety regulations which you must keep in mind. Legal ranch house designs don't just incorporate floor plan and roof. You have to learn all about designing and building a foundation, and that is another set of skills altogether.

Then there are fire safety codes, legal load limits, basement design to insure water-tightness. By the time I had come up with a few finished ranch house designs, two years had passed.

I picked my favorite ranch house design, enlisted the weekend aid of a few friends, and got to work. It was like the whole project was doomed.

I picked had picked the most ambitious of the ranch house designs, a house plan far beyond my ability. Because it wasn't a simple rectangular floor plan, but instead incorporated an internal courtyard, it was hideously difficult to precisely excavate and lay out the basement.

And once this was done, there was an unseen problem – the courtyard entrance was so small, that I couldn't get heavy equipment needed for house construction through the door. I'm happy to be designing and building my own ranch house, but I'm glad I'll only have to do it once.

HOME DESIGN 3D DOOR

Many people have issues with their front door. Unless the function or security is completely jeopardized by these issues then usually the door is not replaced. These doors will often get some day attention or are just put up with. Why? Probably because most people believe that, unless they spend a small fortune, a new door would just eventually end up posing the same or similar issues.

What causes these problems to occur so often? Flaws in the design of the door is usually where they begin. Not enough thought is put in to the finer details, such as additional protection or hardware, leaving the door vulnerable to any potential issues. The singular materials used for the bulk of most doors fall short in some way; u PVC doors lack thermal qualities and wooden doors weather easily.

Although u PVC doors are cheap, they look and feel cheap. Far more sturdy and attractive, wooden doors are often too expensive for most budgets.

In addition to the expense, wooden doors require a high level of maintenance. To keep their looks and slow the inevitability of rotting, they need sanding and painting or varnishing every few years - sometimes more often if the door is in full sun, windy seaside conditions or other situations where the door is exposed to severe weather on a regular basis.

u PVC doors require less maintenance, only ever needing a wipe down when they appear dirty in addition to the yearly oil that all doors require, but they have a considerably shorter longevity and will fade and discolor overtime.
Recently, a new addition came onto the market in the form of composite doors. These new doors are incredibly well designed, with every aspect being considered and thought over. This careful planning resulted in a near-perfect door which eliminates virtually all of the common problems found in other doors. Because these doors are created using a composition of materials, the qualities of each singular material can be combined to give you the best of every world; weaknesses can be reinforced with materials that have strengths in those areas.

Composite doors have 6 times the level of insulation than wooden doors. This is due to the door being injected with a thermal foam core. Draughts are prevented from occurring by the glass reinforced plastic skin, which stops the door from bending or warping and creating gaps.

These modern doors provide the greatest level of security - the skin does not dent or crack when attacked as the door can take a much higher level of attack than other doors. In addition to the door itself, the composite doors have better security thanks to the high standard quality of hardware the doors are provided with. If you need more security, you can easily upgrade the hardware provided with your door. The combination of strength and secure hardware offer the best protection to your home from a wide range of attacks.

Not only is the door of a higher quality, but the cost of the door is far more affordable than it's wooden counterpart and only set to get cheaper as it becomes more popular. In comparison to u PVC doors, composite doors are much more attractive; coming in a range of colors with a wood-grain style finish. Equally easy to maintain, the doors only require a wipe down when they get dirty, but will not fade or discolor over time."

When you are undertaking an interior design project, using a quality home interior design software program can be very helpful. It can help you choose colors and place furniture. There are many design software programs available, so choose wisely.

These software programs allow you to create the room you are decorating right on the computer. You can choose the measurements and shape of the room. Then you can place walls and windows where they are in your room. This allows you to try out different colors and designs on your own room right on your computer. Some home interior design programs will also let you download a picture of your room. Then you can really get a good feel of how a color or design will work in your space.

After you have created your room on your computer, then comes the fun part, trying out colors and designs. You can use actual samples of paint colors, flooring options, window treatments, lighting choices, and more. If a particular product that you are interested in is not featured on the home interior design software that you have chosen, you can import your own samples from other sites.

Another nice feature of design software is that you can plan furniture arrangements on the screen. No more moving around heavy pieces of furniture, only to change your mind and have to move it somewhere else. You can finalize your furniture placement on your program, and then move it to the desired location.

Home design software is especially helpful when planning a new home. You can choose from many exterior designs and finishes. You can see how your new home would look in brick, and then change it to siding. You can even plan out your landscaping.

When planning the interior of your new home or remodel, this software can be very helpful. Kitchens and bathrooms are the trickiest rooms to plan. With a quality design program, designing these rooms is a snap. You can change the layout as many times as you want until you find the perfect space for you. In the kitchen, you can import actual appliances and countertop choices. You can put together your dream kitchen all on your computer. Home interior design software allows you to get a snapshot of your new space before it is finished.

Using a great home interior design software program is the perfect way to design your home. It will help you to finalize your plans before you begin. This will help you save a lot of time, money, and effort on changing elements after you begin. Home interior design software is truly the wave of the design future.

HOME DESIGN 3D

It is possible to draw the most brilliant home designs with many home design programs available today. You no longer have to fiddle with pencils, paper and erases for hours at end. Visualization is the key when it comes to designing a home. Whether you have a new interior design bedroom idea, bathroom design idea, or any other interior designing idea to implement, this free home design software can help you achieve the home you want.

How to get your vision across to your team of designers, architects and engineers can be a challenge without a proper layout. Now it’s no longer a problem for those people who want to create a proper design for their home but lack the experience of an expert designer.

Easy home design programs are getting increasingly popular and make it simple for most of us to design homes that look stunning but most importantly take in to consideration individual needs and preferences.

The best thing about these programs is that some of them are extremely low cost or even free! Imagine not having to spend a single cent on designing your home with the aid of a simple PC.

A lot of these programs are freely available on the internet for anyone to download and are classified as freeware. Some of these programs give out demo versions for a limited amount of time and if you like the program you can invest a small amount of money buying them.

All in all the deals out there on the internet are amazing when it comes to such programs. When it comes to choosing software its best to review some of them and to decide on one that combines ease of use and superior quality graphics. Some these programs are so amazing that they even give you professional blue print type results in minutes.

Most home design programs have a very low learning curve and they can be easily used by even novice computer users. Of course, polishing up a few computer basics can be useful if you do not have any ideas about computers but overall the ease of use and simplicity that is built in to some of these packages makes sure that using them will not be that terribly difficult.

The best way to find the top design programs is to find out what the experts are saying about them. For this, go on websites that review the various programs, because these people will have already utilized these programs themselves, and can therefore help you to find the best.

Obviously, the more money you are willing to spend, the better the program you will be able to get; however, even if you don’t spend a dime, you can still get a reasonably high quality machine that will help you achieve the home of your dreams. Is it optimum? No, but if you don’t have a lot of money to spend, than a free machine should still work quite well in helping you to get the home you want.

Some of these packages even have a very intuitive interface that makes it even easier for the novice users. It is truly amazing what is possible with some home design programs and how they have empowered the home renovator and builder today.