If you want to experience televiewing without necessarily paying monthly subscriptions, then the free to air is a welcome technology to you. Of course, you do not view free to air programs instantaneously. You will need equipments, one important of which is the free to air receivers.

Here are various choices of free to air receivers that will help you enjoy free to air programs from various parts of the world:
· Nfusion Nova – it has the best scan speed and EPG solution.

· Viewsat Ultra is another alternative, it has good user interface or the ability to control display with ease. You can use this FTA receiver to view programs on your television and even play MP3’s.

· Captiveworks CW600s is a premium FTA receiver whereby it includes video output devise, digital optic output, universal remote, and has seven days electronic program guide. This FTA receiver likewise has faster conexant processor.

The above FTA receivers are only a few of the most recommended FTA receivers from among the wide array of choices. Thus, before you shop for your FTA receivers, it may help to ensure that your supplier will provide for file support that will be available 24/7. This is to ensure that you will be assisted when the need arise.

Having the FTA receiver and the file support is only one step. You will also need to have a satellite dish to connect to the satellite you wish to connect to.

Satellite dish

Most FTA programs are broadcast on C Band or 6-foot satellite dish. However, migration to Ku Band satellite dish or those satellite dishes that measures less than one meter is getting to be popular. Thus, many FTA viewers use Ku Band system.

You already have your satellite dish, your FTA receiver and file support, you may also need a rotor or antenna motor.

Antenna motor

The antenna motor or the so-called rotor will search for satellites and will connect to more than one satellite. This will help you enjoy the more than one hundred FTA channels and digital programs coming from various parts of the world.
Countries with FTA broadcasting

· Australia

· India

· Europe

· New Zealand

· North America

FTA programs are broadcast in their local dialect. Therefore, if you are from any of the above areas and you migrated to another country, you will be able to view programs in your new location coming from your country of origin.

Being multilingual will likewise ensure that you will enjoy the FTA programs.

Of course, your FTA receiver will play a big role in ensuring that you will be able to view the programs well. I recommend that before buying FTA receivers, you shop around and choose the best. Know what you need and choose the best that fits that need.If you want to experience televiewing without necessarily paying monthly subscriptions, then the free to air is a welcome technology to you. Of course, you do not view free to air programs instantaneously. You will need equipments, one important of which is the free to air receivers.

Here are various choices of free to air receivers that will help you enjoy free to air programs from various parts of the world:

· Nfusion Nova – it has the best scan speed and EPG solution.
· Viewsat Ultra is another alternative, it has good user interface or the ability to control display with ease. You can use this FTA receiver to view programs on your television and even play MP3’s.
· Captiveworks CW600s is a premium FTA receiver whereby it includes video output devise, digital optic output, universal remote, and has seven days electronic program guide. This FTA receiver likewise has faster conexant processor.

The above FTA receivers are only a few of the most recommended FTA receivers from among the wide array of choices. Thus, before you shop for your FTA receivers, it may help to ensure that your supplier will provide for file support that will be available 24/7. This is to ensure that you will be assisted when the need arise.

Having the FTA receiver and the file support is only one step. You will also need to have a satellite dish to connect to the satellite you wish to connect to.

Satellite dish

Most FTA programs are broadcast on C Band or 6-foot satellite dish. However, migration to Ku Band satellite dish or those satellite dishes that measures less than one meter is getting to be popular. Thus, many FTA viewers use Ku Band system.

You already have your satellite dish, your FTA receiver and file support, you may also need a rotor or antenna motor.

Antenna motor

The antenna motor or the so-called rotor will search for satellites and will connect to more than one satellite. This will help you enjoy the more than one hundred FTA channels and digital programs coming from various parts of the world.
Countries with FTA broadcasting

· Australia

· India

· Europe

· New Zealand

· North America

FTA programs are broadcast in their local dialect. Therefore, if you are from any of the above areas and you migrated to another country, you will be able to view programs in your new location coming from your country of origin.

Being multilingual will likewise ensure that you will enjoy the FTA programs.

Of course, your FTA receiver will play a big role in ensuring that you will be able to view the programs well. I recommend that before buying FTA receivers, you shop around and choose the best. Know what you need and choose the best that fits that need.

Unless you’ve been camping out beneath a rock in recent years, you’ve no doubt noticed the wide spread of high definition televisions, or HDTVs.  Now, you might be wondering why you would go through the trouble and expense of upgrading to a new television when you have a perfectly good one sitting in the den right now.  In fact, you paid perfectly good money for it back in 1998, why should you ditch it for anything new?

The answer to this question, quite simply, is that HDTVs have a vastly improved image when compared to traditional TVs.  If you somehow haven’t seen a good HDTV showing some good HD content, you’re missing out big time.  Quite simply, the difference is night and day, and it is hard to go back to a standard def signal once you have gotten used to full HD.

So, you’re sold on the benefits, but unsure as to what type of TV to get.  At the moment, the two most popular technologies in the HDTV market are LCD and plasma TVs.  LCD TVs are very similar to a flat screen computer monitor.  LCD  TVs are energy efficient, and are high resolution for their size.  They are also very thin, making them easy to mount almost anywhere.

Plasma TVs use a different technology to display the image.  This difference allows them to display motion better than most LCD TVs can.  However, they are also thick, heavier, and more fragile than their LCD TV cousins.  Take a look at both kinds and see which one works well for you.

Once you have chosen what type of TV you’d like, it’s time to figure out the size you need.   A commonly used formula for sizing up an HDTV is to take your viewing distance in inches, and divide by three to get the minimum size of TV for your room.  This isn’t a hard and fast rule, but it does help out.  Measure the distance from where you will be sitting to where the TV will be, and use this number to figure out the right size.

Once you have your nice new HDTV, you will need to get some HD content to make it worth your while.  There are several different ways to get HD content.  The easiest way is to buy a digital antennae that will allow you to receive broadcast channels.  Since these are digital, they are very high quality.  If you want more channels, you’ll be wanting to check into some HD plans for cable or satellite TV.  If you are going to be watching movies, Blu Ray is now the format of choice for those looking to get HD content.  The quality of a Blu Ray movie is stunning when compared with a regular TV signal.  You will be quite pleased with adding a Blu Ray player to your entertainment center.

So, buying a new HDTV isn’t rocket science, but having these basics in mind can be a great help.  Shop around, see what works for you, and enjoy your new HD set!

Once you have your LCD TV home, you now have to concern yourself with how to install a wall mounted LCD TV. Wall mounting, because of the space saving factor of it and the way it prevents your television from dominating the room, is a very popular way of displaying it.

One way to get it installed is to use a professional. Obviously, someone from the store or an electronics store is going to be able to install the TV efficiently and correctly. However, that will cost you a great deal of money, and since you just spent all that money on an LCD TV, it may be a good idea to install it yourself. It is not that hard, so you may as take advantage.

First Things First

Once you have an idea of where you would like to mount your LCD TV, you need to get a stud finder. How to install a wall mounted LCD TV doesn’t matter if you don’t put it in the right place. User your stud finder to make sure the wall mount is put into a stud. This is the only way you will be able to make the television safely stable on your wall.

Anchors Away

Once you find the studs and have marked the mounting location, you are ready to put up the wall mount. The wall mount will need to be screwed into the wall at as many points as possible. The more points of anchor, the less weight is on each individual mounting spot. Once you have the wall mount anchored to the studs in the wall, you are almost done with how to install a wall mounted LCD TV.

Hide Cables

Once you have the studs located, the wall mount anchored, and the LCD TV attached to the mount, you need to plug in and hook up your television. You will need to find a way to hide the lines. That can be done either by drilling into your wall and running them through it, or by finding other methods of “hiding” them on the outside of the wall. Certain conduits and sheathes available in your local home improvement store can really help with this process.

Have Help

Finally, no matter how sure you are that you know how to install a wall mounted LCD TV, it is still a good idea to have help around. Whether it is to hold up the TV as it is mounted or to bounce ideas and suggestions off of, having a second person there will make the process safer and more efficient.

Learning how to install a wall mounted LCD TV is the last step in the long process of getting your perfect television. You did the research on the types of technology, found the place to buy, found the model you wanted, and installed it in your wall. Now, all that is left to do is sit back and enjoy your new LCD television on its newly installed wall mount.

As technology improves through the years, many features have been developed to improve your home theater system. With the ever-growing competition in the market among the manufacturers, prices of these LCD televisions are continuing to go down. This has given opportunity for many people even average earners, to experience the technology of LCD TV.

With a flat screen television, you now have the option to mount in to the wall. This feature was not available in the old CRT televisions. Just imagine mounting your CRT to a wall. That does not look right. It actually looks odd. While with plasma and LCD televisions, you can simply mount them anywhere in your house. As long as there is a flat surface, then you are good to go. You can actually place your LCD TV on the ceiling and just lay in bed as you watch your favorite shows. It will be really cool. Just make sure to mount your TV properly. You do not want it to be falling on you after all.

There are many different sizes and models of flat screens in the market today. Wall mounts area also available in many numbers in order to match the requirement of the different LCD models. You have an endless variety of wall mounts to choose from and you will definitely have no problem in looking for that safe mount to use for your large television. Determine the best tool that will keep your LCD television mounted. Do some research on what kind of mount your TV needs to use. You must also know whether you wall has the capacity to support the size and weight of your LCD TV mount.

After buying all the things that you need, you can try installing it yourself. Or better yet, call a professional to do it for you. It can be scary if you do not have the right tools to mount your television. if ever you do want to try to do it yourself, make sure that you have everything that you need, and you know everything that there is to know. Otherwise, get some help or you might end up regretting what you did. You certainly do not want your brand new flat screen to fall off.

When you have installed your TV, it is now time to sit back, relax, and enjoy.

A satellite TV system is simple. It consists of a receiving dish that captures signals from a satellite and a receiver that amplifies the signal for transmission to a TV.

Technologically advanced, the new systems include a free satellite TV dish complete with mounting and related hardware, four free receivers with universal remotes, free DVR receiver, HD satellite TV receivers, and in addition freebies like free installation and warrantees.

The systems are state-of-the-art and have fairly advanced features that will delight every electronics buff. One can receive satellite TV even in remote areas, the picture quality is sharp and reception clear, you get live unedited news coverage, access to music services of great quality along with AM and FM services, sports coverage that is live and best of all there are no commercials.

Digital programming brings to your home CD-quality picture and sound along with quality programming services. The systems are sturdy, dependable, and give trouble free operation. Entertainment is reaching out to new horizons and as an introductory offer satellite TV providers are offering the systems absolutely free to new subscribers.

Technically what happens is a ground station receives signals from networks like HBO, ESPN, or CNN. This programming is compressed and then transmitted to a satellite orbiting the earth. The satellites in turn, relay the signals back to earth where it is received by the satellite dishes mounted on homes and other buildings. The dish amplifies the signal and conveys it to the satellite receiver on your TV. This receiver decodes the signal and converts it into images and sound. So, what you get to see is crystal clear images and audio provided you have the right kind of TV.

Before you select a provider make sure their offer includes the dish and receiver units. These can cost upwards of US$ 300,000 when purchased retail. The system must offer free professional installation which is what will get you optimal signal strength and best picture and sound quality. Proper installation will negate reception loss and picture freeze. And, as a wise and knowledgeable consumer you must opt for a system upgrade during the initial order –this will include multiple receivers, advanced dish antenna, Dolby sound systems, and digital video recording.

Choose technology with some knowledge and you will get the best.

LCD TV dealers have many gimmicks on the Internet. One of these is offering discounts when you buy online. Some websites attracts buyers by offering automatic discount where the price of the LCD displayed is already the much more affordable price. There are some other products also that give you specific codes so that you will receive a discount as you checkout the item. These codes are called voucher codes. They may also be termed as discount coupons.

One can save as much as half the price from the standard LCD TVs when you use a voucher. Sellers and retailers of these flat screen TVs give out these discount coupons as promotional means or as advertising strategies. These discount codes can be found throughout the internet, at many different websites, for many different items. These thousands of voucher codes are updated daily and they are all totally free. You can simply go to your online store, choose your products, and then apply the online discounts. As simple as that.

Initially, you are expected to pay the exact amount as you see it on-screen. But as you use you discount coupon during the billing part of your shopping, a huge amount will then be slashed off the actual cost of the product. This discounting process has some minor guidelines that must be observed. For example, certain voucher codes apply only to certain products. You must also note the expiry or validity of the discount coupon. Some may be valid only at a certain day, while others are valid for a month, or a year. These coupon codes may only be applicable when you have purchased a minimum amount. With these voucher codes, everyday is sale day.

In today’s market it is difficult to not buy audio video furniture and equipment at a bargain. Big name companies like Circuit City are either filing bankruptcy or going out of business selling name brand entertainment goods at a fraction of the retail price. That makes it very attractive for consumers to go out and buy the plasma or LCD television they have been wanting but couldn’t afford. Not only are the televisions discounted but the TV stands that go with them are practically being given away. Lets face it you cant buy one without the other now.

LCD TV stands are an absolute necessity these days and while the price on Televisions has come down considerably the same cannot be said for TV stands. Places like Best Buy have a great selection of LCD TV stands as well as plasma stands and mounts. HH Gregg is a relatively new company that specializes in audio video equipment and has a great selection of stands and mounts. The biggest retailer is of course Walmart and while they have a big selection of television stands they are not always the best quality. Walmart tends to cater to the less expensive lines and since they are so focused on quantity rather than quality I don’t recommend buying one of their LCD TV stands.

The internet is always the biggest and best selection for and kind of LCD TV stand or TV mount. If you are an online shopper at all your best reviewed products at the best prices are gonna be found on places like eBay and Amazon. They offer huge discounts on LCD Televisions and stands as well as all audio video equipment that your entertainment heart desires. The best thing about buying a television stand online is that you not only get the best prices but you also can read reviews on all the product lines and decide not only on looks but reliability and consumer confidence.

If you value your LCD television then you know buying an LCD television stand is a necessity. It not only compliments your entertainment room but it allows you to store your collection of media and maybe add a little spice of decoration in you living room. LCD and plasma TV stands are plentiful in stores like Target and Walmart just be sure you go with a name brand and not some cheap knockoff otherwise you might find your TV on the ground one day.

The decisions needed with HDTV are more complex than the ones that were required with the previous technology. It is important to get these details right, or our entertainment system will be compromised.

Video Module

An ideal size HDTV will have viewing distance from the viewer to the screen that is about 2-3 times the width of the TV screen. Choosing the right size screen is one of the most important decisions when purchasing a new HDTV.

Most consumers say they want a wall mountable HDTV. However, according to the NPD Group, a consumer and retail market research information firm (NPD.com), only 13 percent of current LCD TV owners and 25 percent of plasma TV owners say their set is mounted on the wall.

“Consumers are drawn to flat-panel technologies for their wall-mounting capabilities, but the difficulty of such an installation often leads them to explore alternatives such as stands or retailer installations.” said Ross Rubin, director of industry analysis, The NPD Group.

It is tempting to delegate the decision making to a local salesperson. This is not wise. Studies show that the many of the salespeople at your retailer are not as knowledgeable or unbiased as we would hope. For example, one study showed that 37% of salespeople steered customers away from plasma HDTV systems because of the “burn in of plasma displays”, when burn in was eliminated as a problem several years ago (J.D. Power and Associates). The study concluded that the salespeople steered customers to the more expensive LCD systems.

“Television shoppers who visit mass merchants may be more concerned with obtaining a low price and may not be seeking expert advice. However, television shoppers should be aware that the lower prices they find at mass merchants are primarily due to the fact that these stores tend to carry second tier brand TVs, rather than major brands such as Sony or Panasonic. When pricing for a specific television model is compared at each type of retailer, the prices are surprisingly similar,” J.D. Power’s Larry Wu.

HDTV Video Format:1080p, 1080i or 720p: the higher number is better, right? Even though 1080i technically has a higher resolution, it is not the obvious choice. Most networks have opted for the 1080i format; because it provides the higher resolution, while ABC, Fox, ESPN, and the National Geographic Channel have chosen the smoother pictures of 720p. 1080i is delivered in interlaced format (the “old” format), meaning that your TV set draws each frame in two passes: once for the even horizontal lines and a second pass for the odd lines.

The 720p (Progressive format, the standard in Europe) has fewer lines of resolution than 1080i, but delivers pictures that look slightly smoother than the interlaced image, especially when there’s a lot of movement on the screen, like sports.

The new king is 1080p, which is the best of both worlds. Progressive scanning with a higher resolution. Little programming is currently available in 1080p, but 1080p systems should be able to convert 1080i source material into a 1080p picture.

Source of Programming

One of the choices, which DVD player to purchase, became much simpler recently. Blu-Ray became the de facto choice with the withdrawal of the alternative, HD DVD. The other choice that must be made is: satellite, cable, or antenna programming. A fourth choice, IPTV, which is TV over the Internet, can no longer be easily dismissed.

More than 100 million U.S. homes can receive HDTV from their cable system, and all of the top 100 cable markets in the country have available HDTV programming. Unfortunately, most cable providers carry only a few of the 50+ available HDTV networks. While HDTV local channel selection is generally better on cable than satellite, the major satellite companies offer more national HDTV channels than almost every cable provider. By 2010, 60% of U.S. homes will use a satellite signal, up from 15% in 2002.

IPTV is not yet available across the country. Currently, when it is available, IPTV usually offers about 25 HDTV channels.

Audio Subsystem

The Audio component of the HDTV system is very important. George Lucas (Star Wars) once said audio is half the movie viewing experience. Most HDTV programming today includes more than two channels (stereo) of audio. The most popular programming is encoded in Dolby Digital 5.1, which has five full bandwidth channels plus a subwoofer channel (for the earthquake effects).

Surround speakers would include two front speaker spaced as far from the monitor as possible, two speakers at the back of the room, a center channel, above or under the television that delivers most of the dialogue; and the subwoofer on the floor for the low-frequency bass. Subwoofers are multidirectional, so you can put them anywhere in the room.

If we are to maximize the effect of our wall mount system, we may want to use in wall and/or in ceiling speakers. This results in a cosmetically sophisticated installation.

System Interconnect (Cabling)

The cables used are important, but it is important to know what to prioritize about the cables. It is common for consumers to spend a large amount of money on cables, but for the wrong reasons, and still result in an inferior performance.

To fully utilize high-definition programming (HDTV), either coaxial component cables (red, blue and green, sometimes called “RGB”)), a digital visual interface (DVI) cable, or a high-definition multimedia interface (HDMI) cable is needed. This is in contrast with the red, yellow and white composite (RCA) cords, or the round-ended S-Video cable used by standard definition TV.

An HDMI is the preferred pick for the ultimate in audio and video quality. Look at the back of your TV and you’ll see several options. Depending on the unit chosen, you might have to buy these cables separately. Cables can be expensive. If you are choosing largely on the basis of price, your choice can be circumvented by the need to purchase separate cabling.

Cables are one of the details that can be chosen poorly, and result in an overall unsatisfactory experience. Details are important.

Installation Decisions

Select the right installation location. This will be decided by the size and shape of the room. An ideal wall should be at least twice the width of the display because you should have a minimum distance for audible separation for the front channel speakers. Choose a location that minimizes ambient light, especially directly across from the screen.

With some HDTV models, the manufacturer will offer a specific mount for your set. Plan on spending about $250 for the mount. If a system advertises “VESA Compatible’ or “VESA mount”, VESA stands for Video Electronics Standards Association, and this display is designed to work with VESA standard mounts. If not, look at the back of the display and check for threaded screw inserts to which a mount could be attached. A minimum of four screw inserts is needed. Tilt wall mounts enable the user to change the angle of the display, and can help reduce glare from ambient light.

A wall mount on an exterior wall will be probably be a more difficult installation than on an interior wall. Exterior walls typically offer more obstructions, including insulation, than interior walls. Exterior walls may be built with fire-blocks. These horizontal braces or blocks are generally found about halfway up the wall, and significantly increase the difficulty of passing the wiring from your equipment up to the display.

Decide if the wires are going inside the wall or on the outside. You should not run the power cord inside a wall as it is against NEC (National Electric Code), except when executed by a professional electrician. If you choose to install the cables on the outside of the wall, there are cable management raceways available at your local home improvement store that will attach to the wall with a cover that snaps into place. If the wires are going to be run on the inside of the wall you will need a drywall keyhole saw or a utility knife to be able to cut holes in the sheet rock.

A good idea is to create a molding that will be used as a cover for the cables. If the power cable(s) will be outside the wall, then the rationale for running the other (signal) cables inside the wall is reduced. Either select a cable tray that matches your wall or paint the cover. It will look very natural, and will be easier to maintain than cables in the wall.

The right HDTV hardware, the best program source, an awesome audio subsystem, the correct electrical interconnects, and well-chosen installation decisions will result in a terrific theater system. Now, get out the popcorn.

The Sony KDL-40XBR2 ranks highest among the top three LCD TV ratings. The style of this top-rated is outstanding in comparison with other flat-panel LCDs. It has an attractive glass frame surrounding the panel. A blue light appears behind the word “Sony”. When the logo illumination is turned off, the light goes out. These elegant features really catch the consumer’s eye.

The silver frame surrounding the series can even be changed to one of five choices of designer frames (white, blue, black, red, or brown). This TV also demands one of the highest LCD TV ratings in terms of features. It has a high-pixel resolution (1920 x 1080). Despite the fact that there is no picture-in-picture, it does possess a freeze function and numerous tuner extras-yet another reason why the Sony KDL-40XBR2 has an elevated ranking. LCD TV settings for contrast, brightness, and so forth can be saved individually in three presets that can stand alone. This TV also comes equipped with 4 color temperature presets and a 10-step backlight control as well as other useful features.

This Sony TV is also at the top in ratings because of its power reduction mode in which there is less light output. With this feature the images can be turned off while the sound stays on. Overall, the Sony KDL-40XBR2 receives an excellent rating.

Sharp LC-32D44 LCD TV

Rated as one of the better performing LCD TVs on the market today, the Sharp LC-32D44 has a more becoming picture than many LCD TVs. Despite its high-ranking picture quality, it is also one of the most expensive LCD TVs available today. It has a picture resolution of 1366×768 pixels. This 32-inch sharp TV comes with an independent memory for each input and precise features. It has a unique upgraded styling comparable with other leading TVs. The Sharp LC-32D44 LCD has a backlit remote that can operate a variety of home-theater components. These and other smart features rank their TV relatively high in ratings. All in all, this TV receives a very good rating also.

Samsung LN-S3251D TV

The Samsung LN-S3251D TV takes its place among ratings as a crowd-pleaser. It offers a clear, bright screen with astonishing color quality. It is equipped with 1366 x 768 pixels (resolution), producing a very fine picture quality when displaying DVDs, HDTV, and standard definition. Both the black and color quality are simply amazing.

The look is chic and neat because the speakers are concealed under the lip of the opening. This LCD TV possesses picture-in-picture, graphic equalizer, and iPod connection. The Samsung also has an exclusive game mode for realistic video game playing.

Most people will agree that among these three competitors-Sony ranks first, Sharp ranks second, and Samsung ranks third.

For decades now, car people have always pushed their car stereos to the limit in order to produce the best sound possible. Our grandparents’ cars with their bulky and static-filled AM radios gave way to the FM broadcasts and cassette tape playing stereo’s of our parents. Now, car manufacturers are going digital with the use of not only CD players but satellite radio with MP3 playing compatibility.

The latest and hottest growing trend in car audio now is the idea of surround sound speaker systems. The thought behind it is to have all the speakers in your car set up exactly like that surround sound audio system you have in your living room. There is a reason why everyone wants one in their car. It simply sounds incredible. Here is how you can go about bringing that movie theater sound experience into your daily ride to work.

One of the first goals to check off your list is find a stereo head unit which allows you to wire in a surround-sound processor. Since the processor will be digital, your head unit needs to supply a digital signal. You will also need fiber-optic cables. They are used to transmit digital signals between the components. If you previously purchased a nice head unit but it cannot supply digital signals, get a CD changer with fiber-optic connection. Connect the processor to the CD changer but remember that unit you will not get a surround-sound effect, if you play a CD. You can always select a surround-sound processor that converts RCA signals to digital. Make sure your car is equipped with a high-end CD changer and/or DVD unit that plays the software that carries the surround-sound signals. You should install a five-channel amplifier that can provide power for the front speakers, the rear speakers, and the subwoofers. Each corner of the car plus the subwoofers will be separate channels. The center channel should have a 4- to 6-inch midrange speaker and a tweeter. This type of combination should be in its own enclosure and placed in the center portion of the car’s dashboard. You now need to install an amplifier to run the center-channel speakers. You can get away with a two-channel amplifier played bridged mono but have it contain an electronic crossover which can be outboard, or built in to the amplifiers. You are now set to begin installing the speakers which will be in all four corners of the car. Some of the newer cars already have speaker locations work perfectly surround-sound setting. Older cars are a different story and will require a touch of imagination and some work. You’ll need to add a tweeter high on the pillar at shoulder height, while a midrange speaker is used in the factory-made opening in the door. Now that all of your speakers are in place, set the electronic crossover for the center channel. Don’t play it at full range but opt instead for about 80 Hz and up for optimal sound quality. Once everything has been installed, adjust the system to find the perfect fit of sound quality and volume for you. Play around with the amplifier gains and then the surround sound processor for any type of tweaks you may need.