Decisions are required with HDTV as compared to previous technology was necessary. It 'important to be compromised to get the right information, or our entertainment system.

Video module

HDTV is the ideal size Betrachtungsabstand viewer to the screen, about 2-3 times the width of the television screen. Screen size correct is one of the main decisions taken to buy a new> HDTV.

Most consumers say they want to say a wall HDTV. However, according to NPD Group, consumer and retail market research firm Information (NPD.com), only 13 percent of the owners of LCD televisions in progress and 25 percent of the owners of their plasma TVs mounted on the wall unit.

"Consumers are the technologies flat screen wall of the building designed Monte, but the difficulty of such a system often leads to explore alternatives such as capacity orDealer facilities. "Said Ross Rubin, director of industry analysis, The NPD Group.

It is tempting to delegate the decision-making at a local dealer. It is not wise. Studies show that many shop at the dealer is not informed or neutral, as we hope. For example, a study that 37% of the sales team avoided Plasma HDTV client systems due to "plasma was on fire during the burn out as a problemA few years ago (by JD Power and Associates). The study found that ISP customers resulted in the liquid crystal systems more expensive.

Watch TV buyers, mass merchants, you can get the survivor at a favorable price and may not expert advice. However, the buyers of television should be aware that lower prices can be found at mass merchants are mainly the fact that most of these operations to implement the second step of the television, rather than major brands such asSony or Panasonic. When prices are compared for a particular model of television, for every type of retailer, the prices are very similar, "JD Power, Larry Wu

Video Format HDTV: 1080p, 1080i or 720p: the higher number is better, right? Though technically the 1080i resolution is higher, this is not the obvious choice. Most networks have opted for the 1080i, since it offers a higher resolution, but have ABC, Fox, ESPN and National Geographic Channelchoice, the images of 720p smooth. It is interlaced 1080i (the "old" format) issued, which means that the TV draws each frame in two passes: once for horizontal line pairs and a second step for the odd lines.

The 720p (progressive mode is the standard in Europe) less lines of resolution 1080i, but produces images that are the image a little 'softer than interlaced, especially when a lot of movement on the screen as the sport.

The new king is1080p, the best of both worlds. A progressive scan at higher resolution. Little is currently programming in 1080p, 1080p, but the systems should be able to convert 1080th base material in an image to 1080p.

Source programs

One option is to buy a DVD player, much easier recently. Blu-Ray has become the de facto choice with the withdrawal of alternatives, HD-DVD. The choice must be asked is: satellite, cable orTV programming. This is a fourth choice, IPTV, TV on the Internet can not be fired without notice.

More than 100 million U.S. households can receive HDTV from your cable system, and all of the top 100 cable markets in the country available HDTV programming. Unfortunately, most cable providers that about 50 + HDTV Networks available. While the selection of local HDTV channels is generally better than cable and satellite, the largest satellite –Companies offer more national HDTV channels, like almost every cable provider. In 2010, 60% of U.S. households use a satellite signal up to 15% in 2002.

IPTV is not available throughout the country. Currently, if available, IPTV offers usually around 25 HDTV channels.

Audio Subsystem

The component of high-definition audio is very important. George Lucas (Star Wars) once said that audio is half the experience of film viewing. Most HDTVThe program now includes more than two channels (stereo) audio. The most popular programming in Dolby Digital 5.1, coding for five full bandwidth channels and a channel for the subwoofer (for the effects of the earthquake).

Surround speakers are two front speakers contain the maximum possible distance from the screen, two speakers on the back of the room, a center channel above or below the TV, which provides most of the dialogues and the subwoofer on the floor for the low frequencyBass. Subwoofers are multidirectional, so you can position anywhere in the room.

If we maximize the impact of our systems are wall mounting, which we use in walls and / or ceiling. This leads to a facility aesthetically difficult.

System Interconnect (wiring)

The cable used is important, but it is important to know what their priority on cable. These costs to consumers, with large sums of money for cable, but for evilReasons, and always in advance of lower power.

To take full advantage of high definition programming (HDTV) or a component of the coaxial cable (red, blue and green, sometimes called "RGB")), Cable Digital Visual Interface (DVI) or High-Definition Multimedia Interface (HDMI) is need a cable. This is in contrast with the red, yellow and white composite (RCA), cable, or using the round-ended S-Video cable with standard definition TV.

HDMI is a favorite pick for the finalquality audio and video. Look at the back of the TV and you will see several options. According to the selected device might need to buy cables separately. The cables can be expensive. If you have great choices based on price, it can be circumvented your choice with the need to purchase separate cables.

Cables are one of the details that may be poorly chosen and lead to a satisfying experience overall. The details are important.

InstallationDecisions

Choose the correct installation. A decision will be taken by the size and shape of the room. A wall should ideally be at least two times wider than the screen, so you should have a minimum distance for sound insulation for the front-channel speakers have. Choose a location where the ambient light, especially in front of the screen minimized.

Some models of HDTV, the manufacturers offer a special mount for installation. Plan for about $ 250holder. If a system of promotion "VESA" or "VESA, VESA stands for Video Electronics Standards Association, and the screen is designed to strengthen the work with the VESA standards. Otherwise, watch the back of the screen and check the thread inserts, which could lead to a frame is connected. A minimum of four inserts screws needed. Tilt wall mounts allow the user to change the angle of the screen, and can contribute to reflection of ambient light.

A wall mount on an outside wallis probably more difficult than installing an interior wall. Exterior walls typically have more obstacles, including the isolation of inner walls. Exterior walls can be constructed with fire-locks. These brackets are usually horizontal or blocks in the middle of the wall, and greatly increase the difficulty of moving the wiring from the screen.

Decide whether the child inside the wall or outside. You should not be in powerCable into a wall, because they are against the NEC (National Electric Code), except when done by a professional technician. When installing the cables outside the wall, there are lines of cable management are available at your local hardware store, the block wall with coverage up joints. If the child were inside the keyhole wall is drywall should be executed, you can saw or knife to cut holes in sheet rock.

WellIdea is to create a casting used as a cover for the cables. If the power cord (s) outside of the wall, then the reasons for the operation of the other (low signal) tubes in the wall. Select a cable tray that matches the wall paint or covering. It seems very natural and it is believed that it is easier to connect the wall.

HDTV the right equipment, the best source program, a system of sound, good electrical connections andwell chosen, the decision to install will result in a big theater. Now, get the popcorn.

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