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Wysłany: Wto 6:28, 26 Kwi 2011 Temat postu: gucci watches 98 Days Until Digital Television-The |
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re are a lot of advantages to digital TV or DTV. That's why the US Congress has commanded that bring ... to an endthe air TV signals will be in DTV format along February 17, 2009. At that period, analog over the air TV signals will be abandoned and only DTV signals will remain. This will too free up a lot of telecommunications bandwidth for other telecommunications applications favor crisis services communication and extensive wireless webs.
There are some major problems with this switch apt the DTV format. For 1 thing, numerous people don't know exactly what DTV is. Worse anyhow [link widoczny dla zalogowanych], even less people kas long asthe alternate apt DTV as over the atmosphere broadcasts is taking place.
There are many misconceptions about DTV. Perhaps the most major one is that DTV is the same thing for tall elucidation TV or HDTV. In reality, while HDTV is digital [link widoczny dla zalogowanych], not all DTV is high def. DTV simply means that the TV signal is transmitted in a digital format like how movie is encoded on a DVD. This results in a many clearer picture that's more resistant to interference. It also takes up less bandwidth, thereby increasing the number of outlets that can be transmitted using any given number of frequencies.
Of course, people don't absence to know the technical appearances of DTV in array to enjoy it. The many bigger problem with this blueprinted transition is that most people don't kas long asthe transition is going to happen. While there are merely about twenty 2 million Americans who rely ashore over the air transmission for their TV programming [link widoczny dla zalogowanych], fewer than half are aware that the conversion is imminent alternatively even what it will mean to them. Basically, anyone who's been watching over the air TV in analog format and who doesn't have a digital tuner built into their TV set alternatively a special converter box* to change the DTV markers into analog whistles ahead feeding them into the TV set, won't be competent to see TV later February 17, 2009.
The prospect of people bring offthe nation creature taken by surprise when they get up up that a.m. and are suddenly unable to watch TV has led to reactions from analysts ranging from "Who attentions?" to "The public will be outraged with us." to "There will be riots in the avenues and people will be looting buyer electronics stores to obtain digital TVs!" While the final reaction seems beautiful extreme, if asset keep going the path they have been leading up to the transition, a lot of people could be very upset and justifiably so. So distant, the administration has set aside less than two million greenbacks to subsidize the buy of converter boxes* for analog TV owners and only 5 million greenbacks to teach the public about the transition. TV manufacturers- who have known about this for years- have persisted selling analog-only TV sets and only recently perturbed putting omens on them stating that they will be obsolete when the transition comes. TV stations that announce over the air and are in the location of creature in the best situation to teach the public- and have the most to lose by not educating the public- are waiting for the administration to do something about the location. All of this when the deadline reaches and many TV spectators remain blissfully illiterate that everything will change at all.
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