subject: The Changes In Television Broadcasting - Stay Ahead Of The Game With Dish Network Satellite Tv [print this page] In 1998, when the first high-definition television (HDTV) was officially introduced to the general public, movie buffs, sports fans and tech aficionados got pretty thrilled, and for a good reason. Now days more and more people are unwilling to compromise their television experience with analog broadcasting, and go out to the stores to look for a good deal on a flat screen television that will satisfy their high definition needs.
For years, watching television has involved analog signals and cathode ray tube sets. The signal is made of continually varying radio waves that the TV translates into a picture and sound. An analog signal can reach a person's TV over the air, through a cable or by satellite. Either way you will get a superior resolution and digital surround sound. With HDTV, you could also play movies in their original widescreen format without the letterbox "black bars" that some people find quite annoying.
In 2009, United States broadcasting changed to digital television (DTV) leaving many people out there staring at nothing but snow on their television screen. A digital signal transmits the information for video and sound as ones and zeros instead of as a wave. DTV also has several advantages such as improved resolution support in order to view a better quality picture. Additionally it can support high-definition (HDTV) broadcasts.
Right after the digital transition there was an increase in Satellite TV subscriptions across the nation. That boost of new subscribers turned DISH Network (satellite TV provider) to be the fastest growing television provider in the United States. The reason for that is rather simple DISH Network provides 100% all digital programming in affordable prices, and they are also the only pay-TV provider to offer over 200 national HD channels.
Not only that, but DISH Network satellite TV also offers an HD only package options for those who want to watch their favorite shows in the best quality available today. When taking that into consideration, it is no wonder people are making the switch to DISH TV good television in a good price is essential to every American home.
Being a satellite television customer keeps you ahead of the game due to their advanced technology; after all, the digital transition is not the first change to the TV signal. In 1946, the National Television System Committee (NTSC) began setting standards for American broadcasting. In 1953, NTSC standards changed to allow color television, and in 1984, they changed once again to allow stereo sound.
Those changes were different from the DTV switch because they were backwards compatible -- one could watch the new signal on their dependable old TV, which is no longer the case. American television broadcasters have collectively spent billions of dollars to build out the nation's HDTV infrastructure, and everyday, more shows, movies, and even live sports games, are being filmed in high definition quality.
Its safe to say that sooner than we think all channels will broadcast in HD, and in that sense, having HD programming from a provider such as DISH Network satellite TV is essential for our future.
