The television broadcast technology has reached its next generation of technologically advanced televisions. The technological tool is known as digital tv. For many years, the people have been using the analog type of TV which was first invented in the year 1950’s. Unlike analog televisions where magnetic waves are used in order to transmit audio and video signals, the digital tv converts the analog signals into binary/dual digital forms before transmitting the signals to the dtv. The result is digital information that has crystal clear videos and very superior sound quality. These are some of the advantages of digital TV.
Lower Bandwidth Equals Convenience
Other advantages of digital tv are the transmission audio and video signals. The following signals pass through a lower bandwidth and it results to clearer image and sound. Another thing is that these types of tvs do not require a wide broadcast spectrum in order to project the signals on the viewing tube. All you can experience is the superb sound and image quality that you cannot get from an analog television.
Excellent Sound and Image
The digital TV offers more opportunities to view several channels- and only few of the channels require programming. There is a huge difference in the resolution than what you get when you view programs through an analog television. The DTV is more pixilated and more pixels mean an improved television image. Analog TVs only have resolutions ranging from 512 x 400 pixel count whereas the digital tv has more.
Wide Screen and Endless Viewing Possibilities
The digital tv is equipped with a high definition image and sound quality. Viewing is indeed a pleasure plus the added bonus of seeing your favorite TV programs in a wide-screen format. With the advent of the digital tv, viewing several programs at the same time is no longer a dream.
Not only that, the new generation of digital tvs come with an interface that is convenient and user-friendly. You can surf through the channel list and eliminate the need for looking over certain channels to watch for your program.
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