Finding a person who does not love to enjoy music on a joke is rare. Over time, our love for music has increased, just as the way we enjoy the music has changed. First of all, the songs in the music of the call then radio and cassette player. 

Enjoying the music has never been so funny until the CD (compact disc player) in the digital format comes to us. Now all the music from the computer to the smartphone, iPod, amphitheater, TV, home theater, and so on to enjoy the music, the music goes digital format. And whenever the word of digital music or speaker comes, then the words of stereo,  surround sound  etc. are uncovered in front of them. If you're crazy about the movie, you'll see it - Dolby Digital on DVD's DVD  ,  DTS(DTS), or  THX audio note. Again, your computer's sound driver program must have seen the audio output options of 2.1, 5.1, 6.1, 7.1. So, what are these, how it works, how much value for the high quality music, etc., discusses issues such as the main subject matter of today's article. I'm very excited about today's issues and you too! So let's know the details ...

Surround Sound Standard

In digital audio we first got acquainted with the mono sound system. Mono sound system is a single channel audio system; Where all the audio can be broadcasted through only one channel. However, the mono sound system can have multiple sound speakers simultaneously, but all speakers have the same audio broadcast together. The biggest advantage of this sound system is that all the speakers have the same audio broadcast simultaneously, all get the same quality sound and the sound level is the same for every audience. For this, no person has ever used the mono sound system. Most smartphone speakers have mono Best for listening to mono sound system spaces.Then comes the Stereo sound system; Where there are two separate audio signals channels, fully independent. These two audio channels can have different sound levels and they together provide audio output from the original audio or source. With most speakers you may also have a stereo sound system. Basic stereo audio system we have 2.0 and 2.1I understand that. 2.0 The audio system has two speakers of dual channel and 2.1 audio systems have two speakers as well as 1 separate subwoofer (subwoofer). The stereo sound system can give great audio quality at a music concert where the sound of the musical instrument needs to be broadcasted on one channel and the artist's voice is required to broadcast on another channel. 2.0 or 2.1 On the audio system, the audience must be in the middle of the middle, otherwise the listener can hear just one channel. The 2.1 audio system can offer a great music quality to enjoy the normal music. In addition to most speakers today, headphones have stereo sound systems. To get the original stereo music quality, it is necessary to properly configure the Right / Left (R / L) speaker.5.1 Surround Sound is the most popular and popular sound sound standard or format. The home theater receiver consists of having two channel stereo appelliers, as well as a separate channel. 5.1 sound system has a total of 6 channels; Of these, there are 5 flower bandwidth channels which run at 3 - 20,000 Hz frequencies and a low frequency sub - o'afa that produces 3-120 Hz sounds. Out of five main speakers, there are three front-facing, left, center, and two back-end surveillance speakers. Like the Stereo Sound System on the Basic Home Theater 5.1 sound system, the Wright and Left speakers act in the direction of two movie screens; As if the train goes to the left side of the screen, the sound is available in the right speakers when the train goes to the left speaker and on the right side. Center or middle speaker is usually a movie dialog, music vocal, And used for support sounds. The two back surrender speakers play special sound effects, so you think you are virtually staying inside the movie. Sub-Ya * Jaffer runs in low frequencies and plays sound tracks, especially the Bass. 5.1 The sound system example is Dolby Digital 5.1 or DTS 5.1.6.1 The Home Theater System 5.1 provides all the facilities of the sound system as well as having 1 more speaker. 6.1 There is another separate center speaker behind the sound system, there are three speakers in front, there are two surrender speakers and a dedicated sub-ayafa. The rear center speaker acts as front-center speaker. 6.1 The sound system is much like 5.1, but it provides the highest quality sound as well, providing you with more true virtual filling. Suppose a car turned to the left side of the right side of the screen, in this situation the 5.1 sound system could get the original sound effects. However, these special sound effects will be available only when the source audio is encoded according to the 6.1 sound system.6.1 to 5.1, such as a speaker sound system was more of the same 7.1sound system is more than a speaker. The front three channels, two sound sound speakers, two channels behind, and one sub-o'fer. All channels like 5.1 and 6.1 have full bandwidth, except for sub-and * yafar. This extra back speaker is able to give you the best sound effects. Most 7.1 sound system receivers have THX audio inhalers, it processes audio from the movie or the music and tries to deliver the best quality. However, it is a difficult task to setup 7.1 sound system properly. This sound sound just does not want to be the best to step down to 1 step.

5.1, 6.1, 7.1 Channel Surround Sound

There are three paid players on the current Surround Sound System market: Dolby Digital, DTS, and THX. In this case everyone has different characteristics and you need to know. So before buying your Next Home Theater system, let's learn about different sound sound standards or formats.

Dolby Pro Logic

Computer PC makers started creating 5.1, 6.1, and 7.1 Surround Soundcards for as long as-before that Pro Logic was known to be the most popular PC gaming sound system. To be honest, this is not the original sound sound system; It provides virtual surrender audio. Pro logic consists of two speakers and one sub-wafer. However, Pro Logic II is fenced and it is divided into 5 speakers. But Pro Logic II does not provide original surrender audio; You will not get different sounds from five speakers, only right and left channels can deliver different sounds.Then you will surely ask, "So what is the work with pro logic?" See General Music Play and Gaming Sound Pro Logic is able to give you a lot of quality rather than enjoying a stereo 2.1 speaker. Because there are no separate channels in 5 speakers, a virtual surrender audio is produced because of having more speakers, which is a lot better.But Dolby Pro Logic IIx 5.1 and 7.1 has the ability to process audio and of course, in different channels. Pro Logic IIz offers features for front-end speakers, which can give you great effects while flying the screen on the screen or when the tree breaks.

Dolby Digital

Dolby Digital is a successful version of Logic. Yes, it provides True Surround Audio. Dolby Digital technology has a built-in audio decoder; Which processes audio from audio source and sends it to 5 separate channels (three front speakers, two surrender speaker back and one sub-wafer). In the Dolby Digital format 5.1 home theater system, five speakers work in separate channels and can provide separate audio. But the 5.1 audio system here is only as fast as possible when the source audio is encoded on 5.1 system.Already I'm saying Dolby Digital but the Lossy Format Audio is compressed to reduce audio size to any DVD or any media, while cutting down the size, some quality is lost, but the size decreases considerably. You can learn more about this from the Data Compression article (see on my blog).There are more types of Dolby Digital, such as Dolby Digital EX and Dolby Digital Plus; But these two types are very similar to Dolby Digital. However, there are slight differences, such as Digital EX, an independent channel (6.1) and digital plus two independent channels (7.1). Which supports 6.1 and 7.1 Surround Sound. Dolby Digital is capable of delivering real audio experiences from digital channels with clear dialogs, imaging, wide, and professional audio quality.

Another Dolby Digital Standard is called " Dolby True HD "; Although its value is True HD, it also uses compressed audio. However, it works by using lasile audio compression techniques. Although the audio reduction in audio compression technology is reduced, its quality does not decrease. However, it is not possible to reduce the file size, such as the lace compression, so that it is not stored in a normal DVD or CD, so it is stored on Blu-ray disc because its capacities are much more. But many receivers do not support True HD.

DTS

Like the Dolby Digital DTS sound system 5.1 audio supports and also uses lacy compression. DTS technology also has build-in receiver and decoder reserves. But it uses less compression than Dolby Digital and works in high bitrate, which can give a nice clean audio quality. But its true quality or difference between DTS and Dolby Digital can be made only when you use the good quality speaker. Most of the audio receivers currently support Dolby Digital and DTS simultaneously. But there are very few movies or DTS audio encoded in gaming discs, this technology is still new and many companies still do not support this standard yet. However, in most cases will get the Dolby Digital Format Audio.

THX

Dolby Digital or DTS as THX  no surround sound standard; It is essentially a technology to deliver the highest quality by inhaling audio and video quality. Very high-end receivers are seen to have THX stay. Like Dolby Digital or DTS, it's not limited to audio only, as I said earlier, it has video and enhance. So if you have THX technology on your sound system, then the quality of your sound experience may increase a few times.

Last word

In this , we discuss various sound systems and sound sound standards. If you like to watch movies or gaming or if you are thinking of buying a home theater then this article will definitely be of your own benefit. Moreover, you have always been aware that what is the meaning of having 2.1.1 5.1, 6.1, 7.1 audio options on your computer? Hope you enjoy today's topic, so please share it and tweet it out to any of your opinions.Sorry I don't have sufficient pics and couple of taken from Google.

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