2.1 vs 5.1 soundbar – How to differentiate like an expert?

What does spring in your head when hearing about the 2.1 vs 5.1 soundbars? They seem not to have much difference. But the reality is not so.
Among masses on the audio technology improvement, the soundbar has got a quite strong position. For as speakers, the media bar is more ideal for minimalism and sound quality through average spaces. Despite being a little bit weaker to home theater sound system, its status nearly stays the same. However, is there any competition for just soundbar models? The answer is yes with a typical example of 2.1 vs 5.1 soundbar. Let’s see which one can perform better.

Philips Fidelio Soundbar speaker B5

What is the soundbar?

For the technology advancement in a very long time, the soundbar is a device showing a perfect combination of compact chip and diode into a circuit of high electronic integration. Normally, most of the TV has tiny system of speaker insides. However, it is not satisfying enough to meet requirements regarding the audio quality like HDTVs or new-generation TV can do. Because of such reason, users pick the soundbar as a practical solution.
Looking at the soundbar, it is a compact and minimal appearance of a rectangle-like bar. It’s inside structure is a design of seven speakers which is in logic arrangement to create active surround sound. Sometimes, you believe that the sound comes behind but actually, it is in front of you. And the acoustic effect is the way people call such phenomenon.
Unlike speakers with a hassle for AV parts as long as the subwoofer to boost the sound quality. One single soundbar produces a lot of audio beams towards every direction. These things are true with 2.1 vs 5.1 soundbars. But, they are still different from each other in some features both positive and negative ones.

How differential 2.1 vs 5.1 soundbar are

The first point is to come from the sound effect around the space. Although the 2.1 soundbar is good at spring the audio output around, it is still a loser when compared with the 5.1 version. For instance, your position is in front of the device centrally, the central speaker inside part is likely to arouse only listeners from its axis. By contrast, the effect may be a change for those who is at the nearest.
The story turns into an opposite direction when you talk about the 5.1 soundbar. The soundstage is pretty expensive. It is so massive that users have a fantastic opportunity for an immersive experience when the sound is produced all around the room. Even you are anywhere in the space, the audio beams will be sprout every corner.
The second point could not be a good one for the model of 5.1. According to many users, such version cannot fit the need for CD. Unless you enjoy music in form of 5.1 soundtrack DVD, you should switch to the 2.1. In some cases, the 5.1 even need to be connected to an AV receiver. It is because that the soundbar will decode the digital input from providers like a DVD.
In fact, many audio devices need HDMI with the purpose of sending the audio to the TV. However, such setup sometimes is complicated and shows potential drawbacks regarding the downmix. Fortunately, manufacturers have designed the 2.1 soundbars to improve this. Moreover, to enhance the sound effects, it is still highly recommended to invest an additionally multi-channel soundbar in cases of desiring for multi-channel signals.
In conclusion, for the comparison of 2.1 vs 5.1 soundbars, the latter is still at a higher step. It not only owns advantages of the media bar in general but also takes advantages over the 2.1 in term of massive surround sound. This is the reason why you had better pick this if you love to enjoy the real audio experience in a large space.

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