So, you’ve finally decided to build a home theatre for your movie nights (or gaming marathons). But one Google search into the best Dolby Atmos soundbar, and you start seeing numbers like 2.1 and 5.1. Where did math come into it all of a sudden?
Well, no need to worry. These numbers are basically used to describe the speaker layout of the soundbar. Here, we break down these surround sound numbers and the differences between a 2.1 and 5.1 channel soundbar system to make the choice easier for you.
So, What Do Surround Sound Numbers Actually Mean?
Numbers like 2.1 or 5.1 on a soundbar specify the layout of its speakers. The first digit represents the number of main speakers, whereas the number after the dot indicates the number of subwoofers. Sometimes, you might even see a third number (eg, 7.1.2). That tells you about the number of ceiling speakers.
2.1 vs 5.1 Soundbar: What are the Key Differences?
1. Number of speakers and subwoofers
A 2.1 channel soundbar has 2 front speakers (left and right) and 1 subwoofer. The front speakers create stereo sound while the subwoofer adds bass or depth to the soundtrack.
On the other hand, a 5.1 channel soundbar has 5 main speakers and 1 subwoofer. That’s 3 more speakers than a 2.1 system: a centre channel and two rear speakers.
2. Sound quality
The left and right speakers in a 2.1 channel soundbar give you a stereo sound, whereas the 3 additional speakers in a 5.1 channel soundbar system create a surround sound experience. Needless to say, the dialogues, vocals, and directional effects are much more detailed in a 5.1 set-up.
3. Setup
Now, this is where the choice becomes a bit tricky. You cannot simply pick a soundbar with the most speakers. As the number of speakers increases, the space and effort to set up such a soundbar also increase.
So, while a 2.1 channel soundbar can easily fit a small to medium-sized room, you’ll need a larger space for a 5.1 system, so that the sound doesn’t overlap.
So, Which is the Right Dolby Atmos Soundbar For You?
A Dolby Atmos soundbar with 2.1 channels is perfect for you if:
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You want a simple setup without wires all around
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You mainly want to improve your TV audio
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Your room size is small to medium
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You are running on a tight budget
Our Recommendation: Aavante Prime 2.1 3050D
This 2.1 channel soundbar comes with a wireless subwoofer, making it ideal for small to medium-sized spaces. It delivers a 300W sound output for powerful, crystal-clear audio. It brings your favourite music and movies to life with Dolby Audio. Plus, you get multiple EQ modes for music, movies, news, and 3D content.
A Dolby Atmos soundbar with 5.1 channels is perfect for you if:
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You have ample space for multiple speakers and a wired setup
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You are willing to put in some extra effort for the setup
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You want a cinematic sound experience for your home theatre
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You will be using the soundbar for movies, music, and gaming
Our Recommendation: Aavante Prime 5.1 5000DA
This is the best Dolby Atmos soundbar for a true 5.1-channel surround sound experience. It features a wired subwoofer and dual wired satellite speakers for immersive, room-filling audio. The 500W output is only amplified by Dolby Atmos, making every movie, playlist, and game larger than life. Oh, and the sleek design blends in with any living room.
Closing Thoughts
Soundbars have more to them than just Dolby Atmos or sound output. By understanding the number of speakers and subwoofers the soundbar offers, you can easily choose which is the right fit for your home.
So, 2.1 vs 5.1 soundbar, who wins? A 5.1 channel soundbar system, if you want to bring the cinema home. A 2.1 channel soundbar if you just want to upgrade your TV speakers. No matter which one you choose, boAt has plenty of options for both.
FAQs
1. How many speakers are there in a 5.1 channel soundbar system?
In a 5.1 channel soundbar, there are 5 main speakers: 2 front speakers, 1 centre channel, and 2 rear speakers.
2. 2.1 vs 5.1 soundbar, which is better for a home theatre?
For a surround sound experience, choose a 5.1 channel soundbar as the 3 additional speakers (1 centre and 2 rear) fill the room with audio.
3. Which is the best Dolby Atmos soundbar under ₹15000?
The boAt Aavante Prime 5.1 5000DA is one of the best Dolby Atmos soundbars under ₹15k, as it combines 500W sound output with Dolby Atmos for a truly cinematic audio.
4. Does boAt offer any warranty on its soundbars?
Yes, boAt offers a 1-year warranty on all its soundbars. However, you must register the product on the official website to avail the warranty.
