Top 7 Best 3.1 Soundbar (Tested & Reviewed by Experts in 2024)

Are you planning to upgrade your existing speakers and seek more vibrant, detailed, and clear audio output?

Well, Soundbar 3.1 channel system could be your next reasonable investment as it can satisfy your high-resolution audio with clarity cravings while utilizing the multiple built-in speakers.

Yes, the 3.1 channel configuration means the soundbar includes a dedicated center channel and other vocal enhancement drivers. This feature makes the spoken words clear, irrespective of the background tracks, to engage you more with the content.

So, if you love doing Netflix and chilling, you must get the 3.1 soundbars, and we have tested some best products for you.

List of the Best 3.1 Soundbar in 2024

1. TCL Alto 9+ Soundbar

TCL Alto 9+ Soundbar

In the list of Best 3.1 soundbars, TCL Alto 9+ 3.1 stands at the top for obvious reasons. A great soundbar provides rich and clear sound with Dolby Atmos and polished built-in audio technology.

The wireless subwoofer is a bonus and works with the voice control system, and we also tested the built-in Chromecast. From navigation to accessing the playlists, the entire setup was hassle-free.

The bar is certainly easy to set up, but the sleek design throws cinematic vibes into the room. Moreover, it is affordable and has features like Bluetooth and WiFi with a solid and wide signal range, making it a great choice for those looking for a quality soundbar without breaking the bank.

It has multiple functions which enable you to control it and listen to music in various ways. You can transform it into a home cinema system by connecting rear speakers and watching your favorite movies or TV shows with clear sound.

The Only downside is that it is not compatible with all devices. However, this can be easily overcome by using a Bluetooth-enabled device or connecting the soundbar to your TV with an HDMI cable.

It also has the technology which allows the soundbar to adjust its output to match the acoustics of your room. So, this product is a great choice for anyone looking for a quality soundbar with excellent performance.

• Dolby Atmos
• Wireless subwoofer
• Chromecast built-in
• Affordable
• Multiple functionalities
• RoomAdaptive technology
• Not compatible with all devices

2. LG SN6Y SoundBar

LG SN6Y Sound Bar

If you need the best 3.1 soundbars with high-resolution audio, then the LG SN6Y soundbar w/Subwoofer should be on your radar.

Not only does it boast a powerful 420W power output, but it also comes with DTS Virtual:X and AI Sound Pro to help deliver an immersive sound experience.

Plus, its Bluetooth capability lets you wirelessly stream music from your devices without any annoying cords getting in the way. We were impressed by the Bluetooth range and its ability to switch devices quickly.

Additionally, It features perfect placement for TVs of all sizes and can be mounted easily with the included screws. Plus, its sleek design with a black finish will look great in any living room or home theater setup.

Speaking of setup, this soundbar is incredibly easy to use – connect it to your TV, and you’re ready to start enjoying high-quality audio without any hassle. Overall, the LG SN6Y Sound Bar w/Subwoofer is a top choice if you’re looking for the best 3. 1 soundbar on the market.

The heavy price tag is quite disappointing, but if you’re looking for the perfect soundbar to give your movies and TV shows an immersive experience, this is worth considering.

• Comes with DTS Virtual:X and AI Sound Pro
• Very easy to use
• Perfect placement for TVs of all sizes
• Power resolution audio
• A bit on the expensive side

3. Klipsch Cinema 600 Soundbar

Klipsch Cinema 600 Soundbar

When it’s about getting the best out of the market, it’s worth considering advice from experts and product users. And to fill that gap, we are up with another great recommendation for people looking for the best 3.1 soundbars.

Klipsch cinema 600 soundbar is a 3.1 soundbar designed for people looking for the home theater experience. The soundbar comes with various features and specifications that put it in competition with other top brands, such as Yamaha YSP-5900 and Onkyo TX-NR656.

The Klipsch Cinema 600 soundbar 3.1 has an HDMI-ARC port. It was specifically designed to offer excellent surround sound performance, making it perfect for everyone to enjoy watching documentaries or TV shows in a wholly different yet exciting way.

With its easy-to-use HDMI ARC connection, setup is a breeze and will have you enjoying your favorite content in no time at all. The HDMI was easy to reach, along with other input ports.

The Only downside of the Klipsch Cinema 600 soundbar is that it does not come with a built-in subwoofer, so if you are looking for the extra bass experience, then you don’t want to look elsewhere. But It does have an extra 10-inch subwoofer to support the needs.

Overall, the Klipsch Cinema 600 Sound Bar 3.1 Home Theater System with HDMI-ARC is a great-sounding and easy-to-use soundbar that is sure to please any movie fan.

• Easy-to-use HDMI ARC connection
• Excellent surround sound performance
• Great value for money
• Adaptive sound
• It does not come with a built-in subwoofer.

4. LG GX SoundBar

LG GX Sound Bar

LG is well known for providing the best quality products according to specific needs, and this is why it stands well on the list of best 3.1 soundbars.

LG GX soundbar could be a great centrepiece for any home theater system, thanks to its wide compatibility and smooth access.

It comes with 420-watt power output and Dolby Atmos support, making it a perfect choice for all your movie needs. While testing with music and gaming, the soundbar performed incredibly well with loud sound output and perfect harmonic balance.

The LG GX soundbar also comes with HDMI eARC functionality, allowing you to easily pair your external devices, such as TVs or gaming consoles for balanced audio and video coordination.

Speaking of features, one of the best things about this soundbar is its high-resolution audio capabilities. This means that you can experience crystal-clear sound even when watching movies or TV shows with high-quality content.

Another great thing about LG Soundbar is its wireless subwoofer which is easy to set up and use. It smartly caught the low-end frequencies and delivered them with more power and energy to fill the bass gap.

The only downside is that this soundbar doesn’t come with remote control. So, if you want to use it with your existing home theater system, you will have to purchase one separately.

But Apart from that, the LG GX soundbar is worth considering for anyone looking for the best 3.1 soundbars on the market today that can easily enhance their home theater system. 

Check: Best 5.1 Soundbars

• It comes with a 420-watt power output
Dolby Atmos support
• Has HDMI eARC functionality, which makes it easy to connect external devices
• Has high-resolution audio capabilities
• It comes with a wireless subwoofer
• No remote control

5. SAMSUNG 3.1ch A650 Soundbar

SAMSUNG A650 Soundbar

With a huge trust factor, the brand name has placed well on the list of perfect soundbars for living rooms. The soundbar is loaded with Dolby Atmos technology, making it the perfect choice for a 5.1 surround sound experience.

We love this soundbar because it comes with a high-quality subwoofer that amplifies low frequencies and gives you an immersive audio experience.

Another great thing about this Samsung A650 is its easy-to-use control system that lets you customize the settings according to your preference. So, if you are looking for a potent and quality-sounding Soundbar, then the Samsung 3.1ch A650 A Series Soundbar is one of the best options for you. 

Moreover, its WiFi and Bluetooth make it easy to connect your soundbar with various devices in your home. So, you can easily listen to your favorite music from any device in the house.

Overall, the Samsung 3.1ch A650 A Series Soundbar is an excellent choice for anyone looking for a quality surround sound experience at an affordable price.

There is no downside to the product, but we would have liked to see a better control system for those who want to customize their audio experience. It does come with an included subwoofer to amplify low frequencies, so you won’t miss it if you don’t have one.

Check: Best 7.1 Soundbars

• It comes with a high-quality subwoofer
• Easy to use control system
• WiFi and Bluetooth
• Wireless connection
• None

6. Sony HT-G700 Soundbar

Sony HT-G700

Sony HT-G700 is the next recommendation for people looking for the best 3.1 soundbars. It features Dolby Atmos and DTS:X surround sound technology, making it perfect for those who want to experience the best possible audio output.

The built-in Bluetooth feature with a vast range makes it easy to connect with other devices without cable clutter, and we adore this soundbar for this. After unboxing, we quickly paired the bar with our smartphone and other rear speakers and were shocked by the smooth pairing.

The sound on this unit is amazing – whether you’re watching a movie or listening to music. The Dolby Atmos and DTS:X features give you a truly immersive experience that is hard to beat. And since it comes with a remote, navigation was super easy.

It also features a built-in amplifier so that you can power up even the most powerful speakers. And it has a sleek and modern design that will fit in any home. The Bluetooth connectivity with Audio enhancer technology makes this unit an excellent choice for people who want to experience enhanced sound quality.

The heavy price of this incredible soundbar is a bit disappointing. However, Its features can relate to its price and are worth it in the long run. Whether you’re looking for the best 3.1 soundbars on the market or want a great audio experience, Sony Ht-G700 could be a perfect choice. 

• Dolby Atmos and DTS:X surround sound technology
• Excellent audio quality
• Bluetooth connectivity for easy wired or wireless connection
• Sleek and modern design
• Built-in amplifier for powerful sound
• Pricey

7. Sony Z9F Soundbar

Sony Z9F Soundbar

Sony Z9F 3.1ch Soundbar is a great option if you are wondering about a soundbar with Dolby Atmos and a wireless subwoofer.

It offers a fascinating experience with loud and clear vocals, perfect for home theater setups. Plus, the built-in wireless subwoofer ensures deep bass tones without connecting to an external speaker system.

Another great feature of this soundbar is its ability to recognize when watching a movie or TV show and adjust the audio accordingly. This means that the audio will be optimized for your viewing environment, making it more enjoyable.

It is compatible with 4k HDR resolution and provides sound quality unmatched by the products in the same category. It is high-resolution audio capable, which means it can handle a lot of high-definition audio content without any issues.

Additionally, the soundbar features a built-in optical audio output so you can connect it to your TV easily. The only downside is that the harmonic distortions and muddy noise at extreme listening levels were noticeable.

• Dolby Atmos and wireless subwoofer
• Optimized audio for your viewing environment
• 4k hdr resolution
• Built-in optical audio output
• Not as good sounding as some of the other options

Best 3.1 Soundbar – Buying Guide 2024

Best 3.1 Soundbar infographic

Getting the best 3.1 Soundbar should be straightforward as getting sugar. There should be no fantasies about a Soundbar; it only has a dedicated center channel.

So, whenever you plan to get a Soundbar, you must walk through its specifications in detail, and you’ll find all the qualities that come along with the device. Hence, here are some features that every Soundbar, irrespective of the channel configuration, must demand to consider before purchasing.

Is it 3.1 Soundbar Big? Where to Place it?

The 3.1 Soundbar is not necessarily big, but the additional driver can make it a little wider than the others. However, the design, style, and size depend on the Soundbar brand, model, and other features. But, since it has a dedicated center channel, all the other speakers must place on sides, extending their height slightly.

Besides, the Soundbar placement shouldn’t be a big issue. You can frame it on the wall or place it under the TV; it throws the same performance either way. You only have to estimate where the up-firing speakers can operate with their full potential.

Read also: Samsung Soundbar Keeps Switching to TV Speakers

Channel Configuration

Soundbars have different channel configurations designed to meet the needs of other individuals. Suppose you are only upgrading your TV speakers; a 2.1 or 2.0 channel setup should be enough for you to get exceptional sound performance. However, if you are hoping to watch Netflix, movies, Documentaries, and other dialogue-sensitive content, getting a 3.1 channel Soundbar would be helpful.

The 3.1ch system means three channels will be placed at the right, left, and channel. Also, there will be a subwoofer included. The left and right channels produce compelling sound, and the center channel improves the vocal/spoken word performance for clarity.

Frequently Asked Questions (FAQs)

What is the best 3.1 Soundbar?

Samsung A650 is the best 3.1ch Soundbar that produces heavy sound with rich bass performance. Easy setup and wireless pairing options can make a difference and ensure a smooth listening experience.

What is a 3.1 channel soundbar?

3.1 channel Soundbar is regular but with a dedicated center channel. Like every channel or driver has a specific job to perform, it takes care of all the spoken word delivery, making them more detailed and able to understand.

Is 3.1 good for movies?

Since the 3.1 channel Soundbar has a dedicated center channel that enhances the vocal enhancement, we can assume it is the best speaker to watch movies. All the dialogues will be crystal clear for you to understand.

How do I set up a 3.1 sound system?

Setting up a 3.1 ch Soundbar is a piece of cake. You only have to plugin, connect with the compatible device, set the preset with the remote control or push buttons at the bar, and boom. It is ready to roll.


The 3.1 channel Soundbar is the best investment for all movie lovers as it can deliver powered sound with next-level clarity.

Apart from an aesthetically pleasing design, the 3.1 Soundbar has more to offer. So, prioritize your requirements and find the best 3.1 Soundbar from our detailed list.

You can certainly transform your space into an entertainment hub if your requirements match your choice.

Read also: Why My Samsung Subwoofer Keeps Blinking Blue

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