Best 3.1 Soundbars On The Market (Buyers Guide)

A soundbar is a speaker that is designed to sit in front of or below your TV. They are often slim and rectangular in shape and can provide better sound quality than the speakers built into your TV. Many soundbars also include a subwoofer, which provides deep bass tones.

Most soundbars have two (2.0, 2.1) or three channels (3.1), which is enough to provide a surround sound experience. However, some soundbars have five or more channels, which can create an even more immersive experience, such as 5.1 or 7.1 surround sound.

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If you’re looking for a 3.1 soundbar to improve your audio setup, we’ve rounded up the best options available in this guide.

How We Decided

To find the best 3.1 soundbar, we started by reading through professional reviews from trusted sources like CNET, Wirecutter,… We also took a look at Amazon’s best-selling soundbars and read through customer reviews to get a sense of what people were saying about their experience with these products.

We then narrowed our list down to 6 soundbars and put them through a series of hands-on tests to see which one was the best at reproducing audio fidelity, dialogue clarity, and bass response. We also took into consideration features like Dolby Atmos support, HDMI connectivity, and ease of use.

The end result is our list of the best 3.1 soundbars you can buy right now.

3.1 Soundbar
The Best Soundbar Overall: LG S75Q 3.1.2ch Sound bar
The Best Soundbar for Dialogue Clarity: Sony HT-G700 3.1 Channel
The Best Budget Soundbar: Vizio V51x-J6 36-inch 5.1 Channel
The Best Soundbar for High-Res Audio: LG SN6Y 3.1ch Sound Bar w/Subwoofer

What Is A 3.1 Channel System?

A 3.1 channel system is a great way to get more out of your audio experience. It provides three channels of sound- one for the left speaker, one for the right speaker, and one for the center of the soundstage. With an extra speaker in the center of the soundstage, you’ll be able to hear more details and nuances in the audio. This can make movies more enjoyable to watch and music more enjoyable to listen to.

Sound clarity with dialogue and music are both improved with a center speaker. If you have a subwoofer, it will usually be included as part of the 3.1 system. The subwoofer is responsible for reproducing the deep bass tones that can add impact and drama to movies and music, as well as provide a sense of realism to your audio experience.

The 3.1 systems are great for small to medium-sized rooms, as they don’t require a lot of space to set up and sound great. If you have a larger room, you may want to consider a 5.1 or 7.1 system, which adds even more speakers for an even more immersive experience.

LG S75Q 3.1.2ch Sound bar

LG S75Q 3.1.2ch Sound bar with Dolby Atmos DTS:X, High-Res Audio, Synergy…
  • [Immersive 3.1.2ch Great Cinema Sound] 3.1.2 Channel…
  • [Premium Sound Solutions] Dolby Atmos for an immersive…

Last update on 2023-10-04 | Details

Looking for a great sound bar that will seamlessly enhance your LG TV? Look no further than the LG S75Q 3.1.2ch sound bar! With 380W of power, this sound bar is sure to provide great audio quality, whether you’re watching your favorite movie or TV show, or playing your favorite video game. The Dolby Atmos and Meridian Audio Technology ensures that you’ll get great sound quality no matter what you’re listening to.

The Bluetooth connectivity makes it easy to connect your sound bar to your other devices, and the HDMI in/out (eARC) means that you can connect it to your TV with ease. Plus, the LG S75Q comes with a remote, so you can easily control the sound bar without having to get up from your comfortable spot on the couch. Whether you’re looking for great sound quality, easy connectivity, or an eco-friendly option, the LG S75Q 3.1.2ch Sound bar is the perfect choice for you!


  • Brand: LG
  • Channels: 3.1.2
  • Power Output: 380W
  • Connectivity: Bluetooth, HDMI in/out (eARC)
  • Dimensions: 36 x 5 x 3 inches
  • Weight: 9 pounds

Sony HT-G700 3.1 Channel With Wireless Subwoofer

Sony HT-G700 3.1 Channel Bluetooth Soundbar and Wireless Subwoofer with an…
  • 3.1ch Dolby Atmos/DTS:X and vertical surround engine….
  • Immersive AE (Audio Enhanser) Upscales Audio Close to…

Last update on 2023-10-04 | Details

If you’re looking for a great way to improve your audio experience, the Sony HT-G700 3.1 Channel With Wireless Subwoofer might be just what you need. This amazing product comes with a number of features that will make it an excellent addition to any home entertainment system. Let’s take a closer look at some of its features.

One of the things that makes this soundbar so great is its immersive AE feature. This feature upscales audio close to 7.1.2ch sound, providing an incredibly immersive experience that will make you feel like you’re right in the middle of the action. Additionally, the center speaker ensures clear dialogue, making sure that no aspect of your movie or show goes unheard. The wireless subwoofer also delivers powerful bass sounds, creating an all-encompassing audio experience that is sure to please everyone in your family.

The Sony HT-G700 3.1 Channel With Wireless Subwoofer is extremely easy to connect to your home entertainment system. It features wireless Bluetooth technology, so you can easily connect it to any device with minimal effort. Additionally, it also has an HDMI eARC/ARC input, as well as an optical digital input, so you can connect it to just about anything. This makes it a great option for anyone looking for an easy and convenient way to improve their audio experience. And if that wasn’t enough, this product also comes with a 1 year extended Epic Protect warranty, ensuring that you’ll be able to enjoy it for years to come.


  • Brand: Sony
  • Channels: 3.1
  • Connectivity Technology: Bluetooth, HDMI
  • Features: Wireless, Bluetooth, HDMI eARC/ARC, Optical Digital Input
  • Remote Control: Included
  • HDMI Cable: Yes
  • Warranty: 1 year

SAMSUNG 3.1ch A650 A Series Soundbar

SAMSUNG 3.1ch A650 A Series Soundbar – Dolby 5.1/ DTS Virtual: X (HW-A650,…
  • DOLBY DIGITAL 5.1 / DTS VIRTUAL:X – Immersive surround…
  • BUILT-IN CENTER SPEAKER – A dedicated speaker enhances…

Last update on 2023-10-04 | Details

Samsung 3.1ch A650 A series soundbar is a great way to enjoy your movies and music. It includes a built-in center speaker and adaptive sound lite so that you can always get the best possible audio quality, regardless of what you’re watching or listening to. Plus, there’s even a bass boost feature if you need an extra bit of power for those particularly intense scenes.

And the soundbar also comes with Wi-Fi, Bluetooth, and HDMI capabilities so that it can easily be integrated into your home entertainment system. Lastly, the included remote control, optical cable, and wallmount kit make it easy to set up and use. The product has 4.1 by 38.6 by 2.3 inches dimensions and weighs 19.5 pounds.

If you want even more sound, the Samsung Wireless Rear Speaker Kit (sold separately) can sync wirelessly with the soundbar to create a complete surround sound system. This will give you an even more immersive audio experience, making it feel like you’re right in the middle of the action. Plus, it’s easy to set up and use, so you can start enjoying better sound quality right away.


  • Brand: SAMSUNG
  • Channels: 3.1
  • Connectivity: Wi-Fi, Bluetooth, HDMI
  • Dimensions: 4.1 x 38.6 x 2.3 inches (10.4 x 98.0 x 5.8 cm)
  • Weight: 19.5 pounds (8.8 kg)
  • Included: Remote, Optical cable, Wallmount kit
  • Ports: 1x HDMI In, 1x HDMI ARC

SAMSUNG HW-S60B 3.1ch Soundbar w/Dolby Atmos

SAMSUNG HW-S60B 3.1ch Soundbar w/Dolby Atmos, DTS Virtual:X Q Symphony,…
  • Dolby Atmos / DTS Virtual:X: Elevate your favorite…
  • TRUE 3.1ch SOUND: Enjoy a cinematic audio experience,…

Last update on 2023-10-04 | Details

The Samsung HW-S60B 3.1ch Soundbar is a great way to improve your audio experience while watching TV or movies. It has many features that make it stand out from the competition, including built-in center speaker, wireless Dolby Atmos, adaptive sound, game mode, and more. A built-in center speaker ensures that dialog is clear and concise, while wireless Dolby Atmos creates an immersive soundscape that envelops you in the action.

Adaptive sound automatically adjusts the sound level based on the volume of the TV, so you never have to worry about it being too loud or too soft. Game mode enhances the audio of video games for a more immersive experience, and Airplay 2 lets you stream music from your Apple device directly to the soundbar. Bluetooth multi-connection allows you to connect multiple devices at the same time for a more versatile listening experience.

The SAMSUNG HW-S60B 3.1ch Soundbar is a great product because of its sleek design. It come with a compact design and a wall mount kit. The product dimensions are 26.4″ x 2.4″ x 4.1″, and it weighs 6 pounds. The soundbar is finished in black textile and has a minimal design that will look good in any home theater setup. The included remote control is simple to use, and the soundbar can also be controlled with your voice using the built-in voice assistant.


  • Brand: Samsung
  • Audio Quality: Dolby Atmos / DTS Virtual:X
  • Connectivity: Bluetooth, Wi-Fi, HDMI, Optical
  • Dimensions: 26.4″ x 2.4″ x 4.1″
  • Weight: 6 lbs.
  • Ports: No HDMI input, 1x HDMI ARC
  • In the box: Remote control, batteries, wall mount kit, HDMI cable.

Klipsch Cinema 600 Sound Bar 3.1 Home Theater System

Klipsch Cinema 600 Sound Bar 3.1 Home Theater System with HDMI-ARC for Easy…
  • 45 inches 3.1 Soundbar With 10 inches Wireless…
  • Best-In-Class 600W Peak Power

Last update on 2023-10-04 | Details

Klipsch Cinema 600 Sound Bar 3.1 Home Theater System is a great product that offers superior sound quality. With 600W of peak power, this soundbar is capable of providing powerful and clear sound. It also features Dolby Digital and Dolby Digital Plus support, which ensures that you enjoy the best possible sound quality. The Cinema 600 comes with an HDMI-ARC port, which allows you to connect it to your TV for easy setup. And with the LED backlit remote control makes it easy to operate the soundbar, even in dark conditions.

The Klipsch Cinema 600 comes with a variety of ports that make it easy to connect to a variety of devices. In addition to the HDMI-ARC port, it also features Bluetooth and 3.5mm analog ports, as well as an optical digital port. This allows you to connect the soundbar to a wide range of devices, including TVs, smartphones, and tablets. And with the included wall mount template, it’s easy to mount the Cinema 600 on your wall. The size of the soundbar is 30.2cm W x 41cm H x 41cm D, and the subwoofer is 45″ W x 2 7/8″ H x 3 3/8″ D.


  • Brand: Klipsch
  • Color: Black
  • Number of Channels: 3.1
  • Total Power Output: 600W
  • Dimensions (sound bar): 45″ W x 2 7/8″ H x 3 3/8″ D
  • Included Accessories: Remote control, wall mount template, HDMI cable
  • Ports: HDMI ARC, Bluetooth, 3.5mm analog, optical digital

Samsung HW-Q60B 3.1ch Soundbar

SAMSUNG HW-Q60B 3.1ch Soundbar w/Dolby Atmos/DTX Virtual:X (2022) Bundle…
  • Includes Full Samsung USA Protection
  • Samsung HW-Q60B 3.1ch Soundbar w/ Dolby Atmos / DTX…

Last update on 2023-10-04 | Details

The Samsung HW-Q60B is a sleek and stylish 3.1 soundbar that will look great in any home theater setup. It features Dolby Atmos and DTS Virtual: X audio technologies, which create an immersive, three-dimensional sound experience. The soundbar also includes a remote control for easy operation, and Bluetooth multi-connection so you can easily connect your phone or other Bluetooth-enabled device. The bundle also includes a 4K HDMI 2.0 cable and a 1 year extended protection plan.

The Samsung HW-Q60B soundbar includes a variety of connectivity options, including HDMI in and out, eARC, and USB music playback. The soundbar can be easily connected to your TV or other devices with a single HDMI cable. It also includes Bluetooth connectivity for easy streaming of your favorite music. And with includes a universal soundbar bracket mount for easy installation. The total power output of the soundbar is 340 watts. So, if you’re looking for a sleek and stylish soundbar with powerful, immersive sound, the Samsung HW-Q60B is a great option.


  • Brand: Samsung
  • Model: HW-Q60B
  • Channel Configuration: 3.1ch
  • Total Power Output: 340W
  • Connectivity: HDMI, Bluetooth, USB, Optical
  • Dimensions (W x H x D): 42.8″ x 18.1″ x 10″
  • Weight: 25.8 lb

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It’s no secret that a great soundbar can elevate your home theater experience. But with so many different options on the market, it can be tough to determine which one is right for you. That’s why we’ve put together this list of the best 3.1 soundbars available today. Whether you’re looking for something affordable or want the absolute best possible audio quality, we’ve got you covered.

We hope you enjoyed our review of the best 3.1 soundbars on the market. If you have any questions or comments, please feel free to leave them below. Thanks for reading!

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