Last Updated on March 6, 2021 by Emmanuel Pery
What’s the Best Sound Bar For Roku TV?
If you have a TCL Roku TV, and you want better sound quality than the built-in speakers can produce, a soundbar is a way to go. But what is the best sound bar for Roku TV?
Although you have the option of piecing together a sound system that comprises separate components, this takes up more space and the setup requires additional cables.
But with a good soundbar, you can enjoy impressive sound quality without trading away lots of space.
In this guide, you’d get to understand how to choose the best sound bar for your Roku TV.
If you’re in a hurry, take a look at these Amazon Best Sellers. Otherwise keep reading!
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The Best Soundbars For Roku TV
April 2021
The market abounds with soundbars of various grades and by different brands.
And choosing the right one for your TCL Roku TV can be a challenge — even if you limit your search to models with the HDMI ARC connection feature.
But we’ve made things easier for you.
We compared several models available in the market and selected the best — based on audio performance, connection versatility, ease of use, buyer reviews, size and style, price, and brand trust.
Here are the top 6 best Soundbars For Roku TV for April 2021.
- Sony HT-S350 Sound Bar
- TCL Alto 7+ Sound Bar For Roku TV
- Sonos Beam – Best Soundbar For TCL TV
- Bose SoundTouch 700 – Best Soundbar For Roku TV
- Yamaha Audio YAS-209 – Best Soundbar For TCL Roku TV
- Polk Audio Command Sound Bar For Roku TV
1. Sony HT-S350 Sound Bar
It’s packed with features that make it the best fit for your TV – in our opinion.
Design
The Sony HT-S350 comes in an L-shaped box which is the usual packaging for most two-piece bars but the design of the sound bar for Roku TV itself isn’t flashy or appealing.
It has a matte black finish with no spectacular features.
The package also contains a digital optical cable, a bag with instructions, batteries, and a slender remote with which you can switch between modes.
Measuring about 35-inches wide and less than two inches high, the sound bar for Roku TV is short enough to slide under most TVs.
On top, there are touch controls for power, volume, Bluetooth, and source switching.
The ports are limited and are positioned on the rear so you can run things easily.
They comprise an HDMI ARC, optical audio input, and the power adapter.
Meanwhile, you can connect the subwoofer wirelessly to the sound bar for Roku TV.

Setup
One of the major advantages of getting the Sony HT-S350 is that the setup is remarkably simple, especially for TVs with HDMI ARC.
All you need to do is to plug in the bar and subwoofer, connect a high-speed HDMI cable (doesn’t come in the box) to your TV’s HDMI ARC port and that’s it.
After setting it up, you should be able to control the volume with the TV remote, but you will first need to engage ARC in your TV’s settings menu and change the sound output to External Speaker or Receiver.
Performance: powerful sound for this sound bar for Roku TV
With up to 320 watts of power, the Sony HT-S350 knocks out some powerful sound, especially when it comes to its beefy subwoofer.
The performance isn’t entirely flawless as the sound tends to be boxy and become occasionally unbalanced.
It has a voice mode to separate the dialogue from the noise during movie playback, but the output isn’t the best you can get from a sound bar for Roku TV.
In contrast, the output during music playback through the Bluetooth button on the remote is decent but not spectacular.
Overall, the performance of the sound is quite good in terms of strength but the quality could be better.
Pros
- Quick setup
- Big bass response
- Powerful sound
- Bluetooth connection to newer Sony TVs
- Affordable price
Cons
- Limited connectivity options
- Sound isn’t always balanced
- Poor visual interface
- Ultimate Home Theater Upgrade: Sony 2.1 Channel Sound Bar System With Wireless Subwoofer for Optimized Audio
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And, of course, it makes sense that a sound bar for Roku TV manufactured by TCL would work perfectly with their TV models.
Design
The TCL Alto 7+ package comes w3ith the sound bar for Roku TV, wireless subwoofer, and remote, and every other thing you need for setup including cables and wall mounting kit.
The design is understated as it takes on a long, slim body that has its logo and mesh grills that don’t call for attention.
Although there is a remote for controls, the TCL Alto 7+ features physical buttons on top of the bar to control volume, Bluetooth pairing, source selection, and a power button.
Coming to the sources on the sound bar for Roku TV, the TCL Alto 7+ has one HDMI ARC port (without HDMI input), an optical input, and Bluetooth for wireless streaming.
A major downside to buying this sound bar for Roku TV is that it has only one HDMI port and this means you will have to plug your game consoles, disc players, and other gadgets into the TV.
However, this shouldn’t come as a surprise since the TCL Alto 7+ is an inexpensive product.

Setup
Setting up the TCL Alto 7+ is quite easy and the procedure starts by connecting your TV via HDMI ARC.
Then pick the correct input and make sure your TV is set to output sound via the port you choose.
The final step is to enable your TV’s remote to control the volume by using the menu options.
The remote offers several control options like play/pause, song skipping, volume, and so on.
You can also switch between the equalization settings but the disappointment is that it doesn’t have a separate key for the subwoofer level which might have helped to keep things under control when they get too boomy.
Performance
Although the TCL Alto 7+ is inexpensive, it puts up a stellar performance that can rival pricey rivals.
For example, its dialogue performance is excellent as you can easily hear each word distinctly while also handling background noise well during movie playback.
The music mode isn’t as incredible as the movie mode but it isn’t horrible either.
We suggest most buyers just leave it in movie mode all the time as it adds punch and depth to the sound without distorting it.
Pros
- Great dialogue clarity
- Comes with all the cables you need
- Hefty bass
- Sleek design
- Easy setup
- Inexpensive
Cons
- No subwoofer level adjustment
- Very basic features and interface
- Just one HDMI port
- Clean and loud sound packed in a minimalistic design
- Wireless subwoofer for extra bass and flexible placement. Bluetooth: Version 4.2
- Specially tuned to deliver distortion-free sound at any volume. Subwoofer size (WxHxD) 8.3 x 12.9 x 9.8 inches
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Design
The Sonos Beam is one of the small-sized soundbars from the manufacturer, measuring 650 x 100 x 68.5mm.
It can easily hide beneath your TV away from sight since it was specially designed to cater to the taste of people who prefer a compact sound bar for Roku TV.
Alternatively, you can also decide to mount it to a wall as it light compared to other soundbars on the market.
Available in black and white finishes, the Sonos Beam has a sleek design, taking its cues from both the Sonos One and the Sonos Play:5.
The touch controls are positioned on the top of the sound bar for Roku TV and are touch-sensitive, allowing you to select volume up/down, previous/next track, play/pause, and microphone mute.
On the rear, you will get an Ethernet, HDMI slot, power, and a WiFi button.
Just like other Sonos soundbars, the Sonos Beam doesn’t come with a remote but you can control it with your existing TV remote, an app, or Amazon’s Alexa and voice control if your TV supports HDMI ARC.

Setup
Setting up the Sonos Beam is hassle-free: just plug it in to power and the HDMI ARC port on your TV and then open the Sonos app on your phone to connect it to your WiFi.
From this point, the app will guide you through the rest of the process, including making sure your remote controls volume on the Beam and not the TV.
You will need to sign in to your Amazon account during setup to enable Alexa for voice controls.
Performance
The Sonos Beam holds up remarkably well during movie playback by producing more room-filling sound than its tiny dimensions suggest.
It gives a clear and impactful sound that’s rich and can enhance dialogue, a problem that’s common to home theatre setups.
Fire up your favorite television shows and you will notice that the dialogue clarity remains pristine without the aid of a separate subwoofer.
It is not any different on music playback as the Sonos Beam maintains its clarity and forceful bass response, but it does give off occasional murky sounds which last only for milliseconds.
Pros
- Great compact design
- Superb sound
- Reasonably priced
Cons
- The app is not home theatre friendly
- No Dolby Atmos support
- Can be pushed to the harshness
- Beam - The smart, compact soundbar for TV, music, and more.
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Design: a perfect minimalist sound bar for Roku TV
The build of the Bose SoundTouch 700 comes off as what should be seen rather than heard, all thanks to its sleek appearance, black finish, and a slim form-factor.
The front sports a tempered black glass top plate complemented by a perforated wrap-around aluminum grille that gives it extra stylishness.
It’s also worth noting that the design is minimalist and as such, there are no controls on the unit itself and no display – all there is on it are small LEDs on the far left, indicating the status of the sound bar for Roku TV.
Additionally, the Bose SoundTouch 700 doesn’t come with a subwoofer but you can buy one from the manufacturer.
Connections positioned at the back consist of a single HDMI input and output that supports ARC, optical digital audio input, Ethernet, Acoustimass jack, a 3.5mm Adaptiq microphone input, and micro-USB connection.
There are also wireless connections with built-in WiFi and Bluetooth with NFC (Near Field Communication).
You can control the sound bar for Roku TV via the provided universal remote or the SoundTouch app which has a responsive interface.

Setup
The Bose SoundTouch 700 has a very weird setup routine as you will see.
First, you will need to connect all the sources to the Bose before connecting it to the TV.
You will then need to use the calibration microphone that comes with it (which is also a headset) to tune the output to your listening room.
To get started, you need to press a preset key and wait quietly for the tones to play through the system.
You will repeat this process five times in a different position each time or it will request that you move to somewhere new.
Performance
Complete the setup and you will receive a heart-warming reward which is a performance that’s flawless.
The Bose SoundTouch 700 knocks out great sound which is loud and expansive while also doing an excellent job with the dialogue.
On the flip side, the dialogue occasionally sounds a little sharp than necessary but for the most part of it, you will get a sweet experience.
The same is true for music playback which is also immersive and composed no matter the volume level you crank it up to.
Pros
- Loud, expansive sound
- Vast streaming features
- Good app user experience
- Gorgeous design and build quality
- Compatible with multiroom components
Cons
- Doesn’t come with a subwoofer
- Setup issues
- Dialogue occasionally sounds too sharp
- Best Bose soundbar: The best-performing soundbar from Bose, featuring immersive sound, deep bass, and easy access to your entertainment. Use the Bose Music app for guided setup
- Built-in Alexa: Amazon Alexa and Google Assistant are built into this smart soundbar for hands-free voice control. And a noise-rejecting mic system listens in every direction for your voice
- TV voice control: Exclusive Bose Voice4Video technology expands your Alexa capabilities, allowing you to control this smart soundbar, your TV, and your cable/satellite box with one voice command
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Design
Soundbars from Yamaha have never made stylish designs a priority, and it’s hard to blame the brand since soundbars are made to be heard and not seen.
Things are a little different from the Yamaha Audio YAS-209 as it has a sleek and slim design that can sit under your TV away from sight.
It has a rounded form factor topped with slick vinyl and wrapped in a taut acoustic mesh which is quite impressive.
Easy-access touch controls and a display system of LEDs sit on the front of the panel.
Also in the package is a pair of power cables, an optical audio cable, and a remote with a battery.
The remote allows for volume and subwoofer level adjustments, play/pause controls, and so on.
The external subwoofer is a lot less noticeable due to its slimness and its positioning is less critical.
On the back, there’re ports for HDMI and optical inputs as well as a 3.5mm analog jack and Bluetooth connection for music streaming from your phone.

Setup
Setting up the Yamaha Audio YAS-209 is quite straightforward, but only if you use the optical cable in the package.
Just connect the cable to the HDMI ARC on your TV using the ports which should provide clear and powerful sound to and from your TV.
With that, you can control the soundbar’s power and volume using your TV remote.
Now that you’ve done that, you will have to engage ARC on your TV’s settings menu.
Performance
If you’ve used a sound bar for Roku TV from Yamaha before, you will agree that they deliver high performance at a crazy low price.
Yamaha Audio YAS-209 gives off rich, powerful bass that defies its physical proportions, proving to be immersive and enveloping.
When it comes to movies, the sound bar for Roku TV produces distinct sounds that capture the background details and dialogue in spite of the noise.
The performance is also sweet during music playback as the rich, powerful bass can be heard.
It has a precision that unearths the finest details of the minute of effects and makes it crystal clear, drawing you deeper in. In all, the sonic performance is stellar.
Pros
- Sleek and slim design
- Rich, powerful bass
- Clear, detailed highs
- Lots of features
- 4K support
- Fair price point
Cons
- Only HDMI input
- Weak music playback
- Easy setup with HDMI or Optical cable and automatic subwoofer connection
- Wireless subwoofer for deep bass and flexible placement. Center unit-36-5/8 × 2-1/2 × 4-1/4 inches, Subwoofer-7-1/2 × 16-1/2 × 16 inches
- Clear voice for enhanced dialogue clarity
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Design
The Polk Audio Command Bar looks just fine, measuring 2 inches high, about 43 inches wide, and 4 inches deep – just enough to sit away from sight underneath your TV.
You can also wall-mount it but that might mean more hassle.
It comes in a basic black color with a material finish.
Just in the middle of the sound bar for Roku TV is a ring of blue light that serves as the nexus to Alexa as well as volume controls and microphone management buttons.
On the rear, you will find two HDMI inputs, and HDMI-ARC output, and an optical port for audio.
You will also get a powered USB port to which you can connect the USB cable that provides power to a Google Chromecast.
The package also comes with a remote which is a step-up from Standard Polk fare which features a dedicated Alexa button at the top.

Setup
Setting up the Polk Audio Command Bar is easy just like any other TCL sound bar.
Connect the sound bar for Roku TV (which came paired with the subwoofer) to your TV via HDMI after which you will need to download the free Polk Connect app.
You will then need to log into Amazon to allow the Polk Audio Command Bar to use Alexa, and then the assistant will guide you through the rest of the process.
After the setup, Alexa can help change preset audio modes and carry out other functions.
Performance
It’s usually hard for most soundbars to sound good with both movies and music but the Command Bar edges close to the perfect balance.
For starters, it has one of the best frequency ranges of bass you can find in its price category.
It produces resonant dialogue and decent rumble during low-end effects, though the paired subwoofer lacks details that more expensive units can deliver.
The performance is also commendable when it comes to listening to music as the Polk Audio Command Bar produces an excellent depth as well as a very immersive experience.
Pros
- Easy setup
- Amazon Alexa built-in
- Excellent sound quality
- Affordable
Cons
- The app lacks sufficient features
- Fire TV not included
- Upgraded TV sound: Get legendary Polk sound with built in Dolby and DTS surround sound for an immersive home theater experience
- Stream shows and music: fire tv compatible and built in support for amazon music, Pandora, tune in, iheartradio and more music services as they become available
- Built in Alexa voice services and multi room music: easily control the sound bar functionality, your smart home devices, stream music in multiple rooms with your voice “just ask”. Automated over...
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The Most Important Thing To Consider
Only a few things can be more frustrating than paying top dollars for a sound bar for Roku TV and later discover that it doesn’t work perfectly with your TV.
So, it’s important to understand how your TCL Roku TV connects to other devices — especially audio devices such as soundbars.
TCL Roku TVs come with 3 connection options:
Analog audio output
This comes as the traditional 3.5mm jack. It allows you to send analog audio to soundbars, home receivers, or headphones.
Because it’s an analog option, it provides only stereo sound.
Digital optical out
This is next up the performance ladder. Aside from that, it gives you digital audio quality, you’ll also get true surround sound — up to Dolby Digital Plus — provided you have a compatible sound bar for Roku TV.
In simpler terms, you’ll hear the sound as though you have speakers all around you.
And this is great for watching TV shows and movies as well as playing video games.
HDMI ARC
This option provides a two-way flow of sound between your TV and your sound bar for Roku TV.
It allows you to control the volume of your system automatically simply by using the remote control of your TCL Roku TV.
In addition, it requires just one cable — the HDMI cable.
So, you’ll enjoy not only convenience but also a cleaner setup.
But most importantly, this option allows you to enjoy the most exciting innovation in audio technology since Dolby Stereo — Dolby Atmos!
Dolby Atmos comes with many benefits, but we won’t be going into all of that here.
So, with the above in mind, your best bet is a sound bar for Roku TV that offers HDMI ARC, since that’s all the rave right now.
And if it has all 3 options, that’s just fine.
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