The Best Soundbar For Projector: Our Top 10 Picks

Do you have a projector but lack the sound quality you need? Are you looking for an upgrade to your home theater experience? If so, then look no further than a soundbar. In this blog post, we’ll be discussing the best soundbar for projector, along with our top 10 picks!

Soundbars are a great way to upgrade your home theater system and take advantage of modern audio technology. Whether you’re looking for the best soundbar for projector or just a tremendous all-around soundbar, there are plenty of fantastic options. From Dolby Atmos delights to budget TV-boosting bars, we’ve tested all the top models so you can make an educated decision when choosing the suitable soundbar for your needs.

Key Factors To Consider When Looking For The Best Soundbar For Projector

When looking for the best soundbar for your projector, there are a few key factors to consider:

  1. Consider the size of your room and the size of the soundbar. Soundbars come in various sizes, with larger ones able to fill larger rooms more effectively. Additionally, you should confirm that your soundbar is compatible with your projector because not all soundbars are compatible with all electronics.
  2. It’s important to consider what type of audio you want from your soundbar; some are better suited for music, while others are better for movies or gaming. It’s also important to look at the features available on each model and determine which ones are most important to you, such as Bluetooth connectivity, Dolby Atmos support, or voice assistant integration.
  3. Price is always essential when making a purchase decision, so ensure you’re getting good value for money on any model you choose.

1. Polk Audio Signa S4 – Best Overall Soundbar For Projector

Polk Audio may not be as well-known as some more popular brands like Samsung, Sony, and Bose, but they still offer great products. The soundbars from Polk Audio are a small fraction of the price of those from other brands while still offering excellent sound quality.

The Polk Audio Signa S4 is the best soundbar for projector use, delivering a powerful and immersive audio experience. This soundbar system is straightforward to set up, with no complex wiring or connections needed. 

It connects via HDMI-CEC on TVs, and you can plug in the included wireless subwoofer for added bass response. The Signa S4 has Polk’s patented Voice Adjust technology, which enhances dialog clarity and allows you to customize the soundbar’s EQ settings to your liking. 

The Polk Audio Signa S4 is perfect for those looking to experience Dolby Atmos without breaking the bank. This low-profile soundbar comes with a wireless subwoofer, powerful 3.1.2-channel playback, and two up-firing drivers built into the bar, providing an immersive 360-degree surround sound experience.

Whether you’re watching your favorite film or listening to your favorite song, you can be sure that the Polk Audio Signa S4 will deliver an incredible audio experience no matter what you’re doing. Not only does it support Dolby Atmos content, but it also supports other Dolby formats, such as Dolby Digital Plus, for a truly immersive audio experience.

With its affordable price point and impressive performance, the Polk Audio Signa S4 is an excellent option for those looking to get their hands on a top-notch Soundbar for their projector.

Key Specifications

  • (2) 1″ / 25mm (Round) tweeters
  • (2) 4.7 x 1.6” / 120mm x 40mm (Racetrack) mid-range drivers
  • (1) 1″ / 25mm full range center speaker
  • HDMI, Bluetooth, Optical, USB, and AUX connections
  • Dimensions: 41.20″ x 3.70″ x 2.40″ (1046.48 mm x 93.98 mm x 61.00 mm)


  • Great sound signature
  • Real, affordable Dolby Atmos
  • Simple setup and use
  • Deep bass and immersive audio experience
  • One HDMI port for Dolby Atmos Sound connection to Arc/eArc HDMI port


  • Lacks low-bass capabilities
  • Downmixes surround sound
  • No surround activity or DTS support
  • Limited sound modes and EQ settings
  • Missing Wi-Fi and online features

2. Sonos Beam Gen 2 – Best Premium Soundbar For Projector

The Sonos Beam Gen 2 is the best premium soundbar for projector screens. This powerful soundbar has a built-in subwoofer and advanced technology that creates an immersive home theater experience. The Beam has five full-range drivers that provide clear, rich sound, and its dialogue-enhancing software ensures you don’t miss a word. The subwoofer adds deep, powerful bass, and the soundbar’s compact design makes it easy to integrate into any home theater setup.

The Sonos Beam Gen 2 delivers an incredibly powerful performance, featuring Dolby Atmos surround sound for voice clarity that will make your movie nights even more impressive. The Beam Gen 2 also has Airplay 2 compatibility, so you can stream audio wirelessly from any Apple device. And with its sleek design, it’s perfect for any modern home setup. It may be pricey, but if you’re looking for the ultimate soundbar experience, the Sonos Beam Gen 2 is worth every penny.

Key Specifications

  • The Sonos Beam (Gen 2) soundbar offers big, detailed sound and smart features for more accurate voice control.
  • It is a compact soundbar & multiroom speaker with Wi-FiWi-Fi bands of 2.4 GHz and 5GHZ and Wi-FiWi-Fi standards of 802.11b/g.
  • It has an adjustable EQ feature which can be adjusted using the Sonos app to adjust bass, treble, and loudness.
  • It has a far-field microphone array which lets you enjoy music and movies with vibrant bass, crystal clear dialogue, and a panoramic soundstage.
  • It comes with AirPlay 2 compatibility and supports music streaming services, so you can play music directly from the Beam.
  • Its dimensions are 2.7 x 25.63 x 3.94 inches (68.6 x 651 x 100 mm).
  • Available in colors black or white
  • Weighs 6.38 pounds


  • Impressive sound quality
  • Compact size
  • Deep and rich bass
  • Versatile for films, music, TV
  • Supports Apple’s AirPlay 2
  • Music streaming service compatibility


  • Slightly more expensive than the original Beam
  • Requires set up of voice assistant
  • No Bluetooth support

3. Klipsch Cinema 600 – Best Sound Quality Soundbar For Projector

Klipsch Cinema 600 is the perfect soundbar for your projector. This 3.1 system includes a powerful center channel and two surround speakers, allowing you to experience theater-quality sound in the comfort of your own home. This soundbar also consists of a powerful wireless subwoofer to help further enhance the sound experience. The discrete center channel anchors voices to create an immersive experience that puts you right at the heart of the action. HDMI-ARC makes it easy to plug and play, so you can get started quickly.

The Cinema 600 also features Klipsch’s signature horn drivers for a truly cinematic experience, delivering punchy, precise sound with high energy. Whether it’s Hollywood blockbusters or your favorite TV show, the Cinema 600 will transform your viewing experience and bring decades of cinema expertise into your living room.

Key Specifications

  • 45″ soundbar with 10″ wireless subwoofer
  • Maximum acoustic output of 103dB
  • Motion-sensing LED buttons and premium remote
  • Dolby Digital audio support for an immersive sound experience
  • Wooden enclosure for rich, natural sound
  • 600 watts of power
  • Supports Dolby Digital audio and PCM digital output


  • Premium materials and finishes
  • Simple setup
  • Powerful and precise sound
  • Subwoofer packs a major punch
  • Supports Dolby Digital (DD)


  • No Dolby Atmos support
  • No bass or treble adjustments
  • Limited extra features
  • No Wi-Fi capability

4. WoHome Sound Bar 16 inch – Best Budget Soundbar For Projector

The WoHome Soundbar is the perfect choice for projectors on a budget. This soundbar costs under $100 and is one of the cheapest options currently available on the market. This 50W 16-inch Ultra Slim Mini Surround Soundbar System is an excellent choice for anyone looking to enhance their audio experience. With Wireless Bluetooth 5.0, Optical AUX, and a USB Connection, you have various options available for connecting this soundbar.

The soundbar also has 4K & HD TVs, PC, projector, smartphone, and tablet compatibility. The built-in DSP technology provides impressive clarity and 5 Sound Equaliser Modes for incredible sound quality. Whether you’re looking for a cheap and compact soundbar solution or want to upgrade your existing setup, the Wohome 16″ Ultra-Slim Soundbar is a great option.

Key Specifications

  • Ultra-slim design that fits easily under your TV or desktop monitor, great for any space.
  • 50W power and 5 EQ audio settings to customize your listening experience.
  • Wireless Bluetooth 5.0 connection, optical AUX, and USB connection options.
  • Roku and fire version TV compatibility
  • Item dimensions: 16 x 3 x 3 
  • Item weight: 3.54 lbs


  • Impressive sound quality that fills up a large room
  • Compatible with most TV and audio systems
  • Affordable price point compared to competitors
  • Bluetooth functionality
  • Remote control included
  • Variety of connection options available


  • Lacks Wi-Fi functionality
  • No Display screen included

5. Bose Smart Soundbar 900 – Best Smart Soundbar For Projector

The Bose Smart Soundbar 900 is an excellent choice if you’re looking for a soundbar that offers superior audio quality and a smart design. The sophisticated design of the soundbar makes it easy to integrate into any home theater setup. At the same time, the Wi-Fi streaming capabilities let you access Spotify, Apple Music, Pandora, and more from your connected device. It looks fantastic and has useful features like Alexa and Google Assistant. You also have access to Chromecast or Apple Airplay 2.

With its advanced technology, the Bose Smart Soundbar 900 provides incredible clarity and detail to all your favorite movies, TV shows, and music. Plus, it can be adjusted via the included remote or Bose Music app for extra convenience. Whether you’re watching action-packed blockbusters or listening to your favorite tunes, this soundbar will ensure an immersive experience every time.

Key Specifications

  • Dimensions: 2.29 x 41.14 x 4.21 inches
  • 9 speakers – two tweeters, four racetrack transducers, a center tweeter, plus two dipole (up-firing)
  • Decoding for Dolby Atmos, Dolby Digital, Dolby True HD, and Dolby Digital+
  • Ability to upmix audio formats like 2.0 and 5.1 to a virtual 7.1 surround sound
  • Comes with a built-in far-field microphone array for voice commands and control
  • Supports Google Assistant and Alexa-enabled devices
  • Adaptiq technology for an enhanced sound experience


  • Sleek and slim design
  • Silky, musical sound
  • Dolby Atmos support
  • Compact and versatile


  • Lacks low-bass
  • One HDMI port
  • Simple remote for a premium product

6. Roku Streambar – Best Mini Soundbar For Projector

The Roku Streambar is the perfect solution for those looking for a mini soundbar to pair with their projector. It offers excellent sound quality, Dolby Audio, and a fantastic remote for easy control. The Roku Streambar also has a premium streaming box built in, giving you access to all your favorite shows and movies.

With its solid bass quality and clarity in mid-range and high frequencies, this soundbar can provide an immersive audio experience when watching your projector movies or TV shows. This device also supports Siri, Alexa, or Google Assistant, making it even more convenient to efficiently use the soundbar. So if you want great sound without breaking the bank, the Roku Streambar is a perfect choice.

Key Specifications

  • USB, Wi-Fi, HDMI, and Bluetooth Connectivity options
  • Remote control included
  • Built-in Dolby Audio speakers
  • Product dimensions: 14 x 4.2 x 2.4 inches 
  • Weighs 2.4 pounds


  • Compact and easy to set up
  • Affordable
  • Great sound, considering the small size
  • Crisp, clear audio
  • Built-in Roku player
  • High television streaming quality (HD, 4K, HDR, Dolby Vision)
  • Bluetooth, Wi-Fi, and Apple AirPlay compatibility
  • Voice Remote for hands-free control of your entertainment experience


  • Lacks bass
  • No Chromecast support
  • Some compression at max volume
  • UI can sometimes be slow

7. Samsung Q700A – Best Surround Sound Soundbar For Projector

The Samsung Q700A is an excellent soundbar choice for any projector setup. It’s a powerful and versatile 3.1.2-channel system with Dolby Atmos, DTS:X, and Meridian technologies to provide immersive surround sound. The wireless subwoofer adds extra bass for total immersion, and the Adaptive Sound Lite feature automatically adjusts the audio levels to suit your environment.

The Q700A also features Bluetooth connectivity, so you can stream audio from your compatible devices directly to your projector setup. It is a fantastic addition to any home theater system or projector setup, thanks to its stylish design and great features.

Key Specifications

  • Dolby Atmos & DTS:X combine to deliver theater-quality sound that fires from the front, side, and above for true audio immersion.
  • 330 watts of power bring your favorite movies and music to life.
  • Acoustic Beam ports track and sync sounds with the action on screen.
  • Wireless TV Connection allows you to sync your soundbar to your TV without wires or plugs.
  • 13 lbs subwoofer ensures rich, deep bass.
  • Wireless Audio Protocol and Bluetooth capabilities for easy connection to other devices.
  • The Samsung HW-Q700A/ZA soundbar is a 2021 model with true 3.1.2 channel audio.
  • Its sleek black finish makes it the perfect addition to your home entertainment system.


  • Supports Dolby Atmos and DTS:X
  • You can increase the volume levels of upfiring channels
  • Premium audio equipment in comparison
  • Comes with Game Pro Mode
  • Enjoy dynamically optimized audio with enhanced voice clarity


  • No Chromecast built-in
  • Bass not very impressive
  • SmartThings is missing a few options
  • No USB playback
  • Google Assistant is not available

8. YAMAHA YAS-109 – Best Soundbar For Projector With Inbuilt Subwoofer

Yamaha’s YAS-109 is the perfect soundbar for those looking to upgrade their projector’s audio performance. This powerful and compact soundbar comes with an in-built subwoofer that packs a punch, ensuring high-quality audio for movie nights and gaming sessions. Alexa is also built-in, allowing you to control your sound bar with voice commands, play music, listen to the news, set alarms and timers, ask questions, and control other smart home devices.

The streamlined design looks great in any home entertainment setup. With exceptional sound quality and convenient features, the Yamaha YAS-109 is the ideal choice for anyone looking to take their projector audio experience to the next level.

Key Specifications

  • Yamaha YAS-109 is a stereo soundbar designed to bring a noticeable sonic upgrade to smaller rooms.
  • The total power output of the soundbar is 120 W with a weight of 7.5 lbs (3.4 kgs).
  • Connectivity options include Wi-Fi and Ethernet connections, allowing you to easily stream music from compatible devices.
  • It also has 3D Pass-through, ARC (Audio Return Channel) functionality, Front L/R: 5.5 cm (2-1/8″) cone × 2, Tweeter: 2.5 cm (1″) dome × 2, Built-in subwoofer: 7.5 cm (3″) cone × 2.


  • Understated design
  • Good entry-level sound
  • Feature friendly
  • Relatively Inexpensive compared to competitors
  • Good connectivity
  • Great dialogue enhancement mode


  • Lacks low bass
  • Boomy sound profile
  • No support for Atmos
  • Automatic volume feature not available

9. JBL Bar 2.1 Channel Soundbar – Best Soundbar For Projector With Heavy Bass

For those looking to upgrade their projector setup with some serious bass, the JBL Bar 2.1 Channel Soundbar is a fantastic option. This powerful soundbar features a 2.1 channel system, 300W total system power, JBL Surround Sound, and Dolby Digital for an immersive auditory experience. Your movies and music will pack more punch thanks to the wireless subwoofer included, and the Bluetooth connection enables you to stream directly from your smartphone or tablet.

With this soundbar, you can enjoy a deep and powerful bass that will truly bring your movies and games to life. Plus, the sleek design ensures it looks great in any setting, making it perfect for home theater and gaming setups.

Key Specifications

  • Total Output: 300W (Max. @THD)
  • Speaker Channels: 2.1 channels
  • Frequency Response: 40Hz to 20KHz
  • Audio Inputs: 1 HDMI
  • Audio Output Mode: Surround
  • Speaker Amplification Type: Active
  • Connectivity: Bluetooth & HDMI ARC & Optical connections


  • Affordable price point
  • Adjustable listening modes
  • Wireless subwoofer
  • Powerful sound quality
  • Thrilling bass
  • Superb cinematic experience
  • Decent audio reproduction
  • Gets loud


  • No DTS support
  • No 4k Pass through
  • Lack of accessories
  • Optical cable doesn’t fit in really well

10. Bose Solo 5 – Best Compact Soundbar For Projector

The Bose Solo 5 is an ideal soundbar for those who want big sound without taking up too much space. This compact soundbar fits easily and unobtrusively under a TV or other display and offers powerful audio performance with clear, detailed dialogue and dynamic bass. It’s also simple to set up and operate, with an included remote that makes it easy to control the volume and mute functions. The Solo 5 is great for those who want a discreet yet powerful audio experience from their projector setup.

Key Specifications

  • Dimensions: 3.4 x 21.5 x 2.8 inches; weight –3.7 pounds
  • Bluetooth Wireless Audio Streaming
  • 1 x Optical, 1 x Digital Coaxial In
  • 3.5mm Auxiliary Input Jack for Connecting External Devices
  • Universal Remote Control included
  • Sleek design that fits easily under your TV


  • Cost-effective
  • Easy to use
  • Compact size
  • Excellent sound, quick and easy to setup
  • Sturdy build quality with a small convenient footprint


  • Not the loudest soundbar
  • Lacks punch in the bass
  • No HDMI Input
  • No Wi-Fi function
  • Can’t connect an external subwoofer


Where Is The Best Place To Place A Soundbar When Using A Projector?

When using a projector, the best place to put a soundbar is in front of the projector. This ensures that the sound emitted by the soundbar is directed towards you, providing an immersive audio experience. When placing your soundbar, it is crucial to ensure that it is at least a few feet away from the projector to avoid interference and provide the best sound quality. Additionally, ensure that there are no obstacles between the projector and soundbar, as this can inhibit or distort the audio output. Lastly, if your TV and/or soundbar have an HDMI jack marked ARC (for audio return channel), you will only need one HDMI cable (version 1.4 or higher) to connect them together for optimal performance.

Does A Soundbar Work Effectively With A Projector?

A soundbar can be a great addition to your home theater setup when combined with a projector. The soundbar adds an extra layer of audio quality and helps to fill out the soundscape, which is especially helpful for action scenes or musical numbers. Soundbars also require less setup than a traditional surround sound system, making them easier to install and use. When looking for a soundbar that works effectively with a projector, look for models that support HDMI connections, offer wireless streaming capabilities, have built-in subwoofers, and come with multiple audio modes such as Dolby Atmos or DTS:X. Additionally, ensure the soundbar has enough power to adequately drive your audio needs and can be easily mounted on your wall. With these features in place, you’re sure to have an immersive movie experience every time!

What Is The Difference Between A Powered And Passive Soundbar?

Regarding audio equipment, the difference between powered and passive soundbars can be confusing. A powered soundbar has an internal amplifier and DSP (digital signal processing) capabilities, while a passive soundbar does not have those features.

Powered soundbars are designed to provide an enhanced listening experience, with a better bass response and a more immersive sound field. They also typically come with wireless streaming, Bluetooth compatibility, and voice control capabilities.

In contrast, passive soundbars require an external amplifier or receiver to function correctly. This means they don’t have additional features like wireless streaming or voice control, but they offer a more affordable option for those who want to boost their TV’s audio without spending too much money.

No matter which type of soundbar you choose, both powered and passive systems provide excellent sound quality when paired with the right equipment. A powered system may be worth the extra cost if you’re looking for the most advanced options for your home theater setup. However, a passive system could work well for you if budget is a factor.

What Connectivity Method Is Best For Using A Soundbar?

Connecting a soundbar to your TV can seem daunting, but it doesn’t have to be! The best way to connect your soundbar is through an HDMI cable. HDMI ports are available on most modern TVs and soundbars, so you won’t need any extra equipment. Not only does an HDMI connection give you the best audio quality, but it also supports almost every audio channel from 2.1 all the way to 7.1 and higher. 

If you don’t have access to an HDMI port, the next best option is to use a digital optical audio cable. This connection will provide good audio quality and is easy to set up. 

Lastly, for those looking for a wireless solution, many soundbars offer both wired and wireless connections to your home network. While wired connections usually sound better than wireless ones, a wireless connection is still a great choice if you want more flexibility with setting up your soundbar. 

No matter which option you choose, double-check the connection ports on the back of your TV when connecting your soundbar!

Do Projectors Have Audio Input?

Yes, most modern projectors do have audio input connections. Most will come with a 3.5mm audio output, and some will even come with an RCA stereo connection. You may need to purchase a 3.5mm-to-2x RCA adapter if your projector only has the 3.5mm connection and your speakers require the RCA connection. Assemble all the components you need for the best sound output from your projector. Be aware that projectors are not usually high-quality audio devices, so the sound quality may not be as good as other dedicated audio devices. 

Some projectors also have a mini OUT jack which allows for external equipment, such as speakers, to receive the sound from the video projector. Many of today’s projectors also come with built-in speakers, so you don’t need to worry about additional inputs or outputs. On the other hand, pico or micro projectors often lack both audio input and output capabilities, so they may not be great choices if you want audio included in your setup. 

Finally, it’s worth noting that when projectors first came out, they were completely silent since movies were silent back then. Nowadays, you can purchase silent projectors suitable for your home theater or a sound system to go along with your projector.

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