I love home theaters and always look for the best sound. The Sony HT-S400 Soundbar caught my eye. It’s small but packs a big punch, promising to make my living room sound amazing.
Key Takeaways
- Robust 330W total power output with a wireless subwoofer for deep, impactful bass
- S-Force Pro Front Surround technology delivers a wider, more immersive sound stage
- Supports Dolby Digital for enhanced clarity and detail in movies and TV shows
- Bluetooth connectivity for seamless wireless music streaming
- Compact and easy-to-install design that complements modern TV setups
Overview of the Sony HT-S400 Soundbar
The Sony HT-S400 is a 2.1 channel soundbar system from Sony’s 2022 lineup. It’s designed to be affordable and easy to set up. It uses S-Force Pro Front Surround technology to improve sound quality for TV and music.
Key Features and Specifications
The soundbar has an X-Balanced Speaker Unit in the front speakers. This design reduces distortion and makes vocals clearer. The Separated Notch Edge on the speaker unit also helps in achieving clear sound quality.
The soundbar doesn’t support Dolby Atmos. But, it comes with a wireless subwoofer that has a large 160mm speaker unit. This subwoofer adds deeper and richer bass to your audio. You can choose from different sound settings to customize your listening experience.
What’s in the Box
The Sony HT-S400 Soundbar comes with the soundbar, a wireless subwoofer, a remote, and an optical audio cable. The soundbar’s design is sleek and compact. It’s made mostly of plastic with some metal parts, keeping the price low.
First Impressions
First reviews of the Sony HT-S400 Soundbar praise its design and easy setup. The wireless subwoofer is a big plus at this price, allowing for easy placement and less cable clutter. But, some users might miss Dolby Atmos support for a more immersive sound experience.
Design and Build Quality
The Sony HT-S400 soundbar has a sleek, modern design that fits well with most home theater aesthetics. It’s a compact soundbar with a black plastic body and a light gray metal grille. It’s 35.5 inches wide and just 2.5 inches tall.
The wireless subwoofer is taller at 15 inches. It adds the power needed for deep bass sounds.
The build quality is good, but the soundbar’s plastic feels a bit cheaper than some Sony audio systems. Yet, its design is clean and doesn’t draw too much attention. It fits well with most TVs without being too noticeable.
| Design Element | Specification |
|---|---|
| Soundbar Dimensions | 35.5 inches wide x 2.5 inches tall |
| Subwoofer Dimensions | 15 inches tall x 15 inches deep |
| Soundbar Material | Black plastic body with light gray metal grille |
| Build Quality | Decent, but plastic feels slightly cheap |

The Sony HT-S400 soundbar is a good mix of looks and function. It fits well in different spaces and improves your home entertainment with its sound.
Setup and Installation Process
Setting up the Sony HT-S400 Soundbar is easy. It comes with many ways to connect it to your home theater setup. You can use HDMI-ARC, optical digital audio, or Bluetooth pairing. Each method is simple and explained well.
TV Connection Options
The HDMI-ARC connection is the best for clear audio. It sends audio without loss and makes controlling your TV easy. If your TV or soundbar lacks HDMI ports, an optical digital audio cable is a good backup. You might need a Digital Audio Adapter for this, so check the instructions.
Wireless Subwoofer Pairing
The wireless subwoofer pairs automatically with the Sony HT-S400 Soundbar. This means no messy cables. Your home theater setup stays clean and neat.
Wall Mounting Capabilities
Mounting the Sony HT-S400 Soundbar on the wall is simple. It comes with templates and built-in keyholes. This makes setting up a sleek, HDMI connectivity look easy.
For Sony TV owners, the HT-S400 Soundbar offers wireless connection and controls. This makes setup and use even easier. Plus, it has an IR repeater. This keeps your TV remote working, even if the soundbar blocks the screen.

| Connection Type | Advantages |
|---|---|
| HDMI-ARC | Lossless audio transmission, easy TV integration |
| Optical Digital Audio | Reliable alternative when HDMI ports are unavailable |
| Bluetooth pairing | Wireless HDMI connectivity and audio streaming |
Sound Performance for Movies and TV Shows
The Sony HT-S400 soundbar offers a surround sound experience that makes movies and TV shows come alive. Its powerful wireless subwoofer ensures clear, impactful audio clarity. This enhances your entertainment experience.
With Dolby Digital and S-Force PRO Front Surround technology, the HT-S400 creates a wide, immersive soundstage. It pulls you into the action on screen. The digital audio processing keeps dialogue clear, and the subwoofer’s deep bass adds excitement to movie scenes.
While it might not have the richest midrange compared to top-tier soundbars, the HT-S400’s overall sound quality is impressive. The X-Balanced Speaker Unit and Separated Notch Edge design deliver clean, detailed audio. This is far better than what built-in TV speakers offer.
“The Sony HT-S400 soundbar provides a truly cinematic audio experience, elevating your movie nights and TV binges with its powerful, yet balanced sound delivery.”
Watching the latest blockbuster or a gripping TV series on the HT-S400 is captivating. It combines surround sound experience, audio clarity, and digital audio technology. This makes it a top choice for an exceptional home theater setup.

Music Playback Experience
The Sony HT-S400 Soundbar offers a good music experience. Its powerful wireless subwoofer adds deep and rich bass. This makes your music feel more immersive.
But, the Bluetooth streaming quality is not top-notch. It doesn’t support advanced audio codecs. This can make the sound less clear and less detailed. The midrange sound is also a bit weak, making the music sound unbalanced.
Bass Response and Balance
The HT-S400’s bass response is a highlight. You can adjust the subwoofer’s volume to match your taste. This lets you customize the sound to your liking, whether you want subtle bass or a strong thump.
Even though it’s not perfect for audiophiles, it’s great for casual listeners. The Bluetooth audio and wireless subwoofer work well for everyday music. The audio clarity is good enough for most people.

S-Force Pro Front Surround Technology
The Sony HT-S400 soundbar has a powerful feature called S-Force Pro Front Surround technology. It uses special audio tricks to make you feel like you’re in the middle of the action. This tech doesn’t need rear speakers to create a surround sound effect.
It’s not as good as having real rear speakers, but it’s a big step up from regular stereo sound. Movies and TV shows come alive with this technology. It also makes music sound bigger and more immersive.
The Sony HT-S400 also has the X-Balanced Speaker Unit for clearer vocals. Plus, its 160mm subwoofer adds deep bass. Together, they make sound that fills the room and meets all your entertainment needs.
Watching movies or listening to music on the Sony HT-S400 is a whole new experience. The S-Force Pro Front Surround technology makes your media feel more real. It shows Sony’s dedication to creating virtual surround sound without the hassle of setting up many speakers.
“The S-Force Pro Front Surround technology on the Sony HT-S400 creates a surprisingly immersive audio experience, transforming my living room into a cinematic soundstage.”

Connectivity Options and Ports
The Sony HT-S400 soundbar has a simple yet effective set of connections. It has an HDMI port with ARC (Audio Return Channel) for easy TV integration. It also has an optical digital input for devices without HDMI, like older TVs or gaming consoles.
The HT-S400 meets the basics with HDMI and optical inputs. But, it misses out on some advanced features. For example, there’s no HDMI passthrough for more devices. Also, it doesn’t have a 3.5mm auxiliary input or USB playback, which might be a letdown for some.
The soundbar does offer Bluetooth audio integration. This lets you stream music from your mobile devices wirelessly. The USB port is only for firmware updates, not for playing audio.
In summary, the HT-S400’s connections are basic but enough for most users. Its setup is easy, thanks to HDMI-ARC and Bluetooth. But, if you need more connection options, the HT-S400 might not be for you.
| Connectivity Options | Availability |
|---|---|
| HDMI ARC | Yes |
| Optical Digital Input | Yes |
| HDMI Passthrough | No |
| 3.5mm Auxiliary Input | No |
| USB Playback | No |
| Bluetooth Audio | Yes |
| USB for Firmware Updates | Yes |
Remote Control and User Interface
The Sony HT-S400 Soundbar has a basic but useful remote control. It has buttons for volume, bass, sound modes, and input switching. The soundbar also has an OLED display that shows current settings and modes.
For Sony TV users, controlling the soundbar is easy through your TV’s interface. This makes adjusting audio settings simple without a separate remote. The soundbar also has top controls for volume and input selection.
OLED Display Features
The OLED display on the Sony HT-S400 Soundbar is handy. It shows the soundbar’s status and settings at a glance. This lets you easily adjust the audio control and Sony audio systems as needed.
Control Options
- Dedicated remote control with buttons for volume, bass, sound modes, and input selection
- OLED display on the soundbar for status information and settings
- Seamless integration with Sony TV interfaces for intuitive audio control
- Top-mounted physical controls for quick access to essential functions
The Sony HT-S400 Soundbar’s user interface and controls are easy to use. They let you manage your audio control and settings with ease. This makes your Sony audio systems experience better.
Special Audio Modes and Features
The Sony HT-S400 soundbar has many special audio modes and features. It makes watching movies, TV shows, or listening to music better. You can change the sound to fit what you like.
The Voice Mode is a big plus. It makes dialogue clearer, so you catch every word. It’s great for shows or movies with hard-to-hear dialogue.
The Night Mode is also useful. It makes the sound softer, so you can watch without disturbing others. It’s perfect for late nights when you don’t want to be loud.
The HT-S400 also has Sound Field. It makes the sound feel like it’s coming from all around you. It makes movies and music feel more real and exciting.
These features let you change the digital audio to your liking. You get the best audio clarity and sound customization for any time.
“The HT-S400’s specialized audio modes take the guesswork out of optimizing your sound, allowing you to effortlessly tailor the experience to your liking.”
Gaming Performance
The Sony HT-S400 soundbar offers an amazing gaming audio experience, perfect for action-packed games. It has clear highs and strong bass thanks to the wireless subwoofer. This makes the surround sound experience for gamers better, improving audio clarity and fun.
The HT-S400 might not have special gaming features. But, its great sound quality and virtual surround sound make gaming exciting. With 330W of total audio, sounds like explosions and music feel real, making it feel like a movie.
People love how it sounds in racing and action games. The bass and sound placement make you feel like you’re right in the game. It also works well with Sony TVs, making gaming on PlayStation and other consoles better.
| Feature | Performance |
|---|---|
| Total Audio Output | 330W |
| Virtual Surround Sound | Yes, via S-Force Pro Front Surround technology |
| Dolby Atmos Support | No |
| Wireless Subwoofer Connection | Yes |
| Sony TV Integration | Yes, with wireless connectivity and integrated controls |
The HT-S400 might not have the latest gaming features. But, its sound quality, bass, and easy setup make it a great choice. It offers an immersive audio experience without needing a complex system.
Price to Performance Ratio
The Sony HT-S400 soundbar is a great deal for those looking for an affordable soundbar to boost their home theater. It costs just $299 but outshines many other soundbars in its price range. It offers a strong and immersive sound experience.
Market Competition Comparison
The Sony HT-S400 beats the competition. The Vizio V Series V51-H6 is another budget-friendly option that offers clear sound and a cinematic feel. The Samsung HW-B650 is perfect for smaller rooms, with better vocal clarity. But the Vizio M Series M213ad-K8 shines in stereo content, even if it doesn’t have the HT-S400’s deep bass.
Value Proposition
| Soundbar | Price | Features | Performance |
|---|---|---|---|
| Sony HT-S400 | $299 | Wireless subwoofer, Dolby Digital, Bluetooth | Powerful bass, Immersive surround sound |
| Vizio V51-H6 | $179 | Surround sound, Clear dialogue | Good value for the price, Limited bass |
| Samsung HW-B650 | $249 | Compact design, Improved vocal clarity | Suitable for smaller rooms, Decent sound quality |
| Vizio M213ad-K8 | $159 | Stereo sound, Affordable price | Good for music and TV, Lacks bass compared to subwoofer models |
The Sony HT-S400 is a top choice for its great value. It’s a big step up from TV speakers and is very affordable. It comes with a powerful wireless subwoofer, Dolby Digital, and Bluetooth. This makes it a strong contender against more expensive soundbars.
Pros and Cons Analysis
The Sony HT-S400 soundbar is a top-notch audio solution. It comes with a powerful wireless subwoofer and impressive sound quality. When deciding on this soundbar, it’s key to weigh both the good and bad points.
Pros of the Sony HT-S400 Soundbar
- Powerful Audio Output: The soundbar has a total power of 330 Watts. This gives you a balanced and immersive sound experience.
- Wireless Subwoofer: The included wireless subwoofer adds deep, rumbling bass to your entertainment.
- Easy Setup: With HDMI and optical connectivity, setting up the HT-S400 is straightforward.
- Wall-Mountable Design: The soundbar’s compact design makes it easy to mount on your wall, saving space.
- Clear Dialogue Reproduction: The soundbar’s audio ensures crisp and clear dialogue, making movies and TV shows better.
- Good Value for Money: Priced at $499.99 in the US and Rs 19,989 in India, it’s a great deal in the soundbar market.
Cons of the Sony HT-S400 Soundbar
- Limited Connectivity Options: The soundbar lacks Wi-Fi connectivity. This limits its use with smart home systems and wireless music streaming services.
- Absence of Dolby Atmos Support: While it offers a virtual surround sound experience, it doesn’t support Dolby Atmos.
- Potential Weaknesses in Midrange Audio: Some reviews mention a slight imbalance in midrange frequencies, which might be a concern for music lovers.
- Large Subwoofer Size: The wireless subwoofer is 8.8D x 90W x 6.4H cm. This size might not fit well in rooms with limited space.
The Sony HT-S400 soundbar is a great mix of features, performance, and value. It might not be perfect for everyone, but its strengths in audio quality, ease of use, and wireless subwoofer make it a strong contender in the soundbar market.
| Feature | Sony HT-S400 | Polk Audio MagniFi Mini AX |
|---|---|---|
| Price | $499.99 / Rs 19,989 | $499.99 |
| Audio Output | 330 Watts | 160 Watts |
| Connectivity | HDMI, Optical, Bluetooth | HDMI, Optical, Bluetooth, Wi-Fi, AirPlay, Google Cast |
| Surround Sound | 2.1 Channel | 5.1 Channel |
| Dolby Atmos | No | Yes |
| Subwoofer | Wireless, 12-inch | Wired, 6.5-inch |
| Ratings | Not Rated | 4.5/5 (PCMag) |
Conclusion
The Sony HT-S400 Soundbar is a great pick for those wanting better sound than their TV’s speakers. It offers powerful sound, clear dialogue, and strong bass at a good price. This 2.1-channel system is perfect for watching TV and movies every day.
It might not meet the needs of serious audiophiles or those looking for extra features. But, the Sony HT-S400 Soundbar provides great sound quality. It’s easy to set up and has features like Dolby Digital and S-Force Pro Surround. It’s a top choice in its price range for improving your home entertainment.
If you’re looking to upgrade from a basic TV setup or want a budget-friendly option, consider the Sony HT-S400 Soundbar. It’s a reliable and affordable way to enhance your audio and enjoy a better viewing and listening experience at home.
FAQ
What are the key features and specifications of the Sony HT-S400 Soundbar?
The Sony HT-S400 is a 2.1-channel soundbar with a wireless subwoofer. It has 330W total power output. It also features S-Force Pro Front Surround technology, Dolby Digital support, and Bluetooth connectivity.
What’s included in the Sony HT-S400 package?
The package includes the soundbar, wireless subwoofer, remote control, and optical cable.
How does the Sony HT-S400 soundbar perform for movies and TV shows?
The HT-S400 offers clear dialogue and impactful bass for movies and TV shows. It shines in high-frequency clarity but has some midrange weakness. The S-Force Pro virtual surround sound expands the soundstage effectively.
How is the music playback experience with the Sony HT-S400?
Music playback is decent, with strong bass response from the subwoofer. Bluetooth streaming quality is average, lacking advanced codec support. The system’s midrange weakness is more noticeable with music, but bass can be adjusted separately.
How does the S-Force Pro Front Surround technology work?
Sony’s S-Force Pro Front Surround technology uses psychoacoustic principles. It widens the soundstage, creating a more immersive experience without physical surround speakers.
What are the connectivity options on the Sony HT-S400 soundbar?
The HT-S400 includes HDMI-ARC, optical input, and Bluetooth. It lacks HDMI passthrough, 3.5mm input, or USB playback capability.
How is the user interface and remote control experience?
The included remote is basic but functional. It has dedicated buttons for volume, bass, sound modes, and input selection. The soundbar also features an OLED display and top-mounted controls for basic functions.
How does the Sony HT-S400 perform for gaming?
For gaming, the HT-S400 provides an immersive experience. It offers clear high frequencies and strong bass, making audio quality better, noticeable in action-packed titles.
How does the Sony HT-S400 compare in terms of value and price-to-performance ratio?
Priced at 9 / £269 / AU9, the HT-S400 offers good value. It competes well against similar-priced soundbars, often outperforming them in bass response and overall volume.


