Sony HT-S400 2.1ch Soundbar with Wireless Subwoofer

main image

Key Features:

S-Force PRO Front Surround and Dolby Digital
The soundbar couples high-quality Dolby Digital with S-Force PRO Front Surround – our virtual surround sound technology – putting you right at the heart of the content you love by emulating cinema style surround sound.

2.1ch front surround sound with X-Balanced speaker
Powerful speakers work together to deliver wide-ranging sound throughout your room, with technologies such as the X-Balanced Speaker Unit and Separated Notch Edge helping to enhance vocal clarity.

Wireless subwoofer
A powerful wireless subwoofer with a large 160mm speaker unit delivers a deeper, richer bass sound.

Powerful 330W of total output
330W of total power output brings every song, show, and movie to life with the volume and clarity they deserve.

Simple, easy operation with compact remote and convenient OLED display window
A simple new remote control combines a comfortable hand-fit design with easy and intuitive operation. OLED display window on soundbar offers at-a-glance status information such as input source, volume and sound settings.

Flexible layout with wireless connection to compatible BRAVIA TV
Minimize cable clutter by sending audio wirelessly to your soundbar from a Sony BRAVIA TV that supports wireless connection.

Wall-mountable design with a flush fit
Designed to blend seamlessly into your living room, the wall-mountable HT-S400 soundbar has a flat back that fits perfectly flush to the wall.

Bluetooth® connectivity for wireless audio streaming
Easily play your favorite music through your soundbar too. Use Bluetooth® to wirelessly stream music from your smartphone, tablet, or laptop.

Connect to your TV with either HDMI ARC or optical
HDMI ARC lets you connect to compatible TVs with a single cable, reducing cable clutter. Enjoy high quality sound in movies and more when you connect to the optical input.

Sustainability in mind
Our products are designed not only pursuing sound quality, but also considering the environment. Sony’s originally developed recycled plastic is used in rear panel of the HT-S400’s subwoofer, reflecting how Sony strives to reduce the environmental impact of our products.

#1

Hear sound come from all around

The soundbar couples high-quality Dolby® Digital with S-Force PRO Front Surround, our virtual surround sound technology. It puts you right at the heart of the movies you love by emulating theater-style surround sound.

#2

Surround made simple

Using front speakers only, Sony's unique digital sound field processing technology virtually reproduces the surround sound field, with audio coming at you from both sides. You can enjoy rich, cinematic surround sound.

#3

Enjoy clear dialog and powerful sound

Powerful speakers work together to deliver wide-ranging sound throughout your room, with technologies such as the X-Balanced Speaker Unit and Separated Notch Edge on the speaker unit helping to enhance vocal clarity. So whether you're watching movies or TV, you won't miss a word of dialog.

#4

X-Balanced Speaker Unit

A powerful wireless subwoofer with a large 6.29" (160‑mm) speaker unit delivers a deeper, richer bass sound.

#5

Deeper, richer bass sound

Enjoy smoother motion and transitions on this Sony BRAVIA 4K TV with high 120-Hz refresh rate. You'll also see sharp details in fast-moving scenes with Motionflow™ XR. This innovative technology creates and inserts extra frames between the original ones, comparing key visual factors on successive frames then calculating the split second of missing action in the sequences.

#6

Separated Notch Edge

The Separated Notch Edge on the X-Balanced Speaker Unit improves vertical amplitude symmetry-an essential for clear sound quality. It achieves this using strategically placed cuts on the edge, which help to control the stress inside and outside the edge of the diaphragm.

#6

Easy wireless connection

To minimize cable clutter, you can send audio wirelessly to your soundbar from a Sony BRAVIA TV supporting wireless connection. The wireless connection also lets you turn your TV and soundbar on and off simultaneously using the BRAVIA power button. And it frees up a Bluetooth® input for another input source such as a smartphone or tablet.

#6

Comfortable control

A simple new remote control combines pleasing, hand-fit design, with easy, intuitive operation. Convenient features include dedicated buttons for adjusting the volume and sound settings.

#6

Simply select your sound

The soundbar offers a choice of sound settings to suit whatever you're watching or listening to. There's Voice mode for clearer dialog, Night mode for when you want to watch TV without waking the house, and Sound Field, which converts conventional soundtracks such as stereo audio into a surround sound experience.

#1

Stylish, wall-mountable design

Designed to blend seamlessly into your living room, the wall-mountable soundbar has a flat back that fits perfectly flush to the wall.

#1

Convenient OLED display window

An OLED display window on the soundbar offers at-a-glance status information on remote control functions including input source, volume, and sound settings such as Sound Field, Voice mode, and Night mode.

#1

Effortless control with BRAVIA TVs

With an integrated UI, soundbar settings automatically appear on the BRAVIA TV Quick Settings menu for easy control of sound settings and volume.

#1

HDMI ARC

HDMI ARC (Audio Return Channel) lets you connect to compatible TVs with a single cable, reducing cable clutter.

#1

Play the music you love

It's not all about movies and TV-you can easily play your favorite music through your soundbar too. Use Bluetooth® technology to wirelessly stream music from your smartphone, tablet, or laptop.

#1

Set up in seconds

With a choice of HDMI ARC and optical input, it's easy to connect the soundbar to a range of TVs-so you can get on with enjoying your movies, music, and more.

#1

Optical input

TV not compatible with HDMI ARC? Enjoy high-quality sound for movies and more when you connect to the optical input.

Specifications:

Size & Weight
Main Unit Size - Body Only (WxHxD) 35.5 x 2.63 x 3.5" 
Main Unit Weight - Body Only 5 lb 5 oz
Dimension with Stand 37.95 x 24.72 x 11.26"
Subwoofer Size 7.63 x 15.25 x 15.75"
Subwoofer Weight 16 lb 2 oz
Amplifier  
Amplifier Type Digital Amplifier, S-Master 
Amplifier Channels 2.1 ch 
Power Output (Total) 330 W
Subwoofer  
Subwoofer Type  Wireless 
Interface  
Input and Output Terminals Optical-audio input, USB type A (only for update) 
Bluetooth RX (receiver) 
Bluetooth version 5.0
HDMI  
Number of Input/Output  - / 1(ARC)
Audio Formats  
HDMI input  Dolby Digital, Dolby Dual mono, LCPM 2ch
Optical Input  Dolby Digital, Dolby Dual mono, LCPM 2ch
Bluetooth (Receiver)  SBC
Sound Function  
Sound Mode  Sound Field 
Sound Effect  Night Mode, Voice Mode 
Virtual Surround Technology  S-Force PRO 
Speaker Layout  
Speaker Structure 2.1ch (wireless Subwoofer)
Wireless Features  
TV Wireless connection Yes
What's in the Box
Batteries for remote commander
Instruction Manual
Optical Cable
AC cable
Quick Setup Guide
Remote Control