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. You won’t miss a word of dialogue in your favorite movies and TV shows.
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 and 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. An OLED display window on the soundbar offers at-a-glance status information such as input source, volume, and sound settings such as Sound Field, Voice mode and Night mode.
Flexible layout with wireless connection to compatible BRAVIA TVs
Minimize cable clutter by sending audio wirelessly to your soundbar from a Sony BRAVIA TV that supports wireless connection. The wireless connection also lets you turn your TV and soundbar on and off simultaneously using the BRAVIA power button – all without using up a Bluetooth channel, allowing for another input source such as a smartphone or tablet.
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.
Effortless control with BRAVIA TVs
With an integrated UI, soundbar settings automatically appear on the BRAVIA TVs Quick Settings menu for easy control of sound settings and volume.
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 and practices.