HT-ST9
7.1ch Soundbar with Wi-Fi/Bluetooth®Specifications
Immersive
cinematic surround sound meets outstanding High-Resolution Audio. With
the HT-ST9, you’ll enjoy sonic perfection whether you watch, listen, or
play. From build-quality to design, every element has been designed to
deliver an exceptional home entertainment experience.
- Main Unit Size – Body Only (W x H x D)
- 44.49 x 3.46 x 5.24 in
Home audio redefined
Immersive cinematic surround sound meets outstanding High-Resolution Audio. With the HT-ST9, you’ll enjoy sonic perfection whether you watch, listen, or play.
Experience music as the artist intended
Enjoy the subtlest nuances of studio-quality sound with High-Resolution Audio. Passion for music unites every component from signal to speaker, while advanced technologies such as digital upscaling help create the ultimate listening experience.Feel the action all around you
7.1 ch S-Force PRO Front Surround technology
Our virtual surround sound combines Digital Signal Processing and Wave-front technology to emulate a natural, three-dimensional sound field, all from a single sound bar and subwoofer.
Dolby® TrueHD
Enjoy clear, high-fidelity sound with the Dolby® TrueHD lossless compression format.
DTS-HD™
Bring movies and music to life in dynamic surround sound thanks to the DTS-HD format.Get connected
It’s easy to expand your home theater setup. With three HDMI inputs, one HDMI ARC output, a USB input, and optical digital and analog connections, there’s space for all your equipment.
4K pass-through
Maintain 4K quality from source to screen – the 4K passthrough feature allows data to pass through the sound bar without compromising image quality, and is HDCP 2.2 compatible.
What is High-Resolution Audio?
High-Resolution Audio refers to a collection of digital processes allowing the encoding and playback of music using higher sampling rates than those used in CDs.
S-Master HX digital amplifier
Our S-Master HX amplifier is digital, eliminating analog components to reduce noise levels in the feedback stage for ultimate audio clarity.
Digital Sound Enhancement Engine HX
Even music from online streaming services can be upscaled by DSEE HX™ to produce rich sound closer to High-Resolution Audio
ClearAudio+
From game mode to movie or music mode, ClearAudio+ automatically adjusts sound settings to suit whatever you’re watching or listening to.Engineered for exceptional sound
From speaker construction to fine-tuned audio technologies, every element of the HT-ST9 has been engineered to deliver the highest possible sound quality.Precise, full-range sound
The woofer and tweeter are housed within a single speaker unit, utilizing separate drivers to reproduce a full range of sound that perfectly supports High-Resolution Audio playback.Clear, natural highs
Super tweeters ensure high-frequency notes are reproduced with outstanding natural clarity and detail, so you’ll enjoy pristine highs across music and dialogue.Rigid carbon fiber diaphragm
A sturdy carbon fiber diaphragm responds quickly to mid and high frequencies with less distortion, improving sound reproduction across the entire frequency range.Magnetic fluid technology
Magnetic fluid technology replaces conventional speaker dampers for better signal transfer, reducing distortion for high-quality sound from a smaller speaker.Connect with your music
It’s easy to stream your favorite music in the detail and clarity it deserves, thanks to a combination of wireless technologies and high-quality audio codecs.High quality wireless audio streaming
Take your music streaming to the next level. Developed by Sony, the LDAC codec supports up to three times greater bit rate than typical Bluetooth streaming. Combining efficient coding with a 96 kHz sampling rate, LDAC captures more detail for above CD quality listening.
Experience purer sound than typical Bluetooth streaming.
Wireless personal listening
Enjoy wireless sound without disturbing others
Stream music from the sound bar to any Bluetooth® wireless device, including the latest LDAC-compatible High Resolution headphones.
Connect in an instant
Make a quick connection between selected smartphones and the sound bar with NFC One-touch.
Wireless streaming
Connect to the Internet with the built-in Wi-Fi® to stream audio from your laptop or mobile device.
Bluetooth streaming
Stream music wirelessly from your smartphone, tablet, or laptop via Bluetooth.The simple way to send music to your speakers
The HT-ST9 has Google Cast™ built in so you can cast music, online radio stations, and podcasts from your mobile device to your speakers
Unite your music
Easy streaming control with the new SongPal app
The SongPal app allows you to easily and intuitively manage your listening experience. Simply install the SongPal app on selected smartphones to take control of music playback, device settings, and more – all through one app.
Available on iOS and Android
Enhance all your entertainment
Whether you’re watching your favorite movie, playing the latest game, or listening to a classic album, the HT-ST9 enhances audio for the ultimate immersive entertainment experience.Level up your in-game audio
Created in conjunction with PlayStation® game developers, this dedicated mode enhances every sound, shot, or explosion to put you at the heart of the action and deliver the ultimate gaming experience.Football stadium atmosphere
Football Mode adjusts sound settings to enhance the natural, ambient noise at sporting events, so they’re closer to an authentic stadium atmosphere.Live arena sound
Enjoy arena-style audio in your living room. Our engineers have accurately reconstructed the sound field of the O2 London Arena, delivering a listening experience that takes you closer to live performance.
Listen to music in another room
Let the same great song follow you around the house with multi-room listening, controlled via the SongPal app. Use SongPal Link to group selected Sony soundbars and speakers together, then stream music from different music services, a smartphone, a PC, or your DLNA network in multiple rooms throughout your home.Sony Design Pure Geometry
A symphony of audio-visual and interior elements. Discover inside stories on design inspiration.
