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KEF XIO Silver Grey
5.1.2 Sound Bar - 820 Watts - DTS:X and Dolby Atmos - WiFi/Bluetooth/Ethernet - AirPlay 2 - HDMI eARC/ARC
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More than just a sound bar
Discover KEF's XIO soundbar, designed to elevate your home cinema experience. Whether you enjoy watching movies, TV shows or streaming music, this soundbar will transform your TV evenings withSpatial Audio 5.1.2 and Dolby Atmos, creating cinema-like soundscapes in your living room. Treat yourself to a completely immersive sound experience thanks to the Music Integrity Engine, developed to produce ultra-realistic sound and crystal-clear dialogue in every scene you watch unfold on screen. All the sounds will come to life all around you!
Precise, detailed sound enhanced by Dolby Atmos,
Immerse yourself in the heart of the action withDolby Atmos spatial audio. This technology has been designed to bring sound to life and allow you to hear everything in the finest detail: from the subtlest whispers to the distant rumble of spectacular explosions, sound moves all around you in the room, for a breathtaking auditory experience.
Don't miss any on-screen cues thanks to superior performance in the mid-frequency range. Activate Dialogue mode in theKEF Connect app or with the remote control to boost speech frequencies while minimising background noise, and enjoy crystal-clear dialogue.
Thanks to KEF's Uni-Q MX technology, a miniature version of the acclaimed Uni-Q speaker system, sound is dispersed evenly throughout the room.This means that every audiophile can enjoy the same detailed experience wherever they are.
Deep, powerful bass
Four P185 woofers, complemented by Velocity Control Technology (VECO), deliver intense, superior bass. For even more bass, you can easily connect a KEF subwoofer to the soundbar using the KW2 RX receiver (sold separately).
XIO supports all the major streaming services, including Spotify, TIDAL, QPlay, Amazon Music and Qobuz, allowing you to enjoy your music in exceptional high fidelity sound. It's also compatible with a wide range of audio formats, including PCM, Dolby Atmos Music and Sony 360 Reality Audio.
Intelligent Placement Technology (IPT) ensures the soundbar's consistent performance. It detects nearby objects to understand the surrounding acoustics. After gathering this data, theMIE algorithm automatically adjusts the equalizer to improve the audio output.
As well as delivering an immersive audio experience, the XIO soundbar has connected credentials including WIFi, Bluetooth 5.3 and support for AirPlay 2 protocol. With the XIO take the stress out of the process and enjoy quick and easy set-up via the HDMI eARC/ARC connector.
Key features :
- 5.1.2-channel sound bar
- 12 Class D amplifiers: 8 HF/MF + 4 LF
- Immersive sound: Dolby Atmos and DTS:X compatibility
- Voice enhancement: dialogue mode (activated via the app)
- Network: Wi-Fi, Bluetooth 5.3, Ethernet, AirPlay 2
- KEF app: configure and control your soundbar
- Connection via HDMI eARC or ARC
- Installation: on a piece of furniture or on the wall (optional mounting)
- Add a KEF subwoofer using the KW2 RX receiver (sold separately) for a complete home theatre experience
- XIO sound bar
- Remote control
- AAA batteries
- HDMI cable
- Power cord
- Wall mounting kit
- Mounting template
- Product manual
Select your criteria
General information |
Product name |
KEF XIO Silver Grey |
Brand |
Kef | |
Model |
SP4083M0AA | |
Technical specifications |
Home Cinema set type |
Soundbar |
Speakers type |
5.1.2 | |
High-Res audio |
No | |
Integrated sound decoder |
Dolby Atmos | |
| DTS:X | ||
Connectivity |
Wi-Fi |
Yes |
Bluetooth |
Yes | |
NFC |
No | |
Integrated voice assistant |
Alexa | |
| Google Assistant | ||
AirPlay certification |
Yes | |
AirPlay 2 |
Yes | |
Multiroom |
Yes | |
Video outputs |
HDMI Female | |
Additional connector(s) |
Fast Ethernet - RJ45 Female | |
Subwoofer |
Subwoofer type |
without subwoofer |
Physical characteristics |
Curved design |
No |
Color |
Gray | |
Remote control |
No | |
Weight |
10.5 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
KEF Audio GmbH |
Postal address |
Carl-Zeiss-Ring 9–11 85737 Ismaning Allemagne | |
Electronic Address |
Click here
|
See all Kef products
Product referenced on 6 Nov 2025
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