XIO High-End Dolby Soundbar
Much More Than Just A Soundbar
Discover the XIO Soundbar, designed to elevate your home cinema experience. Whether you are enjoying films, shows, or streaming music, our soundbar will transform your viewing with Dolby Atmos and 5.1.2 spatial audio, creating transcendent cinematic soundscapes that perfectly complement your television.
Immerse yourself in truly engaging audio, powered by our Music Integrity Engine®, delivering hyper-realistic sound with crystal-clear dialogue and vocals that bring every scene to life.
*Additional wireless surround feature with KEF wireless speakers will be available in Autumn 2025
Dolby Atmos & DTS:X
Immerse yourself in the action with spatial audio that brings sound to life, allowing you to hear subtle whispers from above and the rumble of distant explosions surrounding you, seamlessly moving around the room for an unparalleled auditory experience.
Ultra-Clear Dialogue
Enjoy every word on screen thanks to superior mid-range performance. Leverage Dialogue Mode in the KEF Connect App or via the remote control to enhance vocal frequencies while minimising background noise and experience crisp, clear dialogue and vocals.
Accurate, Detailed Sound Throughout The Room
With the Uni-Q MX'- a miniature version of our signature Uni-Q driver array - experience sound that disperses widely and evenly, ensuring everyone in the room enjoys the same detailed audio.
Deep, Powerful Bass
Four P185 LF drivers, supported by patent-pending Velocity Control Technology (VECO), deliver deep, best-in-class bass. For even more intensity, you can easily connect to a KEF subwoofer using the KW2 RX receiver.
Stream Anything
XIO supports all major streaming services, including Spotify, TIDAL, QPlay, Amazon Music and Qobuz, delivering high-fidelity music experiences. It’s also compatible with a wide range of audio formats, including PCM files, Dolby Atmos Music and Sony 360 Reality Audio.
Intelligent Placement Technology (IPT)
Intelligent Placement Technology (IPT) ensures consistent performance. It detects nearby objects to understand the surrounding acoustics. After gathering this data, the MIE algorithm automatically adjusts the EQ for enhanced audio output.
Specifications
Specifications
Model: XIO
Dimensions (HWD): 70 × 1210 × 165 mm (2.8 x 47.6 x 6.5 in.)
Weight: 10.5 kg (23.1 lbs)
Drive units: HF/MF: 6 x 50 mm (2 in.) Uni-Q MX driver, HF/MF: 2 x 50 mm (2 in.) full range driver, LF: 4 pcs of 50 x 180 mm (2 x 7 in.) P185 driver supported by VECO
Amplifiers: HF/MF: 8 x Class D, LF: 4 x Class D
Max SPL: measured at 1m, 102 dB
Frequency response (±3dB): measured at 85dB/1m, 34Hz - 20kHz
Input: HDMI 2.1 eARC, TOSLINK Optical, USB Type C (service), RJ45 Ethernet (network)
Outputs: Wireless Subwoofer output, RCA Subwoofer output
Wireless connectivity: KEF Connect, AirPlay, Google Cast, UPnP Compatible, Bluetooth 5.3
Streaming services: Spotify via Spotify Connect, Tidal via Tidal Connect, QQ Music via Qplay, Amazon Music, Qobuz, Deezer, HIGHRESAUDIO, Internet Radio, Podcast…and more (*Depends on services availability in different countries)
Supported formats: Dolby Atmos, DTS:X, 360 Reality Audio, MPEG-H, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM and Ogg Vorbis (*Depends on support of the source device)
Supported resolution: HDMI eARC up to 192 kHz/24 bit, Network up to 384 kHz/24 bit, Optical up to 96 kHz/24 bit (*Depends on source resolution)
Multi-channels output: Up to 5.1.2
Wi-Fi Network Frequency Band: 2.4 GHz / 5 GHz / 6 GHz
Wi-Fi network standard: IEEE 802.11a/b/g/n/ac/ax, IPv4, IPv6
Amplifier output power: 820 W (Instantaneous total power rating)
Power input: 100 – 240VAC 50/60Hz
Power consumption: 400 W (Maximum operating power)
Power consumption (ECO mode): <2.0 W
Power consumption (Non WiFi mode): <0.5 W
What's In The Box?
- XIO Soundbar
- Remote
- AAA Batteries
- HDMI Cable
- Power Cable
- Wall Mounting Kit
- Wall Mounting Template
- Product Guide
