KEF XIO – 5.1.2 Dolby Atmos Sound Bar Speaker

KEF XIO Soundbar

Key Technologies 

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. Dolby Atmos, DTS:X, and Sony 360 Reality Audio are advanced object-based audio technologies that create immersive soundscapes by placing sounds in a three-dimensional space. Unlike traditional surround sound, these codecs allow audio elements like raindrops or footsteps to come from specific directions, including overhead, enhancing the realism of any audio experience. The KEF XIO soundbar supports all three codecs, a rare feature in soundbars that ensures users can enjoy the latest advancements in cinematic and music audio technology. This comprehensive compatibility enhances movies, music, and games by providing an unparalleled immersive audio experience, making XIO a premier choice for high-end audio enthusiasts.

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 minimizing 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. Connecting your XIO soundbar to a subwoofer can enhance your audio experience by adding depth and impact to the sound. You have two convenient options for connecting a subwoofer:

1. RCA Subwoofer Output: Utilise the RCA output on your XIO soundbar to connect any standard wired subwoofer. This provides a reliable and direct connection.

2. Wireless Subwoofer Output via KW2: For a seamless wireless connection, use the KW2 RX Receiver, which is ideal for KEF subwoofers. Simply attach the wireless module to the back of a compatible subwoofer to enjoy a clutter-free setup.

Both methods ensure easy integration and optimal performance, allowing you to customise your home audio environment according to your preferences.

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.

Standout Performer
In a market brimming with options, the KEF XIO soundbar distinguishes itself through a blend of innovation, technology and design, making it a standout choice for audio enthusiasts. Here’s how XIO sets a new standard:

1. At the core of XIO is KEF's top-tier acoustic technology. Equipped with the groundbreaking KEF Uni-Q MX and P185 LF drivers, supported by VECO technology, the XIO soundbar delivers an unmatched immersive audio experience.

2. XIO is at the forefront of spatial audio technology, supporting a wide range of codecs including Dolby Atmos, DTS:X, and SONY 360 Reality Audio.

3. XIO features an advanced version of the W2 wireless connectivity suite, providing superior performance and reliability over its competitors. This allows seamless integration into any home setup without the clutter of wires.

4. With a modern design, the XIO soundbar boasts a sleek, contemporary look that complements any space. The soundbar features a premium grille fabric and an aluminum top panel that not only enhance its visual appeal but also contribute to its durability and functional elegance, drawing inspiration from contemporary interior design and architecture.

With these features, XIO not only excels in audio performance but also integrates beautifully into the aesthetic of any modern home, making it a top choice for users seeking the best in sound and design.

Details & Specifications

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
Frequency Response (±3dB) measured at 85dB/1m: 34Hz - 20kHz
Amplifiers: HF/MF: 8 x Class D, LF: 4 x Class D
Amplifier Output Power: 820 W (Instantaneous total power rating)
Maximum output (SPL) @ 1m: 102 dB
Inputs: HDMI 2.1 eARC, TOSLINK Optical, USB Type C (service), RJ45 Ethernet (network)
Outputs: Wireless Subwoofer output, RCA Subwoofer output
Wireless Connectivity: KEF Connect App, AirPlay, Google Cast, UPnP Compatible, Bluetooth 5.3
Supported Formats: Dolby Atmos, DTS:X, 360 Reality Audio, MPEG-H, FLAC, WAV, AIFF, ALAC, AAC, WMA, MP3, M4A, LPCM and Ogg Vorbis
Supported Resolution: HDMI eARC up to 192 kHZ/24 bit, Network up to 384 kHz/24 bit, Optical up to 96 kHz/24 bit
Multichannel Output: Up to 5.1.2
WiFi Frequency Band: 2.4 GHz / 5 GHz/ 6 GHz
WiFi Network Standard: IEEE 802.11a/b/g/n/ac/ax, IPv4, IPv6
Power Input: 100 – 240VAC 50/60Hz
Power Consumption: 400 W (Maximum operating power), <2.0W (ECO mode standby power), <0.5W (Non WiFi mode)
Weight: 10.5 kg (23.1 lbs)
Dimensions: 70 × 1210 × 165 mm (2.8 x 47.6 x 6.5 in.)
What's in the Box: XIO Soundbar, Remote, AAA Batteries, HDMI Cable, Power Cable, Wall Mounting Kit, Wall Mounting Template, Product Guide

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