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Long KEF XIO Sound Bar in silver color on a white background
Black KEF XIO Sound Bar on a white background
Back view of KEF XIO Sound Bar on a white background
Top view of a long, narrow KEF XIO Sound Bar on a white background
Long KEF XIO Sound Bar with dimensions labeled on a white background
Modern living room with a wall-mounted television and KEF XIO Sound Bar.
Large TV screen displaying a fantasy scene with floating castles above a KEF XIO Sound Bar in a room.
Modern living room with a large TV displaying a space scene, KEF XIO Sound Bar, and gaming console.
Long KEF XIO Sound Bar in silver color on a white background
Black KEF XIO Sound Bar on a white background
Back view of KEF XIO Sound Bar on a white background
Top view of a long, narrow KEF XIO Sound Bar on a white background
Long KEF XIO Sound Bar with dimensions labeled on a white background
Modern living room with a wall-mounted television and KEF XIO Sound Bar.
Large TV screen displaying a fantasy scene with floating castles above a KEF XIO Sound Bar in a room.
Modern living room with a large TV displaying a space scene, KEF XIO Sound Bar, and gaming console.

KEF

KEF XIO Sound Bar

SKU: XIO-Silver Grey

$2,798.00
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  • Description
  • About KEF
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The KEF XIO Sound Bar brings high-fidelity room-filling acoustic performance to home entertainment systems. Built with modern curved contours, premium acoustic fabric wrap, and a refined metallic top panel, this unit replaces complex multi-speaker configurations with a single streamlined enclosure. Designed to handle both cinematic multi-channel soundtracks and high-resolution music playback, it merges traditional audiophile principles with modern streaming convenience.

Three-Dimensional Spatial Sound:

Featuring a true 5.1.2 physical channel configuration, the unit projects acoustic energy across and above the listening space. Support for object-based sound formats including Dolby Atmos, DTS:X, and Sony 360 Reality Audio allows multi-dimensional soundscapes to form naturally around the room. Driven by 12 dedicated Class D amplifiers, output remains clean and linear even during demanding dynamic shifts in film scores or complex musical passages.

Acoustic Engineering for Dialogue Clarity:

Clear voice reproduction is handled by KEF proprietary driver technologies working in tandem with digital signal processing. The Uni-Q MX driver array spreads mid and high frequencies evenly throughout the room, while the Music Integrity Engine for Cinema continuously adjusts internal acoustic processing. This ensures spoken lines remain clear against background sound effects, preventing dialogue from getting lost in heavy action sequences.

Controlled Bass and High-Fidelity Wireless Audio:

Low-frequency output is generated by the custom P185 LF driver utilizing P-Flex surround technology and Velocity Control (VECO). This design manages cone movement to produce tight, controlled low-end frequencies without mechanical distortion or cabinet resonance. Integrated wireless audio capabilities allow fast streaming directly from phones, tablets, or network storage with accurate musical reproduction across all genres.

  • 5.1.2 Spatial Audio Architecture: Creates multi-directional sound channels for immersive surround sound playback.
  • Music Integrity Engine for Cinema: Enhances vocal clarity so dialogue remains easy to understand at any volume level.
  • Uni-Q MX Driver Array: Evenly disperses high and mid frequencies across the room for consistent tonal balance.
  • 12 Class D Amplifiers: Supplies high power output with low distortion across all frequency bands.
  • High-Fidelity Wireless Audio: Enables direct network streaming with clear sound precision.
  • P185 LF Driver with P-Flex: Delivers extended low-frequency performance from a compact cabinet profile.
KEF is a British loudspeaker manufacturer that produces a range of high-quality audio products, including home theater speakers, stereo speakers, and headphones. The company was founded in 1961 and is headquartered in Maidstone, Kent, England. KEF is known for its innovative loudspeaker designs, which incorporate advanced materials and technologies to deliver high-quality sound. For example, KEF's Uni-Q driver technology places the tweeter in the center of the midrange cone, resulting in a more coherent and accurate soundstage. The company also uses materials like aluminum, magnesium, and carbon fiber to create rigid and lightweight speaker cones that minimize distortion. KEF offers a range of products to suit different needs and budgets, from its affordable Q Series speakers to its high-end Reference Series. The company's products are also designed to be visually striking, with sleek and modern designs that complement contemporary home decor.

All orders are processed within 48 hours from date of order.

We offer Free Ground Shipping on all orders regardless of size.  

  • If you would like to receive your order quicker you can request Express shipping during Check-Out in the Comments section.  Additional charges will apply.
  • In-stock items are shipped from our Vancouver warehouse and will reach major Canadian cities in 5-7 business days.
  • Items not in stock will either ship from one of our manufacturer partners' warehouses or in rare cases first must be sent to Vancouver and then to you.  

What sets XIO apart from other soundbars?

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.

How do I connect XIO soundbar to a subwoofer?

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.

What are Dolby Atmos, DTS:X, and Sony 360 Reality Audio, and how do they enhance the sound 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.

Large TV screen displaying a fantasy scene with floating castles above a KEF XIO Sound Bar in a room.

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.

Modern living room with a wall-mounted television and KEF XIO Sound Bar.

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.

Modern living room with a large TV displaying a space scene, KEF XIO Sound Bar, and gaming console.

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.

Why Shop at Hi-Fi Centre

Whether you're an audiophile or just getting started, we'll help you find the perfect setup with expert advice and hands-on demos. Here's why music lovers and home theatre enthusiasts choose us:

  • Curated Selection of Premium Brands - The world's best high-fidelity audio and home theatre gear, all in one place.
  • Professional Guidance & Custom Demos - Experience premium sound firsthand with help from our expert staff.
  • Exceptional Customer Service - We're here to help before, during, and after your purchase.
  • An Experience Like No Other - Step into our showroom and hear the difference for yourself.

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