Immersive Audio. Flexible Options. Thoughtful Design.

The KEF XIO is a high-performance soundbar built for serious home entertainment. With support for Dolby Atmos, DTS:X, and Sony 360 Reality Audio, it creates a true 5.1.2 spatial sound experience—ideal for movies, TV, gaming, and music. Inside, KEF’s Uni-Q MX driver and P185 low-frequency driver work together to deliver crisp dialogue, dynamic detail, and immersive depth. XIO also includes a flexible subwoofer output (wired or wireless), modern wireless streaming features, and a clean, contemporary design that fits beautifully into most spaces. To make setup easier, we’ve put together a range of custom XIO bundles. These include matching KEF subwoofers, wireless modules, and optional accessories—so you can build the system that works best for your room, needs, and preferences.