The quest for the perfect bass just got a whole lot more exciting! KEF's VECO technology has revolutionized bass performance, earning them the prestigious Innovation of the Year Award 2025. But what's all the buzz about?
If you're an audiophile who's been keeping up with the What Hi-Fi? Awards 2025, you'll know that the KEF XIO soundbar has claimed the top spot in the Best Soundbar Over £1000 category. And it's not just about the accolades; this soundbar delivers an immersive surround-sound experience and agile bass performance that left our reviewers in awe.
But here's where it gets intriguing: KEF's Velocity Control Technology (VECO) is the real game-changer. This technology promises to deliver 'best-in-class bass' by minimizing distortion and maximizing accuracy at lower frequencies. And it's not just marketing hype; VECO is a clever implementation of motional feedback, a concept that dates back to the 1970s.
Here's the technical part: KEF's engineers replaced the traditional voice-coil former with a flexible PCB and a sensing coil. This setup measures the diaphragm's movement speed, allowing the processor to identify and compensate for any distortion in real time. But what sets VECO apart is that the sensor and the drive unit's electromagnetic circuits operate independently, ensuring a clean and deep bass performance.
When pitted against the previous award-winner, the Sennheiser Ambeo Soundbar Max, the KEF XIO shines with its superior clarity, precision, and finesse in low-level dynamics. It offers a more transparent performance, providing a deeper insight into the soundtrack.
As KEF's first venture into VECO technology, we can't wait to see how this innovation evolves in their future products. The potential for even more immersive audio experiences is truly exciting!
For those eager to dive deeper, check out our comprehensive review of the KEF XIO and explore the full list of What Hi-Fi? Awards 2025 winners. And if you're in the market for a soundbar, discover the best soundbars available right now. Get ready to experience bass like never before!
