Try GOLD - Free
KEF XIO
What Hi-Fi UK
|September 2025
KEF's first soundbar does not disappoint
-
KEF was one of the first specialist hi-fi manufacturers to get into home cinema speaker packages back in the early ‘90s, and it has continued to operate in the market since then. It may come as a surprise, therefore, that the brand is only now releasing its first soundbar.
Enter the XIO, a 5.1.2 premium soundbar that KEF says is designed to excel with music as well as movies - a tough ask considering most soundbars struggle to achieve that duality.
The XIO launches at £1999, placing it against the Award-winning Sennheiser Ambeo Soundbar Max - our current benchmark at this price.
Visual appeal
The XIO comes in a choice of two finishes, black or silver, with cloth grille panels covering the ends, front and back. Unlike its Sennheiser rival, it fits nicely under a TV thanks to its shallow height. It has an overall mature and premium appearance, too, which we think will blend well into most living rooms.
This relatively thin design is quite a feat considering the XIO houses an impressive 12 drive units, each with a dedicated Class D power amplifier. Added together, KEF claims the complement of amplifiers delivers a meaty 820W of peak power.
There are six Uni-Q MX drivers, three of which are on the top of the soundbar for upward-firing sound, but with the one in the centre employed only when the soundbar is wall-mounted. That leaves the remaining three facing forward.This story is from the September 2025 edition of What Hi-Fi UK.
Subscribe to Magzter GOLD to access thousands of curated premium stories, and 10,000+ magazines and newspapers.
Already a subscriber? Sign In
MORE STORIES FROM What Hi-Fi UK
What Hi-Fi UK
Dali Kupid
Small speakers with a bright personality
3 mins
Awards 2025
What Hi-Fi UK
Arcam A15+
Strategic circuit tweaks improve an already excellent performer
5 mins
Awards 2025
What Hi-Fi UK
4 THRILLING BLU-RAYS ON REPEAT IN OUR TEST ROOM THIS MONTH
In the run up to the What Hi-Fi?
3 mins
Awards 2025
What Hi-Fi UK
Bluesound Node Icon
Bluesound aims high - and succeeds
9 mins
Awards 2025
What Hi-Fi UK
Epson EH-LS9000
Epson's more affordable home cinema laser projector delivers movie (and game) magic
6 mins
Awards 2025
What Hi-Fi UK
Bowers & Wilkins Px8 S2
Luxury wireless headphones with the sound to match
6 mins
Awards 2025
What Hi-Fi UK
KEF Q Concerto Meta 5.1 Speaker System
KEF's latest surround sound system is a cinematic delight
6 mins
Awards 2025
What Hi-Fi UK
Hisense AX5125H
Arguably the biggest Dolby Atmos bargain of the year
3 mins
Awards 2025
What Hi-Fi UK
WHAT HI⭑FI? AWARDS 2025
Here they are: our hi-fi and AV gold-medal winners, complete with our verdicts on why each one is so good
24 mins
Awards 2025
What Hi-Fi UK
PMC Prophecy 1
A pair of gems far more capable than the compact dimensions suggest
5 mins
Awards 2025
Listen
Translate
Change font size
