Metamaterial Absorption Technology
A maze-like structure behind the tweeter absorbs 99% of the unwanted sound radiating from its rear — cutting distortion for purer, more natural highs.
The KEF story
Born in a Kent workshop. Heard in the world's finest rooms.
In 1961, BBC engineer Raymond Cooke set up shop in a Nissen hut on the grounds of Kent Engineering & Foundry — the company that gave KEF its name. His goal was simple and stubborn: reproduce sound exactly as the artist intended.
More than sixty years later, that obsession drives every KEF loudspeaker. Designed and engineered in Maidstone, England, each one is built to disappear and leave only the music.
- Founded
- 1961
- Uni-Q debut
- 1988
- Uni-Q generation
- 12th
- Unwanted sound absorbed
- 99%
