- Single Apparent Source
Single Apparent Source Technology
Single source. Coherent sound.
Uniquely KEF. Uniquely precise.
Real. Immersive. Accurate.
More KEF Technology
Metamaterial Absorption Technology
A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology (MAT) is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound.