KEF - R3 Meta Bookshelf Loudspeaker (Pair) - Indigo - Open Box

When it comes to physical technology, LS50 Wireless II takes its lead from KEF’s LS50 Meta passive loudspeakers. A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology1 (MAT) is a highly complex maze-like structure, where each of the intricate channels efficiently absorbs a specific frequency. When combined, the channels act as an acoustic black hole, absorbing 99% of the unwanted sound that comes from the rear of the tweeter, eliminating the resulting distortion and providing a purer, more natural sound.

Designed to match any R Series floorstanding speakers, the R2 Meta boasts the 12th generation Uni-Q driver array with MAT and two 5.25” hybrid aluminum bass drivers. It is compact enough to use in smaller rooms while being capable of high-quality sound with even the dynamic music and movies. This design is versatile and can be used in an LCR (Left-Centre-Right) configuration.

The R11 Meta is the floorstanding model of the R Series. For a listening experience, its combination of 12th generation Uni-Q driver array with MAT and four 6.5” hybrid aluminum bass drivers allow it to pick out the subtle details of a recording, while also delivering raw power and agility. Metamaterial absorbs 99% of unwanted sound for pure and natural sound.