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Customers enjoy the superb sound quality and ease of use of the LS50 Wireless II Bookshelf Speakers. Many appreciate the elegant design, but some experienced connectivity problems and found the bass response lacking. The user-friendly app and simple setup were also frequently praised. However, a few users reported occasional connection interruptions.
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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.

R3 Meta redefines bookshelf speaker’s performance. Sharing the same drivers as the range-topping R11 Meta, the R3 Meta is a true three-way design. It has a 12th generation Uni-Q driver array with MAT and a powerful 6.5” hybrid aluminum bass driver that pushes performance to the extreme.

The LS50 Meta has inherited its distinctive good looks from the original LS50, with its low-diffraction, curved baffle precision modelled around the Uni-Q driver array. The curved front is subtly mirrored by the gently radiused rear panel, while both the port exit and speaker terminals have been elegantly recessed and softened visually. The LS50 Meta’s extremely rigid cabinet is optimised for the best performance, with smooth curved surfaces that help radiate sound out across the baffle without any interference

LSXII delivers room-filling, natural, accurate sound from any source thanks to the knowledge and experience of KEF's talented engineers and the iconic Uni-Q driver array.
| Pros for KEF - LS50 WIRELESS II Bookshelf Speakers (Pair) - Black | |||
|---|---|---|---|
| Sound Quality, Ease of use, Design | Sound Quality, Bass | Sound Quality, Appearance | Sound Quality, Size |
| Cons for KEF - LS50 WIRELESS II Bookshelf Speakers (Pair) - Black | |||
| Connectivity, Bass | There were no cons for this product— | Bass, Size | Bass, Connectivity |