R7 Meta

The R7 Meta sits at the top of KEF's R series and is the floorstander you specify when you want LS50 Meta DNA in a full-range cabinet without paying Reference money. It's a 2.5-way design with a Uni-Q array — concentric tweeter inside the mid driver — crossed to twin 6.5" Hybrid Aluminium bass drivers in a rear-ported cabinet.

The headline tech is the same Metamaterial Absorption Technology from the LS50 Meta — an absorber behind the tweeter that kills 99% of the rear wave. It's not marketing. You hear it in upper-mid clarity that conventional designs simply can't match at this price.

Tonally these are neutral with a touch of warmth in the lower mids — easy to listen to for hours, but resolving enough that you don't lose detail at low volumes. The point-source imaging from the Uni-Q is the real party trick: image stability is rock-solid even when you stand up and walk around the room. That matters more in a real living space than in a treated audiophile cave.

Bass goes to about 32Hz in-room — full range for most music; a sub still helps for cinema. 4Ω nominal, 87dB sensitivity, recommended 50–250W. They want a proper amp — under-power them and the bass goes flabby. Give them 150W of clean Class A/B and they handle anything.

The floorstander to buy when the LS50 Meta's bottom octave isn't enough.