Description The KEF R7 Meta is a mid‑sized, high‑performance three‑way floorstanding loudspeaker engineered to deliver immersive, refined audio for music enthusiasts and home theatre systems alike. Drawing on KEF’s Reference Series innovations, it incorporates the 12th‑generation Uni‑Q® driver array with Metamaterial Absorption Technology (MAT™), which absorbs unwanted sound energy and dramatically reduces distortion for more natural clarity across the entire sound spectrum. Two 6.5‑inch hybrid aluminium bass drivers extend powerful low‑frequency performance with tight control and dynamic impact, bringing depth and authority to complex soundtracks and musical passages. Finished in premium options including Black Gloss, White Gloss, Walnut, and Titanium Gloss Special Edition, the R7 Meta combines striking aesthetics with world‑class acoustic engineering. Whether used as the foundation of a high‑end stereo setup or as the front pillars in a larger surround‑sound system, it delivers a balanced, transparent, and engaging listening experience.Features12th‑Generation Uni‑Q® Driver Array with MAT™: Provides coherent point‑source sound with expanded sweet spot and cleaner treble.Metamaterial Absorption Technology: Absorbs 99% of unwanted high‑frequency noise for pure, natural audio.Three‑Way Bass Reflex Design: Separate tweeter, midrange, and dual bass drivers for excellent clarity and frequency coverage.Dual Hybrid Aluminium Bass Drivers: Offer deep, tight, and dynamic low frequencies.Microfibre Magnetic Grilles: Precision‑cut grilles maintain performance while protecting drivers.SpecificationsSpecificationDetailsDesignThree‑way bass reflexDrive UnitsUni‑Q® Driver Array: HF: 25 mm (1 in.) vented aluminium dome with MATMF: 125 mm (5 in.) aluminium coneBass Unit: 2 × 165 mm (6.5 in.) hybrid aluminium coneCrossover Frequency400 Hz, 2.4 kHzFrequency Range (‑6 dB)33 Hz – 50 kHzTypical In‑Room Bass Response (‑6 dB)27 HzFrequency Response (±3 dB)48 Hz – 28 kHzHarmonic Distortion (90 dB, 1 m)<1% 76 Hz and above; <0.5% 110 Hz – 20 kHzMaximum Output111 dBAmplifier Requirements15 – 250 WNominal Impedance4 Ω (min. 3.2 Ω)Sensitivity (2.83 V/1 m)88 dBWeight (each)29.3 kg (64.6 lbs)Dimensions (H × W × D) with Terminal1062 × 200 × 384 mm (41.8 × 7.9 × 15.1 in)Dimensions (H × W × D) with Terminal & Plinth1109 × 311 × 384 mm (43.7 × 12.2 × 15.1 in)FinishesBlack Gloss / White Gloss / Walnut / Titanium Gloss Special EditionT1S1M0E70/00-BKM
