Standing as the pinnacle of the KEF R Series, the R11 Meta delivers an uncompromising listening experience, whether for high-fidelity music or cinematic soundtracks. It features the advanced 12th-generation Uni-Q® driver array combined with Metamaterial Absorption Technology (MAT™), producing crystal-clear sound with excellent imaging and dispersion. Four 6.5″ hybrid aluminium bass drivers deliver deep, tight, and powerful low-end performance that retains agility and control. Borrowing acoustic innovations from KEF’s top-tier Reference Series, the R11 Meta offers both refinement and force, housed in a sleek, premium cabinet. Designed for audio enthusiasts who expect nothing short of perfection, it excels across genres and settings.
Features:
Flagship floorstanding speaker in the KEF R Series
Uni-Q® 12th-generation driver array with MAT™ for pinpoint imaging and clarity
Four 6.5″ hybrid aluminium woofers for deep, dynamic bass
Advanced MAT™ tech absorbs 99% of unwanted resonance
Designed for high-end music playback and home cinema systems
Microfibre grilles with 1801 precision-cut openings for acoustic transparency
Available in refined finishes: Black Gloss, White Gloss, and Walnut
Specifications:
Feature | Details |
---|---|
Design | Three-way bass reflex |
Drive Units | Uni-Q Array: HF 25mm vented aluminium dome with MAT, MF 125mm cone; LF: 4 x 165mm hybrid aluminium cones |
Frequency Range (-6dB) | 30Hz – 50kHz |
Typical In-Room Bass Response | 26Hz |
Frequency Response (±3dB) | 46Hz – 28kHz |
Crossover Frequencies | 330Hz, 2.5kHz |
Harmonic Distortion | <1% (33Hz+), <0.5% (80Hz – 20kHz) |
Maximum Output (SPL) | 113dB |
Amplifier Requirements | 15 – 300W |
Sensitivity (2.83V/1m) | 90dB |
Nominal Impedance | 4 Ω (minimum 3.2 Ω) |
Weight (per speaker) | 36.5 kg (80.5 lbs) |
Dimensions (H x W x D, incl. terminal) | 1249 x 200 x 384 mm (49.2 x 7.9 x 15.1 in.) |
Dimensions with Plinth | 1296 x 311 x 384 mm (51.0 x 12.2 x 15.1 in.) |
Finish Options | Black Gloss, White Gloss, Walnut |
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