KEF

Flagship three-way floorstanding speakers

The R11 Meta is the largest floorstanding model of the R Series. For a breathtaking listening experience, its combination of 12th generation Uni-Q® driver array with MAT™ and four 6.5” hybrid aluminium bass drivers allow it to pick out the subtle details of a recording, while also delivering raw power and agility.

SPECIFICATIONS
DESIGN

Three-way bass reflex

DRIVE UNITS

Uni-Q Driver Array:
HF: 25 mm (1 in.) vented aluminium dome with MAT
MF: 125 mm (5 in.) aluminium cone
Bass Unit:
LF: 4 x 165 mm (6.5 in.) hybrid aluminium cone

CROSSOVER FREQUENCY

330 Hz, 2.5 kHz

FREQUENCY RANGE (-6db)

30 Hz - 50 kHz

TYPICAL IN-ROOM BASS RESPONSE (-6dB)

26 Hz

FREQUENCY RESPONSE (±3dB)

46 Hz - 28 kHz

AMPLIFIER REQUIREMENT

15 - 300W

SENSITIVITY (2.83V/1m)

90 dB

HARMONIC DISTORTION (90dB, 1m)

<1% 33 Hz and above
<0.5% 80 Hz - 20 kHz

MAXIMUM OUTPUT

113 dB

NOMINAL IMPEDANCE

4 Ω (min. 3.2 Ω)

SENSITIVITY (2.83V/1m)

90 dB

IN THE BOX

R11 Meta

Microfiber grille

Plinth and spike accessories

Port bungs

User manual and warranty information

Developed for KEF’s flagship The Reference, a suite of the latest technologies has now made its way into the new generation of the R Series. Whether in stereo for music or in a home theatre set up the R Series makes exceptional acoustic performance more accessible. Now with the groundbreaking Metamaterial Absorption Technology, the R Series reveals exquisite detail and incredible insight: truly an experience to savour.

Performance Redefined

Since 1961, KEF’s quest to reproduce immaculate sound has led to many acoustic innovations. The Reference is a case in point. Distilling decades of experience into an acoustic performance that is nothing short of exceptional, it is a design that continually sets the benchmark for loudspeakers and sound reproduction. Now the latest technological innovations have also made their way into the R Series.

Innovation

The R Series is engineered to be acoustically exceptional. Every element of the design has been precisely tuned to deliver more detail and deeper insight, recreating the exhilaration of hearing an original music performance, with all the emotion and nuance that goes with it.

Customer Reviews

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