KEF Q Concerto Meta 3-way bookshelf speaker

The Q Concerto Meta HiFi speaker is the largest in our Q Series

bookshelf speaker collection. Paying tribute to the original 1969

Concerto, which was our first 3-way standmount speaker, this modernised

version delivers professional high-end audio quality. Thanks to its

3-way design and Metamaterial Absorption Technology (MAT™), this wired

speaker is sure to deliver high-fidelity performance.

Design

Three-way bass reflex

Drive units

Uni-Q Driver Array:

HF: 19 mm (0.75 in.) vented aluminium dome with MAT

MF: 100 mm (4 in.) aluminium cone

Bass Unit: 

LF: 165 mm (6.5 in.) hybrid aluminium cone

Frequency range (-6dB)

40 Hz - 20 kHz

Typical in-room bass response (-6dB)

36 Hz

Frequency response (±3dB)

48 Hz - 20 kHz

Crossover frequency

430 Hz, 2.9 kHz

Amplifier requirements

15 - 180 W

Sensitivity (2.83V/1m)

85 dB

Harmonic distortion (90dB, 1m)

<2% 37 Hz and above

<1% 91 Hz - 20 kHz

Maximum output

108 dB

Impedance

4 Ω (min. 3.2 Ω)

Weight *

9.5 kg (20.9 lbs.)

Dimension (H x W x D) with terminal *

415 x 210 x 315 mm (16.3 x 8.3 x 12.4 in.)

Finishes

Satin Black / Satin White / Walnut