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Key Features
The KEF Q Concerto Meta pays homage to KEF's classic 1969 model, created for modern audiophiles and home cinema enthusiasts while celebrating a golden age of music. It incorporates engineering advancements like KEF's proprietary Metamaterial Absorption Technology (MAT), which also features in the award-winning KEF R3 Meta and absorbs 99 per cent of unwanted noise from the rear of the tweeter. Their signature Uni-Q driver array?now in its 12th generation?also ensures sound quality that's free from distortion and dispersed evenly throughout the room.
To achieve clarity and depth, this speaker features a three-way layout that separates high, mid, and low frequencies, with a crossover that was refined over 1,000 measurements in an anechoic chamber to attain the optimal signal path. The 6.5-inch hybrid aluminium bass driver ensures tight, deep bass, while the magnetic grilles maintain a sleek appearance, protecting the drivers from damage and debris when attached. Available in black, white, and walnut, the KEF Q Concerto Meta is a stylish bookshelf speaker set to complement high-performance audio setups.
Product Ref: 314247
Design | Three-way bass reflex |
---|---|
Drive units | Uni-Q Driver Array:HF: 19 mm (0.75 in.) vented aluminium dome with MATMF: 100 mm (4 in.) aluminium coneBass 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 (per speaker) | 9.5 kg (20.9 lbs.) |
Dimension (H x W x D) with terminal (per speaker) | 415 x 210 x 315 mm (16.3 x 8.3 x 12.4 in.) |
Finishes | Satin Black / Satin White / Walnut |
Product code | SP4090B0AA |
EAN | 637203219108 |