the Q4 Meta utilizes KEF’s 12th generation Uni-Q® driver array with Metamaterial Absorption Technology (MAT™). This cutting-edge technology absorbs 99% of unwanted noise from the rear of the driver, resulting in clear, accurate sound with natural tonal balance.
With a frequency range spanning 52 Hz to 20 kHz and a typical in-room bass response of 44 Hz, the Q4 Meta delivers powerful and detailed audio. Its frequency response of 65 Hz to 20 kHz (±3 dB) ensures a rich and balanced sound signature. The speaker’s crossover frequency of 1.8 kHz maintains separation between high and low frequencies, providing clear and precise sound reproduction. With a sensitivity of 86 dB and a maximum output of 108 dB, the Q4 Meta produces dynamic and full-range audio, making it ideal for both music and movie soundtracks.
The Q4 Meta’s flexible design makes it perfect for a wide range of home theatre setups. It can be used as a left, centre, or right (LCR) speaker, or as a surround speaker, offering you the freedom to create a customized audio system. For an even more immersive experience, it can be paired with other Q Series speakers and KEF subwoofers.
Features:
- Metamaterial Absorption Technology: Eliminates 99% of rearward noise for pure, undistorted sound.
- 12th Generation Uni-Q®: Evenly disperses sound across the room, ensuring an immersive and cohesive listening experience.
- Flexible Setup: Can be used as an LCR speaker or as a surround speaker, providing versatile installation options.
- Enhanced Performance: Easily integrates with other Q Series speakers and KEF subwoofers for an upgraded home theatre experience.
Specification:
Feature | Specification |
---|---|
Design | Two-way bass reflex |
Driver Array | Uni-Q Driver Array: |
HF: 25 mm (1 in.) vented aluminium dome with MAT | |
LF/MF: 130 mm (5.25 in.) aluminium cone | |
Frequency Range (-6dB) | 52 Hz – 20 kHz |
Typical In-Room Bass Response | 44 Hz |
Frequency Response (±3dB) | 65 Hz – 20 kHz |
Crossover Frequency | 1.8 kHz |
Amplifier Requirements | 10 – 150 W |
Sensitivity (2.83V/1m) | 86 dB |
Harmonic Distortion (90dB, 1m) | <2% 145 Hz and above, <1% 170 Hz – 20 kHz |
Maximum Output | 108 dB |
Impedance | 4 Ω (min. 3.2 Ω) |
Weight | 5.7 kg (12.6 lbs.) |
Dimensions (H x W x D) | 400 x 250 x 142 mm (15.7 x 9.8 x 5.6 in.) |
Finishes | Walnut |
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