KEF

Reference 4 Meta

$10,000.00

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The benchmark of centre loudspeakers

For movie lovers looking for total immersion, Reference 4 Meta is the last word in absolute quality. Featuring four bass drivers and 12th generation Uni-Q^® driver array with MAT™, this centre speaker (can be used as Left-Centre-Right speaker) is a revelation for clarity, detail and emotional depth.

The benchmark of benchmarks

Since 1973, The Reference has continually set the benchmark for loudspeakers and sound reproduction. Pioneering the use of digital technologies to achieve the highest audio accuracy, every pair can be matched within 0.5dB to the laboratory-maintained reference standard.

Always innovating

Since the first Reference speaker, KEF engineers have continued to innovate using what is possible with The Reference. Ground-breaking in its first incarnation, each subsequent iteration of The Reference has added to the world’s knowledge of the science of acoustics.

So pure. So KEF.

The latest version of The Reference benefits from our latest acoustic innovation: Metamaterial Absorption Technology (MAT™). MAT™ is a highly complex maze-like structure that absorbs 99% of the unwanted sound from the rear of the driver, eliminating the resulting distortion and providing purer, more natural sound.

Sit anywhere, hear every detail

Refined through iterations, Uni-Q^® driver array for The Reference is the 12th generation Uni-Q^® with MAT™. Uni-Q^® acts as a single point source to disperse sound more evenly throughout the room. The result is the elimination of the limited ‘sweet spot’, therefore allowing everybody sitting at different spots in the room to experience and enjoy the same natural, detailed sound.

Total attention to detail

Every speaker in The Reference range exudes the sense of sheer quality that comes from being hand-built by KEF’s master craftsmen in Maidstone, Kent, UK. They are designed to be acoustically exceptional, attractive to look at, and each speaker is meticulously built to KEF’s exceptional standards.

Designed, engineered and handcrafted in UK

Since 1961, we have been creating remarkable award-winning loudspeakers at our UK home in Maidstone, Kent. As our flagship HiFi speakers, The Reference is still being designed, engineered, and handcrafted in Maidstone today.

Design

Three-way bass reflex

Drive units

Uni-Q driver array:
HF: 25 mm (1 in.) aluminium dome with MAT
MF: 125 mm (5 in.) aluminium cone

Bass units:
LF: 4 x 165 mm (6.5 in.) aluminium cone

Frequency range free field (-6dB)

Short port: 43Hz - 45kHz
Long port: 40Hz - 45kHz

Frequency range typical in room bass response (-6dB)

33Hz

Frequency response (±3dB)

48Hz – 35kHz

Crossover frequency

450 Hz, 2.1 kHz

Amplifier requirements

50 - 200W

Sensitivity (2.83V/1m)

88dB

Harmonic distortion 2nd & 3rd harmonics (90dB, 1m)

<0.5% 40Hz – 100kHz
<0.2% 200Hz – 2kHz
<0.1% 2kHz - 20kHz

Maximum output (peak sound pressure level at 1m with pink noise)

116dB

Impedance

4 Ω (min. 3.2 Ω)

Weight

45.2 kg (99.6 lbs.)

Dimensions (H x W x D)(with grille and terminal)

205 x 1090 x 463 mm(8.1 x 42.9 x 18.2 in.)

Dimensions (H x W x D)(with grille, terminal & plinth)

N/A

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