KEF Reference 5 Meta

KEF Reference 5 Meta

White/Blue
$30,003.73
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KEF Reference 5 Meta

KEF Reference 5 Meta

$30,003.73

The KEF Reference 5 Meta is the flagship floorstanding model of KEF’s prestigious "The Reference" series. It is a high-end, three-way loudspeaker that combines KEF’s most advanced acoustic technologies with artisanal British craftsmanship.

CouleurWhite/Blue
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Informations

Product Description

The Reference 5 Meta isn't just a speaker; it’s the industry benchmark. As the crown jewel of The Reference Series, it showcases KEF’s relentless drive for perfection. Now featuring the advanced 12th-gen Uni-Q® driver and MAT™ technology, it redefines what high-performance audio can be.

Metamaterial Absorption Technology (MAT™): This is a complex, maze-like structure placed behind the tweeter. It acts as an "acoustic black hole," absorbing 99% of the unwanted sound radiating from the rear of the driver. This virtually eliminates high-frequency distortion, resulting in a cleaner, more natural sound.

12th Generation Uni-Q® Driver: KEF’s signature driver array places the tweeter at the exact acoustic center of the midrange cone. This creates a "single point source," ensuring that sound disperses evenly throughout the room and eliminating the "sweet spot" limitation found in traditional speakers.

Shadow Flare: This is a specially designed transition surface around the Uni-Q array that reduces cabinet diffraction. It prevents the edges of the speaker from "muddying" the sound, which particularly improves the clarity of subtle details like plucked strings.

Bass Drivers: It features four 6.5-inch (165mm) high-performance aluminum bass drivers arranged symmetrically above and below the Uni-Q array. This configuration provides immense low-end power and agility.

Cabinet Construction: Each pair is hand-built in Maidstone, UK. The cabinets use Constrained Layer Damping and heavy internal bracing to ensure the enclosure remains acoustically inert.

 

Specifications

Design | Three-way bass reflex
Drive units | HF : Uni-Q driver array 25 mm (1 in.) aluminium dome with MAT MF: 125 mm (5 in.) aluminium cone

Bass units | 4 x 165 mm (6.5 in.) aluminium cone
Frequency range free field (-6dB) | Short port: 35Hz - 45kHz Long port: 32Hz - 45kHz
Frequency range typical in room bass response (-6dB) | 25Hz
Frequency response (±3dB) | 40Hz – 35kHz
Crossover frequency | 450 Hz, 2.1 kHz
Amplifier requirements | 50 - 400W
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 | 60.2 kg (132.7 lbs.)
Dimensions (H x W x D)(with grille and terminal) | 1350 x 205 x 462 mm(53.1 x 8.1 x 18.2 in.)
Dimensions (H x W x D)(with grille, terminal & plinth) | 1402 x 323 x 467 mm(55.2 x 12.7 x 18.4 in.)