KEF Reference 4 Meta Centre Channel Speaker
$14,000
By KEF
This product is not available for online purchase. Please contact us via phone on +61262474844 or email sales@mirandahifi.com to arrange purchase.
Description
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.
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.
Specifications:
| 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 - 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 | 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.) |