Description
KEF Reference 4 Meta Speaker
The Reference 4 Meta is the last word in absolute quality for movie and music lovers. 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.
Please contact us to add the Satin Black Reference 4c Stand.
Specifications:
| Model | REFERENCE 4 Meta |
| 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: 4x 165 mm (6.5 in.) aluminium cone |
| Frequency range free field (-6dB) | Short port: 43 Hz – 45 kHz Long port: 40 Hz – 45 kHz |
| Frequency range typical in room bass response (-6dB) | 33 Hz |
| Frequency response (±3dB) | 48 Hz – 35 kHz |
| Crossover frequencies | 450 Hz, 2.1 kHz |
| Amplifier requirements | 50 – 400 W |
| Sensitivity (2.83V/1m) | 88 dB |
| Harmonic distort ion 2nd and 3rd harmonics (90dB, 1m) | <0.5% 40 Hz – 100k Hz <0.2% 200 Hz – 2k Hz <0.1% 2k Hz – 20k Hz |
| Maximum output (SPL) (peak sound pressure level at 1m with pink noise) | 116 dB |
| Impedance | 4 (min. 3.2 ) |
| 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 |
| Standard finishes | Satin Walnut/Silver, High-Gloss White/Blue, High-Gloss White/Champagne, High-Gloss Black/Grey, High-Gloss Black/Copper |
