The World's First Speakers with Metamaterial
LS50 Meta is a highly precise, emotionally engaging loudspeaker built on revolutionary acoustic technology. Designed around the Uni-Q 12th Generation with Metamaterial Absorption Technology driver array, this solid, compact loudspeaker is capable of delivering detailed sound anywhere in the room.
Most accurate, immersive sound
- Metamaterial Absorption Technology eliminates 99% of high-frequency distortion for pure, natural sound
- 12th generation Uni-Q with MAT driver array for exceptional acoustic accuracy
- Driver Performance Optimisation for enhanced sonic performance, less distortion and reduced coloration
- Patented off-set flexible port for reduced midrange coloration with exceptional levels of depth and detail
Attention to every detail
- Optimised cabinet design for best acoustic performance
- Available in 4 finishes
- With mounting inserts to secure on KEF S2 Floor Stand (available as separate item)
Technical data
| DEVICE | LS50 Meta |
|---|---|
| DESIGN | Two-way bass reflex |
| DRIVE UNITS | Uni-Q Driver Array: HF: 25 mm (1 in.) vented aluminium dome with Metamaterial Absorption Technology MF/LF: 130 mm (5.25 in.) aluminium cone |
| CROSSOVER FREQUENCY |
2,1 kHz |
| FREQUENCY RANGE (-6DB) |
47 Hz - 45 kHz |
| TYPICAL IN-ROOM BASS RESPONSE (-6DB) |
26 Hz |
| FREQUENCY RESPONSE (±3DB) | 79 Hz - 28 kHz |
| HARMONIC DISTORTION (90DB, 1M) | <0,4% 175 Hz - 20 kHz <0,1% 300 Hz - 10 kHz |
| MAXIMUM OUTPUT |
106 dB |
| AMPLIFIER POWER (RECOMMENDED) |
40-100 W |
| NOMINAL IMPEDANCE |
8 Ω (min. 3,5 Ω) |
| SENSITIVITY (2.83V/1M) |
85 dB |
| WEIGHT
* Measurement per unit |
7.8 kg (17.2 lbs.) |
| DIMENSIONS (HWD PER SPEAKER) |
305 x 200 x 311 mm (12 x 7.9 x 12.2 in.) |
