Kef - LS50 Meta Hoparlör

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.

Performance

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

Design

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)

Listen and believe

Really great loudspeakers simply melt away, leaving you with just the music. A pristine voice, perfectly rendered layers of instruments you can lose yourself in, sound so clear it’s as though the artist is there with you. This is what great loudspeakers with the best technology deliver.

The Details

SPECIFICATIONS

MODEL

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*

7.8 kg (17.2 lbs.)

DIMENSION (H X W X D) WITH TERMINAL*

302 x 200 x 280.5 mm (11.9 x 7.9 x 11.0 in.)