KEF LS50 Meta Uni-Q with MAT™ HiFi Bookshelf Loudspeakers – Pair – Carbon Black

Details

Summary

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.

Features

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)

Specifications

Specifications for: KF-LS50M-BK: KEF LS50 Meta Uni-Q with MAT™ HiFi Bookshelf Loudspeakers – Pair – Carbon Black
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
Nominal Impedance	8 Ω (min. 3.5 Ω)
Frequency Range	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
Sensitivity (2.83V/1m)	85dB
Weight*	7.8 kg (17.2 lbs.)
Dimensions (H x W x D) with Terminal*	302 x 200 x 280.5 mm (11.9 x 7.9 x 11.0 in.)
* Measurement per unit
Metamaterial Absorption Technology is a joint development with Acoustic Metamaterials Group.