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LS50 Meta Titanium Grey

Name: LS50 Meta Titanium Grey
Brand: KEF
SKU: KEF-LS50-META-TITANIUM-GREY

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.

At a glance

All specifications

Sensitivity: 85 dB (2.83 V / 1 m)
Nominal impedance: 8 ohms
Frequency response: 47 Hz to 45 kHz
Dimensions (W × H × D): 200 × 302 × 280.5 mm
Driver size: 25 mm
Model: LS50 Meta

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Features2
Downloads3
Awards and press3

Overview

The World's First Speakers with Metamaterial

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In the box

LS50 Meta (pair)
User manual
Warranty information
Rubber feet
Port bungs

Features

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)

Specifications

Sensitivity: 85 dB (2.83 V / 1 m); How loud it plays for a given signal. Higher sensitivity needs less amplifier power.
Nominal impedance: 8 ohms; The electrical load your amplifier drives. System Builder checks it against the amplifier you pick.
Frequency response: 47 Hz to 45 kHz; The range of pitches it reproduces, from deep bass to the top of the treble.
Dimensions (W × H × D): 200 × 302 × 280.5 mm; Width, height and depth, without cables.
Driver size: 25 mm
Model code: KEF-LS50-META-TITANIUM-GREY; Quote it when you ask a specialist.

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
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.)

Downloads

LS50 Meta Product ManualManual · English · PDF, 3.5 MB
Download
LS50 Meta Product Information SheetDatasheet · English · PDF, 615 KB
Download
LS50 Meta White PaperDatasheet · English · PDF, 8.4 MB
Download

Awards and press

“My impression of this speaker right away was, it doesn’t sound like an LS50. I mean it does, but it sounds so much better. So much more transparent, clear, open, dynamic. It’s just a mega improvement.” - Sept 2020
THE AUDIOPHILIAC DAILY SHOW
“KEF has taken an excellent speaker and made it even better with its innovative Metamaterial tech. The LS50 Meta are now the class leader at this level.” - October 2022, What Hi-Fi?
WHAT HI-FI? AWARDS 2022 - PRODUCT OF THE YEAR
“KEF's latest LS50 Meta builds on the original LS50's many admirable strengths, adding a little bit more quality pretty much across the board. The result is a musically lucid and articulate sounding standmounter that's a peach to look at and to live with.” - StereoNET, Dec 2021
STEREONET PRODUCT OF THE YEAR AWARDS 2021 STANDMOUNT SPEAKER