SKU: 75850712804

KEF LS50 META BOOKSHELF MONITOR SPEAKER (PAIR)

$1125.00 $1250.00
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Description

KEF LS50 META BOOKSHELF MONITOR SPEAKER (PAIR)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


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.



Specifications

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)
85dB


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.)

 

 




Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75850712804

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4.3 ★★★★★
Based on 810 reviews
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Product Reviews
G
Grammar Guru
Grantham, US
★★★★★ 5
Very nice kit: Beware it is NOT heavy duty plumbing pipe though!
Size: side table leg
I want to give this kit a high rating, but I need to address the "truth in advertising" bit since there may be an important disconnect between what you think you are getting and what actually comes in the box. Black plumbing used for shelving or table legs is part of an important niche in interior design. I like the industrial loft look myself and have a variety of glass, steel, and masonry elements in my home. This kit fits that look and provides plenty of "strength" for most domestic uses, like shelves or coffee tables. But they are NOT "industrial pipe" or "maximum durability pipe." Note the phrase "cast iron finish feet," which together with the other claims might lead you to think these are cast plumbing fittings. They are NOT! The feet and flanges feel like electrical conduit fittings, and the pipe sections are likely aluminum. They might be electrical or they might be multi-use, lightweight pipe. While all this might lead you to think that you're getting a truly retro, heavy-duty pipe kit made of black plumbing pipe, you are not. But, does it matter? Depends. I find the lighter pipe's smooth finish a nice "tone-down" from the rough plumbing look. All together, this kit provides plenty of strength for most furniture and the rustic pipe look, but with a nicer, lighter finish. To me that is a plus--this is a very nice kit and costs less that if you'd pieced it together from real plumbing parts (I priced it out to compare), and looks retro but cleaner. I knew what to expect because while I got this kit free on Vine, I had purchased a nearly identical kit from another seller last year. So, I'm giving it 5 stars for what it actually is and for the price, JUST BE AWARE THE NARRATIVE IS MISLEADING. Which is unfortunate because just like some people might want the heavier pipe, I'm betting more would be attracted to the look with a cleaner, lighter feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
H
Verified Purchase
Hilda
Waukegan, US
★★★★★ 5
Shelves
Style: 5-Tier Shelf Brackets, Hardware Only
Great shelves, strong and they look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
R
Verified Purchase
Rachel
Lowell, US
★★★★★ 5
great shelves
Style: 4-Tier Shelf Brackets, Hardware Only.
looks so good on a wall, would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
N
Verified Purchase
nona chambliss
Battle Creek, US
★★★★★ 5
Black iron shelves
Style: 4-Tier Shelf Brackets, Hardware Only.
Love these shelves! Able to put without problems for this 79 yo woman.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
K
Verified Purchase
Ken B.
San Leandro, US
★★★★★ 5
Man cave +1
Style: 4-Tier Shelf Brackets, Hardware Only.
Nice add to the man cave
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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