KEF LS50 Meta
KEF’s LS50 Meta turns a compact standmount into a remarkably expansive performer, pairing pinpoint imaging with a clean, expressive midrange and refined treble transparency. What Hi-Fi? highlights its delicacy and focus, while SoundStage! Hi-Fi found its soundstage unusually free of the cabinets. MAT-equipped Uni-Q engineering makes this a compelling small-speaker reference, provided amplification and placement are given due care.
WATT RECOMMENDS
Save your favorites. Compare them anytime.
Create a free HiFi Hub account to save products to your Wishlist and compare your favorites side by side.
Deliciously Crispy
Sound Quality
91/100
Build Quality
91/100
Value for Money
92/100
Pros
Exceptionally precise, spacious imaging with a stable centre image and convincing depth.
Clean, detailed midrange and refined high frequencies deliver clarity without excessive harshness.
Impressively full, controlled bass and strong dynamics for a compact standmount.
Cons
Deep bass extension and high-output effortlessness remain limited beside larger speakers; a subwoofer benefits larger rooms or bass-heavy listening.
Needs careful placement away from walls and an amplifier with sufficient current to perform at its best.
WATT RECOMMENDS
Save your favorites. Compare them anytime.
Create a free HiFi Hub account to save products to your Wishlist and compare your favorites side by side.
What Reviewers Are Saying
SOUND QUALITY PERFORMANCE 91/100
Reviewers consistently describe an unusually transparent, coherent and musically involving compact speaker. Its strongest calling cards are exceptionally focused three-dimensional imaging, clear midrange insight and refined treble, while deep-bass weight and ultimate high-volume freedom remain the natural limits of the compact 5.25-inch design.
Bass
88/100
For a compact 5.25-inch standmount, reviewers find the bass impressively full, textured and controlled, with useful output into the 40-50Hz region. It does not deliver true subterranean extension or the last word in definition, and several reviewers recommend a subwoofer for full-range music, large rooms or high-impact listening.
Mid
91/100
Vocals and acoustic instruments are widely praised for clarity, texture, natural timing and emotional expression. Some measurement-led and subjective reviews note a mild 1-3kHz recession that can soften attack or presence on certain material, but the broader view is of a detailed, coherent and satisfyingly natural midband.
Treble
92/100
The Meta revision is repeatedly credited with cleaner, smoother and more refined highs, combining air and low-level detail with very little sibilance or fatigue. A few listeners found the top end slightly forward or crispy with particular recordings and at high levels, so amplifier matching, toe-in and room balance still matter.
Soundstage Imaging
96/100
Imaging is a standout strength: reviewers repeatedly report locked-in centre images, precise placement, convincing depth and an ability to disappear from the room. The expansive presentation is especially convincing when the speakers are carefully positioned clear of boundaries, though preferred toe-in varies by room and listener.
Dynamics
88/100
The LS50 Meta is praised for resolving subtle shifts in level and timing, with punch and composure that are impressive for its size. It can play loudly with a capable amplifier, but reviewers agree it loses some effortlessness at very high levels and is not intended to provide large-speaker scale or visceral slam.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
91/100
Reviews consistently praise the rigid, well-damped cabinet, substantial feel, elegant curved baffle and excellent matte finishes. The engineering and finish feel premium, although one reviewer wished for more upscale binding posts and crossover parts at full retail price.
Value for Money
92/100
At roughly $1,499-$1,600 per pair, reviewers frequently call the LS50 Meta a class leader, a bargain, or a speaker that competes credibly with far more expensive standmounts. The value case becomes even stronger at commonly cited sale prices around $1,000-$1,300, though a minority feel the full price should include more premium hardware.
Reviews & Sources
Professional reviews and sources for this product's Watt'n Potatoes analysis.
Online Reviews & Mentions
YouTube Reviews
Forum Mentions
No forum mentions found yet
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)
- 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.)
Manufacturer's Description — KEF
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)
Verified Dealers
Online Dealers
All Dealers
Zoom out the map to see more dealers
Authorized dealers for KEF LS50 Meta
- 2C Stereo — in-store — Washington, District of Columbia, United States (website)
- A 10 Audio Room 4 Music — in-store — Amsterdam Nieuw-West, Noord-Holland, Netherlands (website)
- Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
- Accessories 4 less — online and in-store — Apopka, Florida, United States (website)
- Acoustica — online and in-store — Chester, England, United Kingdom (website)
- Acton Gate Audio — online and in-store — Cymru, United Kingdom (website)
- Ahead Stereo — in-store — Los Angeles, California, United States (website)
- Alen Audio — in-store — Extramurs, Comunidad Valenciana, Spain (website)
- Alex Audio Video — in-store — Sofia, Sofia City Province, Bulgaria (website)
- All Elite Audio — online and in-store — Perry Hall, Maryland, United States (website)
and 258 more verified dealers