KEF
KEF LS50 Meta
$1599.99
Best Bookshelf Speakers · head-to-head
KEF LS50 Meta vs Kanto YU6
A sourced, side-by-side comparison. Kanto YU6 is cheaper at $579.99. Every spec and price links to its source.
Kanto
Kanto YU6
$579.99Cheaper
Which is better: the KEF LS50 Meta or Kanto YU6?
On the specs we track, they're closely matched. The Kanto YU6 is the cheaper at $579.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | KEF LS50 Meta | Kanto YU6 |
|---|---|---|
| US price | $1599.99 | $579.99 |
| Brand | KEF | Kanto |
| Released | — | — |
| Amplification | passive | active |
| Woofer size (in) | 5.25 | 5.25 |
| Tweeter type | concentric | silk-dome |
| Enclosure type | ported | ported |
| Frequency response (Hz) | 79-28000 | 50-20000 |
| Sensitivity (dB) | 85 | — |
| Nominal impedance ohms | 8 | — |
| Amplifier power (W) | — | 100 |
| Crossover frequency (Hz) | — | — |
| Dimensions inches | 11.9 x 7.9 x 11.0 | 10.7 x 6.9 x 8.1 |
| Weight pounds each | 17.2 | 11.4 |
Sources — KEF LS50 Meta: us.kef.com (verified 2026-07-11). Kanto YU6: kantoaudio.com (verified 2026-07-11).
What's the difference between the KEF LS50 Meta and Kanto YU6?
Where the two actually differ on the specs we track (5 of 11). Matching specs are omitted.
- Amplification: KEF LS50 Meta passive vs Kanto YU6 active
- Tweeter type: KEF LS50 Meta concentric vs Kanto YU6 silk-dome
- Frequency response (Hz): KEF LS50 Meta 79-28000 vs Kanto YU6 50-20000
- Dimensions inches: KEF LS50 Meta 11.9 x 7.9 x 11.0 vs Kanto YU6 10.7 x 6.9 x 8.1
- Weight pounds each: KEF LS50 Meta 17.2 vs Kanto YU6 11.4
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
KEF LS50 Meta
One whitelisted tester survived verification: What Hi-Fi, which published a genuine hands-on review of the exact KEF LS50 Meta and named it a 2024 Award winner. It rates the speakers a five-star class leader, praising sonic transparency and imaging, with fussy placement and amplifier-pairing as the main practical caveats. (1 sourced review, 1 lab-tested.)
Praised: Exceptional sonic transparency and low-level detail retrieval; Expansive, tightly focused soundstage with convincing imaging; Metamaterial (MAT) tech yields cleaner, less distorted highs than the original LS50.
Flagged: Fussy placement — needs ~50cm into the room, not on a bookshelf or against a wall; Low 85dB sensitivity and 3.5-ohm minimum impedance demand a fairly powerful amplifier; Limited low-frequency reach from the compact 13cm mid/bass driver in a 30cm cabinet.
Kanto YU6
Only one whitelisted tester, SoundGuys, covers the YU6 — as the 'Best features' pick in its turntable-speaker roundup (score 8.8/10), not a full lab review, so no measurements exist. It praises the all-in-one connectivity (RCA, Bluetooth aptX/SBC, optical, ground/phono preamp, subwoofer out) and surprisingly thumpy 6-inch woofers, while noting the tuning isn't super neutral and bass-heads may want a subwoofer. (1 sourced review.)
Praised: All-in-one connectivity: RCA, Bluetooth aptX/SBC, optical, ground/phono preamp, subwoofer out; Surprisingly thumpy bass from the 6-inch woofers; Self-powered convenience with remote and basic EQ, no app or Wi-Fi needed.
Flagged: Frequency response is not super neutral/reference-flat; Bass-focused listeners may still want to add a subwoofer.