Short answer: the KEF Blade One Meta. It ranks #1 of 226 floorstanding speakers by sound quality, rated 4.8/5, at $34,999.98; the Magico S5 2024 ranks #13, rated 4.6/5, and costs $82,000, so there is not much of a tradeoff to weigh.
What the KEF Blade One Meta does well: Flagship Single Apparent Source loudspeaker. The catch: Standing nearly 1.6 meters tall and weighing 126.1 lbs (57.2 kg) each with a $35,000 price point, this speaker requires a dedicated acoustic listening room and high-current separate amplification.
Why pick the Magico S5 2024: Manufacturer Spinorama data shows exceptionally flat on-axis response, with just 0.15dB average absolute deviation and 0.89 listening-window smoothness inside a narrow 1.3dB reference band. Watch for: At $41000 per pair it is one of the most expensive speakers we list, and it is sold only through Magico dealers.
Buy the KEF Blade One Meta. It is rated higher for sound quality than the Magico S5 2024 and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
About the ratings: the KEF Blade One Meta’s rating is estimated from measured siblings and predecessors rather than its own measurements, with a likely range of 4.6 to 5.0, so this verdict could change once it is measured.
Looking for alternatives? See the complete Passive Home rankings.
Specifications Side By Side
| KEF Blade One Meta | Magico S5 2024 | |
|---|---|---|
| Price | $34,999.98 per pair | $82,000 per pair |
| Ranked | #1 of 226 in Large Size Floorstanding Speakers Estimated | #13 of 226 in Large Size Floorstanding Speakers |
| Bass Extension (-3dB) | 35Hz (manufacturer specified) | 37Hz (measured, manufacturer data on spinorama.org) |
| Enclosure | ported, rear | Curved aluminum |
| Drivers | 1” aluminum dome with MAT tweeter, 5” aluminum midrange, quad 9” force-cancelling aluminum woofers | Two 10” graphene Nano-Tec woofers; 6” graphene Nano-Tec midrange; 28mm diamond-coated beryllium tweeter |
| Frequency Response | 35Hz - 35kHz (±3dB) (manufacturer specified) | 20Hz-50kHz (manufacturer, in-room) |
| Sensitivity | 88dB (2.83V/1m, manufacturer specified) | 88dB (manufacturer specified) |
| Impedance | 4 ohms nominal (2.8 ohms minimum, manufacturer specified) | 4 ohms nominal |
| Dimensions | 62.6”H x 14.3”W x 21.3”D (1590 x 363 x 540 mm) | 48”H x 19.1”W x 19.3”D (1220 x 485 x 490 mm) |
| Weight | 126.1 lbs (57.2 kg) each | 260.1 lbs (118 kg) each |
| Cabinet Color | Piano Black/Copper, Piano Black/Grey, Frosted Blue, Charcoal Grey, Racing Red, Arctic White | - |
| Country | United Kingdom | - |
| Power Handling | - | 50-1000W recommended amplifier power |
| Bass Extension (-10dB) | - | approximately 20.8Hz (measured, manufacturer data on spinorama.org) |
| Spinorama Preference Score | - | 7.35 |
| Spinorama Preference Score with Perfect Sub | - | 8.52 |
| DIY Kit | - | No |
Related Speaker Comparisons
More top alternatives to KEF Blade One Meta:
- KEF Blade One Meta vs KEF MUON
- KEF Blade One Meta vs KEF Reference 5 Meta
- KEF Blade One Meta vs PS Audio Aspen FR30
- Magico S5 2024 vs PS Audio Aspen FR30
- KEF Blade Two Meta vs Magico S5 2024
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
KEF Blade One Meta: $34,999.98 per pair Estimated KEF eBay
Same family: the KEF Blade Two Meta (smaller floorstanding, ranked lower, rated 4.8/5).
Pros: Flagship Single Apparent Source loudspeaker. Employs a 12th-generation Uni-Q array with Metamaterial Absorption Technology flanked by four 9-inch force-cancelling bass drivers configured in opposed pairs. Delivers point-source acoustic coherence, uniform dispersion, 35Hz to 35kHz (±3dB) rated bandwidth with 20Hz in-room extension, and vanishingly low distortion (<0.2% 200Hz-2kHz at 90dB).
Cons: Standing nearly 1.6 meters tall and weighing 57.2 kg each with a $35,000 price point, this speaker requires a dedicated acoustic listening room and high-current separate amplification.
Full KEF Blade One Meta review and specifications →
| Released | Feb 2022 (4 years ago) |
|---|---|
| Bass Extension (-3dB) | 35Hz (manufacturer specified) |
| Cabinet Color | Piano Black/Copper, Piano Black/Grey, Frosted Blue, Charcoal Grey, Racing Red, Arctic White |
| Country | United Kingdom |
| Dimensions | 62.6”H x 14.3”W x 21.3”D (1590 x 363 x 540 mm) |
| Drivers | 1” aluminum dome with MAT tweeter, 5” aluminum midrange, quad 9” force-cancelling aluminum woofers |
| Enclosure | ported, rear |
| Frequency Response | 35Hz - 35kHz (±3dB) (manufacturer specified) |
| Impedance | 4 ohms nominal (2.8 ohms minimum, manufacturer specified) |
| Sensitivity | 88dB (2.83V/1m, manufacturer specified) |
| Weight | 126.1 lbs (57.2 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
Magico S5 2024: $82,000 per pair Audio Solutions eBay
Pros: Manufacturer Spinorama data shows exceptionally flat on-axis response, with just 0.15dB average absolute deviation and 0.89 listening-window smoothness inside a narrow 1.3dB reference band. Preference scores are 7.35 without a subwoofer and 8.52 with one. Bass reaches 37Hz at -3dB, 27.9Hz at -6dB and about 20.8Hz at -10dB from two 10-inch woofers, so most music needs no subwoofer. The diamond-coated beryllium tweeter, graphene midrange and heavily braced curved aluminum cabinet are built for high output with low coloration.
Cons: At $41000 per pair it is one of the most expensive speakers we list, and it is sold only through Magico dealers. The measurements are manufacturer supplied and digitized from published graphs rather than an independent ASR or Erin test. A 2.78 directivity-index deviation is less even than the flattest on-axis numbers suggest. The 4 ohm load, 88dB sensitivity and 118kg weight call for a powerful amplifier and careful placement.
Full Magico S5 2024 review and specifications →
| Bass Extension (-10dB) | approximately 20.8Hz (measured, manufacturer data on spinorama.org) |
|---|---|
| Bass Extension (-3dB) | 37Hz (measured, manufacturer data on spinorama.org) |
| DIY Kit | No |
| Dimensions | 48”H x 19.1”W x 19.3”D (1220 x 485 x 490 mm) |
| Drivers | Two 10” graphene Nano-Tec woofers; 6” graphene Nano-Tec midrange; 28mm diamond-coated beryllium tweeter |
| Enclosure | Curved aluminum |
| Frequency Response | 20Hz-50kHz (manufacturer, in-room) |
| Impedance | 4 ohms nominal |
| Power Handling | 50-1000W recommended amplifier power |
| Sensitivity | 88dB (manufacturer specified) |
| Spinorama Preference Score | 7.35 |
| Spinorama Preference Score with Perfect Sub | 8.52 |
| Weight | 260.1 lbs (118 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons