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References
Front view — side by side at true scale
AKEF LS50 Wireless IIBBowers & Wilkins Formation Duo
Click either cabinet to swap A ↔ B · Reference height: 15.6 in · 1 in = 36.01 px
| A | B | |
|---|---|---|
| Manufacturer | KEF | Bowers & Wilkins |
| Model | KEF LS50 Wireless II | Bowers & Wilkins Formation Duo |
| Height | 12 in | 15.6 in |
| Width | 7.9 in | 7.3 in |
| Depth | 12.2 in | 12 in |
| Weight | 22 lb | 23.4 lb |
| Enclosure | bass-reflex-rear | sealed |
| Drivers | 1× 1 in tweeter (MAT aluminium dome), 1× 5.1 in mid-bass (aluminium cone) | 1× 1 in tweeter (Carbon Dome), 1× 6.5 in mid-bass (Continuum cone) |
| Frequency — low | 45 Hz | 25 Hz |
| Frequency — high | 28000 Hz | 33000 Hz |
| Sensitivity | — | — |
| Impedance | — | — |
| Recommended amp | — | — |
| MAP (USD) | $2,999 / pair | $4,000 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | us.kef.com ↗ | bowerswilkins.com ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.