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Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker ordered by size, side by side.
References
Front view — side by side at true scale
ABang & Olufsen Beolab 28BFocal Diva Utopia
Click either cabinet to swap A ↔ B · Reference height: 48.0 in · 1 in = 11.66 px
| A | B | |
|---|---|---|
| Manufacturer | Bang & Olufsen | Focal |
| Model | Bang & Olufsen Beolab 28 | Focal Diva Utopia |
| Height | 48 in | 47.6 in |
| Width | 8.8 in | 16.9 in |
| Depth | 7.1 in | 22 in |
| Weight | 108 lb | 141.1 lb |
| Enclosure | sealed | bass-reflex-front |
| Drivers | 1× 0.7 in tweeter (soft-dome), 3× 2 in midrange (Heaven midrange array), 3× 5.1 in woofer (long-stroke paper cone) | 1× 1.1 in tweeter (pure beryllium inverted dome), 1× 6.5 in midrange (W sandwich cone), 4× 6.5 in woofer (W sandwich cone) |
| Frequency — low | 30 Hz | 27 Hz |
| Frequency — high | 22000 Hz | 40000 Hz |
| Sensitivity | — | — |
| Impedance | — | — |
| Recommended amp | — | — |
| MAP (USD) | $22,050 / pair | $39,999 / pair |
| Brand website | bang-olufsen.com ↗ | focal.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.