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Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
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Front view — side by side at true scale
ADali Oberon 5BRega Aya
Dali Oberon 5vsRega Aya
The Rega Aya stands 87.1 cm tall — about 3.9 cm more than the Dali Oberon 5 at 83.2 cm. On footprint the Rega Aya is the wider cabinet (25.8 cm versus 20.2 cm). At 89.5 dB against 88 dB, the Rega Aya is the easier load to drive and plays louder from the same amplifier. Low frequencies come from a 133 mm cone on the Dali Oberon 5 and a 178 mm cone on the Rega Aya. On price, the Rega Aya sits higher — about $1,900 a pair against $1,500 for the Dali Oberon 5.
| A | B | |
|---|---|---|
| Manufacturer | Dali | Rega |
| Model | Oberon 5 | Aya |
| HiFi ladder position | #5 of 281 floorstander | #10 of 281 floorstander |
| Height | 832 mm | 871 mm |
| Width | 202 mm | 258 mm |
| Depth | 277 mm | 215 mm |
| Weight | 10.8 kg | 14.1 kg |
| Enclosure | bass-reflex-rear | bass-reflex-front |
| Drivers | 1× 29 mm tweeter (soft textile dome), 2× 133 mm mid-bass (wood-fibre cone) | 1× 19 mm tweeter (soft dome), 1× 125 mm mid-bass (paper cone), 1× 178 mm woofer (paper cone) |
| Frequency — low | 39 Hz | 40 Hz |
| Frequency — high | 26000 Hz | 20000 Hz |
| Sensitivity | 88 dB | 89.5 dB |
| Impedance | 6 Ω | 6 Ω |
| Recommended amp | 30–150 W | 110 W |
| MAP (USD) | $1,500 / pair | $1,900 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | dali-speakers.com ↗ | rega.co.uk ↗ |
| 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.

