TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker side by side, ordered by size or by price.
HiFi Search
Find speakers by the specs you want.
TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
References
Front view — overlaid at true scale
AQuad Revela 2BSonus Faber Sonetto III G2
| A | B | |
|---|---|---|
| Manufacturer | Quad | Sonus Faber |
| Model | Quad Revela 2 | Sonus Faber Sonetto III G2 G2 |
| Height | 965 mm | 1068 mm |
| Width | 350 mm | 288 mm |
| Depth | 325 mm | 350 mm |
| Weight | 31.8 kg | 25.8 kg |
| Enclosure | bass-reflex-rear | bass-reflex-front |
| Drivers | 1× tweeter (ribbon), 1× 150 mm midrange (advanced fibre cone), 2× 165 mm woofer (advanced fibre cone) | 1× 28 mm tweeter (DAD Arrow Point soft dome), 1× 165 mm mid-bass (paper cone), 1× 165 mm woofer (paper cone) |
| Frequency — low | 40 Hz | 38 Hz |
| Frequency — high | 24000 Hz | 40000 Hz |
| Sensitivity | 89 dB | 88 dB |
| Impedance | 6 Ω | 4 Ω |
| Recommended amp | 20–200 W | 50–280 W |
| MAP (USD) | $4,495 / pair | $4,500 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | quad-hifi.co.uk ↗ | sonusfaber.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.

