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 — side by side at true scale
AQuad Revela 2BBowers & Wilkins 704 S3
Click either cabinet to swap A ↔ B · Reference height: 38.0 in · 1 in = 14.74 px
| A | B | |
|---|---|---|
| Manufacturer | Quad | Bowers & Wilkins |
| Model | Quad Revela 2 | Bowers & Wilkins 704 S3 S3 |
| Height | 38 in | 38 in |
| Width | 13.8 in | 9.9 in |
| Depth | 12.8 in | 12.6 in |
| Weight | 70.1 lb | 45.3 lb |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× tweeter (ribbon), 1× 5.9 in midrange (advanced fibre cone), 2× 6.5 in woofer (advanced fibre cone) | 1× 1 in tweeter (Carbon Dome), 1× 5.1 in midrange (Continuum cone FST), 2× 5.1 in woofer (Aerofoil bass cone) |
| Frequency — low | 40 Hz | 48 Hz |
| Frequency — high | 24000 Hz | 28000 Hz |
| Sensitivity | 89 dB | 88 dB |
| Impedance | 6 Ω | 8 Ω |
| Recommended amp | 20–200 W | 30–150 W |
| MAP (USD) | $4,495 / pair | $4,500 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | quad-hifi.co.uk ↗ | 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.