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
AFyne Audio F704BSonus Faber Serafino G2
| A | B | |
|---|---|---|
| Manufacturer | Fyne Audio | Sonus Faber |
| Model | Fyne Audio F704 | Sonus Faber Serafino G2 G2 |
| Height | 1339 mm | 1091 mm |
| Width | 540 mm | 394 mm |
| Depth | 561 mm | 485 mm |
| Weight | 67.7 kg | 52 kg |
| Enclosure | bass-reflex-down | bass-reflex-front |
| Drivers | 1× 75 mm tweeter (titanium dome), 1× 300 mm mid-bass (multi-fibre cone), 1× 300 mm woofer (multi-fibre cone) | 1× 28 mm tweeter (high-power neodymium soft dome), 1× 150 mm midrange (paper cone), 2× 180 mm woofer (paper cone) |
| Frequency — low | 24 Hz | 30 Hz |
| Frequency — high | 26000 Hz | 35000 Hz |
| Sensitivity | 96 dB | 90 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 20–300 W | 50–300 W |
| MAP (USD) | $17,780 / pair | $16,750 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | fyneaudio.com ↗ | 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.

