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
ASonus Faber Serafino G2BFyne Audio F704
| A | B | |
|---|---|---|
| Manufacturer | Sonus Faber | Fyne Audio |
| Model | Sonus Faber Serafino G2 G2 | Fyne Audio F704 |
| Height | 1091 mm | 1339 mm |
| Width | 394 mm | 540 mm |
| Depth | 485 mm | 561 mm |
| Weight | 52 kg | 67.7 kg |
| Enclosure | bass-reflex-front | bass-reflex-down |
| Drivers | 1× 28 mm tweeter (high-power neodymium soft dome), 1× 150 mm midrange (paper cone), 2× 180 mm woofer (paper cone) | 1× 75 mm tweeter (titanium dome), 1× 300 mm mid-bass (multi-fibre cone), 1× 300 mm woofer (multi-fibre cone) |
| Frequency — low | 30 Hz | 24 Hz |
| Frequency — high | 35000 Hz | 26000 Hz |
| Sensitivity | 90 dB | 96 dB |
| Impedance | 4 Ω | 8 Ω |
| Recommended amp | 50–300 W | 20–300 W |
| MAP (USD) | $16,750 / pair | $17,780 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | sonusfaber.com ↗ | fyneaudio.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.

