TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
Front view — side by side at true scale
Revel F328BevsSonus Faber Serafino G2
The Revel F328Be stands 129.4 cm tall — about 20.3 cm more than the Sonus Faber Serafino G2 at 109.1 cm. On footprint the Sonus Faber Serafino G2 is the wider cabinet (39.4 cm versus 34.1 cm). At 91 dB against 90 dB, the Revel F328Be is the easier load to drive and plays louder from the same amplifier. The Revel F328Be reaches deeper in the bass, down to 26 Hz versus 30 Hz. Low frequencies come from a 203 mm cone on the Revel F328Be and a 180 mm cone on the Sonus Faber Serafino G2. Both land in a similar price bracket, around $17,175 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Revel | Sonus Faber |
| Model | Revel F328Be | Sonus Faber Serafino G2 G2 |
| Height | 50.9 in | 43 in |
| Width | 13.4 in | 15.5 in |
| Depth | 17.7 in | 19.1 in |
| Weight | 112.4 lb | 114.6 lb |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 3× 8 in woofer (Deep Ceramic Composite (DCC) aluminium cone), 1× 5.1 in midrange (Deep Ceramic Composite (DCC) aluminium cone), 1× 1 in tweeter (beryllium dome (acoustic lens waveguide)) | 1× 1.1 in tweeter (high-power neodymium soft dome), 1× 5.9 in midrange (paper cone), 2× 7.1 in woofer (paper cone) |
| Frequency — low | 26 Hz | 30 Hz |
| Frequency — high | 40000 Hz | 35000 Hz |
| Sensitivity | 91 dB | 90 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 50–300 W | 50–300 W |
| MAP (USD) | $17,600 / pair | $16,750 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | revelspeakers.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.

