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Front view — side by side at true scale
Revel F345vsSonus Faber Sonetto III G2
The Sonus Faber Sonetto III G2 stands 106.8 cm tall — about 3.0 cm more than the Revel F345 at 103.8 cm. On footprint the Revel F345 is the wider cabinet (30.2 cm versus 28.8 cm). At 88 dB against 87 dB, the Sonus Faber Sonetto III G2 is the easier load to drive and plays louder from the same amplifier. The Revel F345 reaches deeper in the bass, down to 36 Hz versus 38 Hz. Low frequencies come from a 130 mm cone on the Revel F345 and a 165 mm cone on the Sonus Faber Sonetto III G2. Both land in a similar price bracket, around $4,750 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Revel | Sonus Faber |
| Model | Revel F345 | Sonus Faber Sonetto III G2 G2 |
| Height | 40.9 in | 42 in |
| Width | 11.9 in | 11.3 in |
| Depth | 13.9 in | 13.8 in |
| Weight | 64.2 lb | 56.9 lb |
| Enclosure | bass-reflex-rear | bass-reflex-down |
| Drivers | 3× 5.1 in woofer (Micro Ceramic Composite (MCC) cone), 1× 5.1 in midrange (Deep Ceramic Composite (DCC) cone), 1× 1 in tweeter (ceramic composite (DCC) dome) | 1× 1.1 in tweeter (DAD Arrow Point soft dome), 1× 6.5 in mid-bass (paper cone), 1× 6.5 in woofer (paper cone) |
| Frequency — low | 36 Hz | 38 Hz |
| Frequency — high | 40000 Hz | 40000 Hz |
| Sensitivity | 87 dB | 88 dB |
| Impedance | 6 Ω | 4 Ω |
| Recommended amp | 30–225 W | 50–280 W |
| MAP (USD) | $4,999 / pair | $4,500 / 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.

