TrueScaleCompare speakers at true scale.
TrueSpecsCompare technical specifications (up to 4 speakers).HiFi LadderBrowse every speaker side by side, ordered by size or by price.HiFi SearchFind 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.

Speaker A
Speaker B
OverlaySide by side
Presentation mode
References

Front view — overlaid at true scale

ARevel M146BSonus Faber Olympica I
Revel M146 front view
Sonus Faber Olympica I front view

Click either cabinet to swap A ↔ B · Reference height: 370 mm (37.0 cm) · 1 mm = 1.51 px

Revel M146vsSonus Faber Olympica I

The Sonus Faber Olympica I stands 37.0 cm tall — about 1.1 cm more than the Revel M146 at 35.9 cm. On footprint the Revel M146 is the wider cabinet (24.6 cm versus 21.0 cm). At 87 dB against 85.5 dB, the Sonus Faber Olympica I is the easier load to drive and plays louder from the same amplifier. The Revel M146 reaches deeper in the bass, down to 43 Hz versus 57 Hz.

TrueSpecs presentation

Specifications

mm / kgin / lb
AB
ManufacturerRevelSonus Faber
ModelM146Olympica I G3
HiFi ladder position#106 of 211 bookshelf#120 of 211 bookshelf
Height359 mm370 mm
Width246 mm210 mm
Depth323 mm370 mm
Weight11 kg11 kg
Enclosurebass-reflex-rearbass-reflex-rear
Drivers1× 165 mm mid-bass (Micro Ceramic Composite (MCC) cone), 1× 25 mm tweeter (ceramic composite (DCC) dome)1× 28 mm tweeter (silk dome), 1× 165 mm mid-bass (paper cone)
Frequency — low43 Hz57 Hz
Frequency — high40000 Hz40000 Hz
Sensitivity85.5 dB87 dB
Impedance6 Ω4 Ω
Recommended amp15–200 W30–250 W
MAP (USD)$2,999 / pair—
Where to buyCheck availability ↗Check availability ↗
Brand websiterevelspeakers.com ↗sonusfaber.com ↗
Product pageOpen 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.