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Compare speakers at true scale

Pick two speakers and see them side by side at their real-world size.

Speaker A
Speaker B
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References

Front view — side by side at true scale

ASonus Faber Olympica IBQ Acoustics Concept 300
Sonus Faber Olympica I front view
Q Acoustics Concept 300 front view

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

Sonus Faber Olympica IvsQ Acoustics Concept 300

The Sonus Faber Olympica I stands 37.0 cm tall — about 1.5 cm more than the Q Acoustics Concept 300 at 35.5 cm. On footprint the Sonus Faber Olympica I is the wider cabinet (21.0 cm versus 20.0 cm). At 87 dB against 84 dB, the Sonus Faber Olympica I is the easier load to drive and plays louder from the same amplifier. The Q Acoustics Concept 300 reaches deeper in the bass, down to 55 Hz versus 57 Hz.

TrueSpecs presentation

Specifications

mm / kgin / lb
AB
ManufacturerSonus FaberQ Acoustics
ModelOlympica I G3Concept 300
HiFi ladder position#120 of 211 bookshelf#100 of 211 bookshelf
Height370 mm355 mm
Width210 mm200 mm
Depth370 mm400 mm
Weight11 kg14.5 kg
Enclosurebass-reflex-rearbass-reflex-rear
Drivers1× 28 mm tweeter (silk dome), 1× 165 mm mid-bass (paper cone)1× 28 mm tweeter (soft dome), 1× 165 mm mid-bass (coated paper cone)
Frequency — low57 Hz55 Hz
Frequency — high40000 Hz30000 Hz
Sensitivity87 dB84 dB
Impedance4 Ω6 Ω
Recommended amp30–250 W25–200 W
MAP (USD)—$6,399 / pair
Where to buyCheck availability ↗Check availability ↗
Brand websitesonusfaber.com ↗qacoustics.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.