TrueScale

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TrueSpecs

Compare technical specifications (up to 4 speakers).

HiFi Ladder

Browse every speaker ordered by size, side by side.

Speaker A
Speaker B
OverlaySide by side
Presentation mode
References

Front view — side by side at true scale

ASonus Faber Olympica Nova IBTriangle Duetto 40th
Sonus Faber Olympica Nova I front view
Triangle Duetto 40th front view

Click either cabinet to swap A ↔ B · Reference height: 460 mm (46.0 cm) · 1 mm = 1.22 px

Specifications

mm / kgin / lb
AB
ManufacturerSonus FaberTriangle
ModelSonus Faber Olympica Nova ITriangle Duetto 40th
Height355 mm460 mm
Width194 mm242 mm
Depth395 mm350 mm
Weight10.5 kg16.8 kg
Enclosurebass-reflex-frontbass-reflex-front
Drivers1× 28 mm tweeter (H28 XTR3 soft dome), 1× 150 mm mid-bass (MW15 paper cone)1× 25 mm tweeter (magnesium-dome compression diaphragm), 1× 165 mm mid-bass (natural cellulose-pulp paper cone)
Frequency — low45 Hz40 Hz
Frequency — high35000 Hz30000 Hz
Sensitivity87 dB88 dB
Impedance4 Ω8 Ω
Recommended amp35–250 W30–200 W
MAP (USD)$6,500 / pair$6,500 / pair
Brand websitesonusfaber.com ↗trianglehifi.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.