TrueSpecs

Compare technical specifications (up to 4 speakers).

HiFi Ladder

Browse every speaker side by side, ordered by size or by price.

HiFi Search

Find 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 — side by side at true scale

AHarbeth Monitor 40.5 XD2BSonus Faber Guarneri G5
Harbeth Monitor 40.5 XD2 front view
Sonus Faber Guarneri G5 front view

Click either cabinet to swap A ↔ B · Reference height: 750 mm (75.0 cm) · 1 mm = 0.75 px

TrueSpecs presentation

Specifications

mm / kgin / lb
AB
ManufacturerHarbethSonus Faber
ModelHarbeth Monitor 40.5 XD2Sonus Faber Guarneri G5 G5
Height750 mm377 mm
Width432 mm230 mm
Depth388 mm375 mm
Weight34 kg16 kg
Enclosurebass-reflex-frontbass-reflex-front
Drivers1× 25 mm tweeter (ferrofluid-cooled dome), 1× 200 mm midrange (RADIAL polymer cone), 1× 300 mm woofer (cone)1× 28 mm tweeter (Extended Range soft dome), 1× 150 mm mid-bass (paper cone)
Frequency — low35 Hz40 Hz
Frequency — high20000 Hz35000 Hz
Sensitivity86 dB86 dB
Impedance6 Ω4 Ω
Recommended amp—30–125 W
MAP (USD)$21,990 / pair$19,000 / pair
Where to buyCheck availability ↗Check availability ↗
Brand websiteharbeth.co.uk ↗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.