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
References

Front view — overlaid at true scale

ADali Oberon 1BQuad S-1
Dali Oberon 1 front view
Quad S-1 front view

Click either cabinet to swap A ↔ B · Reference height: 285 mm (28.5 cm) · 1 mm = 1.96 px

Specifications

AB
ManufacturerDaliQuad
ModelDali Oberon 1Quad S-1
Height275 mm285 mm
Width164 mm156 mm
Depth228 mm240 mm
Weight4.18 kg5.2 kg
Enclosurebass-reflex-rearbass-reflex-rear
Drivers1× 29 mm tweeter (soft textile dome), 1× 133 mm mid-bass (wood-fibre cone)1× tweeter (ribbon), 1× 100 mm mid-bass (woven Kevlar cone)
Frequency — low51 Hz58 Hz
Frequency — high26000 Hz20000 Hz
Sensitivity86 dB84 dB
Impedance6 Ω8 Ω
Recommended amp25–100 W25–150 W
MAP (USD)$750 / pair$799 / pair
Where to buyCheck availabilityCheck availability
Brand websitedali-speakers.comquad-hifi.co.uk
Product pageOpen product pageOpen product page

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.