TrueSpecs

Compare technical specifications (up to 4 speakers).

HiFi Ladder

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

HiFi Search

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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

ARadiant Acoustics Clarity 4.2BELAC Elegant BS305
Radiant Acoustics Clarity 4.2 front view
ELAC Elegant BS305 front view

Click either cabinet to swap A ↔ B · Reference height: 260 mm (26.0 cm) · 1 mm = 2.15 px

TrueSpecs presentation

Specifications

mm / kgin / lb
AB
ManufacturerRadiant AcousticsELAC
ModelRadiant Acoustics Clarity 4.2ELAC Elegant BS305
Height260 mm208 mm
Width164 mm127 mm
Depth194 mm270 mm
Weight5.6 kg5.5 kg
Enclosurepassive-radiatorbass-reflex-rear
Drivers1× tweeter (AMT), 1× 100 mm woofer (aluminium cone)1× 25 mm tweeter (fabric dome), 1× 115 mm mid-bass (aluminium AS cone)
Frequency — low35 Hz42 Hz
Frequency — high20000 Hz23000 Hz
Sensitivity78 dB86 dB
Impedance4 Ω4 Ω
Recommended amp—50–150 W
MAP (USD)$2,998 / pair$2,198 / pair
Where to buyCheck availability ↗Check availability ↗
Brand websiteradiantacoustics.com ↗elac.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.