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.
References
Front view — overlaid at true scale
AMonitor Audio Radius 3BDali Oberon 1
Click either cabinet to swap A ↔ B · Reference height: 275 mm (27.5 cm) · 1 mm = 2.04 px
| A | B | |
|---|---|---|
| Manufacturer | Monitor Audio | Dali |
| Model | Monitor Audio Radius 3 4G | Dali Oberon 1 |
| Height | 255 mm | 275 mm |
| Width | 150 mm | 164 mm |
| Depth | 201 mm | 228 mm |
| Weight | 3.7 kg | 4.18 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (C-CAM Gold Dome), 1× 114 mm mid-bass (C-CAM RST III) | 1× 29 mm tweeter (soft textile dome), 1× 133 mm mid-bass (wood-fibre cone) |
| Frequency — low | 44 Hz | 51 Hz |
| Frequency — high | 35000 Hz | 26000 Hz |
| Sensitivity | 84 dB | 86 dB |
| Impedance | 8 Ω | 6 Ω |
| Recommended amp | 40–75 W | 25–100 W |
| MAP (USD) | $725 / pair | $750 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | monitoraudio.com ↗ | dali-speakers.com ↗ |
| Product page | Open 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.