TrueScale
Compare speakers at true scale.
TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker ordered by size, side by side.
References
Front view — side by side at true scale
AWharfedale Aura 4BParadigm Premier 820F
Click either cabinet to swap A ↔ B · Reference height: 43.6 in · 1 in = 12.85 px
| A | B | |
|---|---|---|
| Manufacturer | Wharfedale | Paradigm |
| Model | Wharfedale Aura 4 | Paradigm Premier 820F |
| Height | 43.6 in | 43.4 in |
| Width | 14.5 in | 13 in |
| Depth | 15.8 in | 18.6 in |
| Weight | 54 lb | 65 lb |
| Enclosure | bass-reflex-down | bass-reflex-front |
| Drivers | 1× 3.5 in tweeter (AMT), 1× 3.9 in midrange (woven black glass-fibre matrix cone), 2× 5.9 in woofer (woven black glass-fibre matrix cone) | 1× 1 in tweeter (Al-MAC ceramic-dome), 1× 6 in midrange (Al-MAC cone), 2× 7 in woofer (Carbon-X Unibody cone) |
| Frequency — low | 37 Hz | 52 Hz |
| Frequency — high | 22000 Hz | 21000 Hz |
| Sensitivity | 89 dB | 90 dB |
| Impedance | 4 Ω | 8 Ω |
| Recommended amp | 30–200 W | 15–250 W |
| MAP (USD) | $5,499 / pair | — |
| Brand website | wharfedale.co.uk ↗ | paradigm.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.