TrueScaleCompare speakers at true scale.
TrueSpecsCompare technical specifications (up to 4 speakers).HiFi LadderBrowse every speaker side by side, ordered by size or by price.HiFi SearchFind 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 — side by side at true scale
AFocal Aria Evo X N°1BParadigm Persona B
Focal Aria Evo X N°1vsParadigm Persona B
The Paradigm Persona B stands 43.5 cm tall — about 4.5 cm more than the Focal Aria Evo X N°1 at 39.0 cm. The Focal Aria Evo X N°1 reaches deeper in the bass, down to 55 Hz versus 60 Hz. Low frequencies come from a 165 mm cone on the Focal Aria Evo X N°1 and a 178 mm cone on the Paradigm Persona B. On price, the Paradigm Persona B sits higher — about $10,000 a pair against $2,398 for the Focal Aria Evo X N°1.
| A | B | |
|---|---|---|
| Manufacturer | Focal | Paradigm |
| Model | Aria Evo X N°1 | Persona B |
| HiFi ladder position | #163 of 255 bookshelf | #197 of 255 bookshelf |
| Height | 390 mm | 435 mm |
| Width | 224 mm | 231 mm |
| Depth | 225 mm | 330 mm |
| Weight | 8.5 kg | 14 kg |
| Enclosure | bass-reflex-front | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (TAM aluminium-magnesium inverted dome), 1× 165 mm mid-bass (flax cone) | 1× 25 mm tweeter (Truextent beryllium dome), 1× 178 mm mid-bass (Truextent beryllium cone) |
| Crossover frequency | — | 2000 Hz |
| Frequency — low | 55 Hz | 60 Hz |
| Frequency — high | 30000 Hz | 45000 Hz |
| Sensitivity | 89.5 dB | 89 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 25–120 W | 15–250 W |
| MAP (USD) | $2,398 / pair | $10,000 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | focal.com ↗ | 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.

